Merge pull request #12587 from ansible/mesh-scaling-backend

Allow for adding external execution nodes via API

.dockerignore

@@ -1,2 +1,3 @@
+awx/ui/node_modules
 Dockerfile
 .git

.github/ISSUE_TEMPLATE.md

@@ -25,7 +25,7 @@ Instead use the bug or feature request.
 <!--- Pick one below and delete the rest: -->
  - Breaking Change
  - New or Enhanced Feature
- - Bug, Docs Fix or other nominal change
+ - Bug or Docs Fix
 
 
 ##### COMPONENT NAME

.github/ISSUE_TEMPLATE/feature_request.yml

@@ -20,19 +20,6 @@ body:
         - label: I understand that AWX is open source software provided for free and that I might not receive a timely response.
           required: true
 
-  - type: dropdown
-    id: feature-type
-    attributes:
-      label: Feature type
-      description: >-
-        What kind of feature is this?
-      multiple: false
-      options:
-        - "New Feature"
-        - "Enhancement to Existing Feature"
-    validations:
-      required: true
-
   - type: textarea
     id: summary
     attributes:
@@ -53,36 +40,3 @@ body:
         - label: CLI
         - label: Other
 
-  - type: textarea
-    id: steps-to-reproduce
-    attributes:
-      label: Steps to reproduce
-      description: >-
-        Describe the necessary steps to understand the scenario of the requested enhancement. 
-        Include all the steps that will help the developer and QE team understand what you are requesting.
-    validations:
-      required: true
-
-  - type: textarea
-    id: current-results
-    attributes:
-      label: Current results
-      description: What is currently happening on the scenario?
-    validations:
-      required: true
-
-  - type: textarea
-    id: sugested-results
-    attributes:
-      label: Sugested feature result
-      description: What is the result this new feature will bring?
-    validations:
-      required: true
-
-  - type: textarea
-    id: additional-information
-    attributes:
-      label: Additional information
-      description: Please provide any other information you think is relevant that could help us understand your feature request.
-    validations:
-      required: false

.github/PULL_REQUEST_TEMPLATE.md

@@ -11,7 +11,7 @@ the change does.
 <!--- Pick one below and delete the rest: -->
  - Breaking Change 
  - New or Enhanced Feature
- - Bug, Docs Fix or other nominal change
+ - Bug or Docs Fix
 
 ##### COMPONENT NAME
 <!--- Name of the module/plugin/module/task -->

.github/triage_replies.md

@@ -53,16 +53,6 @@ https://github.com/ansible/awx/#get-involved \
 Thank you once again for this and your interest in AWX!
 
 
-### Red Hat Support Team
-- Hi! \
-\
-It appears that you are using an RPM build for RHEL. Please reach out to the Red Hat support team and submit a ticket. \
-\
-Here is the link to do so: \
-\
-https://access.redhat.com/support \
-\
-Thank you for your submission and for supporting AWX!
 
 
 ## Common
@@ -103,9 +93,6 @@ The Ansible Community is looking at building an EE that corresponds to all of th
 - AWX: https://github.com/ansible/awx/blob/devel/CONTRIBUTING.md
 - AWX-Operator: https://github.com/ansible/awx-operator/blob/devel/CONTRIBUTING.md
 
-### Oracle AWX
-We'd be happy to help if you can reproduce this with AWX since we do not have Oracle's Linux Automation Manager. If you need help with this specific version of Oracles Linux Automation Manager you will need to contact your Oracle for support. 
-
 ### AWX Release
 Subject: Announcing AWX Xa.Ya.za and AWX-Operator Xb.Yb.zb
 

.github/workflows/ci.yml

@@ -2,7 +2,6 @@
 name: CI
 env:
   BRANCH: ${{ github.base_ref || 'devel' }}
-  LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
 on:
   pull_request:
 jobs:
@@ -145,22 +144,3 @@ jobs:
         env:
           AWX_TEST_IMAGE: awx
           AWX_TEST_VERSION: ci
-
-  collection-sanity:
-    name: awx_collection sanity
-    runs-on: ubuntu-latest
-    strategy:
-      fail-fast: false
-    steps:
-      - uses: actions/checkout@v2
-
-      # The containers that GitHub Actions use have Ansible installed, so upgrade to make sure we have the latest version.
-      - name: Upgrade ansible-core
-        run: python3 -m pip install --upgrade ansible-core
-
-      - name: Run sanity tests
-        run: make test_collection_sanity
-        env:
-          # needed due to cgroupsv2. This is fixed, but a stable release
-          # with the fix has not been made yet.
-          ANSIBLE_TEST_PREFER_PODMAN: 1

.github/workflows/devel_images.yml

@@ -1,7 +1,5 @@
 ---
 name: Build/Push Development Images
-env:
-  LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
 on:
   push:
     branches:

.github/workflows/e2e_test.yml

@@ -1,12 +1,9 @@
 ---
 name: E2E Tests
-env:
-  LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
-
 on:
   pull_request_target:
     types: [labeled]
-jobs:
+jobs:   
   e2e-test:
     if: contains(github.event.pull_request.labels.*.name, 'qe:e2e')
     runs-on: ubuntu-latest
@@ -107,3 +104,5 @@ jobs:
         with:
           name: AWX-logs-${{ matrix.job }}
           path: make-docker-compose-output.log
+
+

.github/workflows/feature_branch_deletion.yml

@@ -1,26 +0,0 @@
----
-name: Feature branch deletion cleanup
-env:
-  LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
-on:
-  delete:
-    branches:
-      - feature_**
-jobs:
-  push:
-    runs-on: ubuntu-latest
-    permissions:
-      packages: write
-      contents: read
-    steps:
-      - name: Delete API Schema
-        env:
-          AWS_ACCESS_KEY: ${{ secrets.AWS_ACCESS_KEY }}
-          AWS_SECRET_KEY: ${{ secrets.AWS_SECRET_KEY }}
-          AWS_REGION: 'us-east-1'
-        run: |
-          ansible localhost -c local, -m command -a "{{ ansible_python_interpreter + ' -m pip install boto3'}}"
-          ansible localhost -c local -m aws_s3 \
-            -a "bucket=awx-public-ci-files object=${GITHUB_REF##*/}/schema.json mode=delete permission=public-read"
-
-

.github/workflows/label_issue.yml

@@ -19,34 +19,3 @@ jobs:
           not-before: 2021-12-07T07:00:00Z
           configuration-path: .github/issue_labeler.yml
           enable-versioned-regex: 0
-
-  community:
-    runs-on: ubuntu-latest
-    name: Label Issue - Community
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v4
-      - name: Install python requests
-        run: pip install requests
-      - name: Check if user is a member of Ansible org
-        uses: jannekem/run-python-script-action@v1
-        id: check_user
-        with:
-          script: |
-            import requests
-            headers = {'Accept': 'application/vnd.github+json', 'Authorization': 'token ${{ secrets.GITHUB_TOKEN }}'}
-            response = requests.get('${{ fromJson(toJson(github.event.issue.user.url)) }}/orgs?per_page=100', headers=headers)
-            is_member = False
-            for org in response.json():
-              if org['login'] == 'ansible':
-                is_member = True
-            if is_member:
-                print("User is member")
-            else:
-                print("User is community")
-      - name: Add community label if not a member
-        if: contains(steps.check_user.outputs.stdout, 'community')
-        uses: andymckay/labeler@e6c4322d0397f3240f0e7e30a33b5c5df2d39e90
-        with:
-          add-labels: "community"
-          repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/label_pr.yml

@@ -18,34 +18,3 @@ jobs:
         with:
           repo-token: "${{ secrets.GITHUB_TOKEN }}"
           configuration-path: .github/pr_labeler.yml
-
-  community:
-    runs-on: ubuntu-latest
-    name: Label PR - Community
-    steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v4
-      - name: Install python requests
-        run: pip install requests
-      - name: Check if user is a member of Ansible org
-        uses: jannekem/run-python-script-action@v1
-        id: check_user
-        with:
-          script: |
-            import requests
-            headers = {'Accept': 'application/vnd.github+json', 'Authorization': 'token ${{ secrets.GITHUB_TOKEN }}'}
-            response = requests.get('${{ fromJson(toJson(github.event.pull_request.user.url)) }}/orgs?per_page=100', headers=headers)
-            is_member = False
-            for org in response.json():
-              if org['login'] == 'ansible':
-                is_member = True
-            if is_member:
-                print("User is member")
-            else:
-                print("User is community")
-      - name: Add community label if not a member
-        if: contains(steps.check_user.outputs.stdout, 'community')
-        uses: andymckay/labeler@e6c4322d0397f3240f0e7e30a33b5c5df2d39e90
-        with:
-          add-labels: "community"
-          repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/pr_body_check.yml

@@ -1,37 +0,0 @@
----
-name: PR Check
-env:
-  BRANCH: ${{ github.base_ref || 'devel' }}
-on:
-  pull_request:
-    types: [opened, edited, reopened, synchronize]
-jobs:
-  pr-check:
-    name: Scan PR description for semantic versioning keywords
-    runs-on: ubuntu-latest
-    permissions:
-      packages: write
-      contents: read
-    steps:
-      - name: Check for each of the lines
-        env:
-          PR_BODY: ${{ github.event.pull_request.body }}
-        run: |
-          echo $PR_BODY | grep "Bug, Docs Fix or other nominal change" > Z
-          echo $PR_BODY | grep "New or Enhanced Feature" > Y
-          echo $PR_BODY | grep "Breaking Change" > X
-          exit 0
-        # We exit 0 and set the shell to prevent the returns from the greps from failing this step
-        # See https://docs.github.com/en/actions/using-workflows/workflow-syntax-for-github-actions#exit-codes-and-error-action-preference
-        shell: bash {0}
-
-      - name: Check for exactly one item
-        run: |
-          if [ $(cat X Y Z | wc -l) != 1 ] ; then
-            echo "The PR body must contain exactly one of [ 'Bug, Docs Fix or other nominal change', 'New or Enhanced Feature', 'Breaking Change' ]"
-            echo "We counted $(cat X Y Z | wc -l)"
-            echo "See the default PR body for examples"
-            exit 255;
-          else
-            exit 0;
-          fi

.github/workflows/promote.yml

@@ -1,9 +1,5 @@
 ---
 name: Promote Release
-
-env:
-  LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
-
 on:
   release:
     types: [published]

.github/workflows/stage.yml

@@ -1,9 +1,5 @@
 ---
 name: Stage Release
-
-env:
-  LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
-
 on:
   workflow_dispatch:
     inputs:

.github/workflows/update_dependabot_prs.yml

@@ -1,29 +0,0 @@
----
-name: Dependency Pr Update
-on:
-  pull_request:
-    types: [labeled, opened, reopened]
-
-jobs:
-  pr-check:
-    name: Update Dependabot Prs
-    if:  contains(github.event.pull_request.labels.*.name, 'dependencies') && contains(github.event.pull_request.labels.*.name, 'component:ui')
-    runs-on: ubuntu-latest
-
-    steps:
-      - name: Checkout branch
-        uses: actions/checkout@v3
-
-      - name: Update PR Body
-        env:
-            GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
-            OWNER: ${{ github.repository_owner }}
-            REPO: ${{ github.event.repository.name }}
-            PR: ${{github.event.pull_request.number}}
-            PR_BODY: ${{github.event.pull_request.body}}
-        run: |
-          gh pr checkout ${{ env.PR }}
-          echo "${{ env.PR_BODY }}" > my_pr_body.txt
-          echo "" >> my_pr_body.txt
-          echo "Bug, Docs Fix or other nominal change" >> my_pr_body.txt
-          gh pr edit ${{env.PR}} --body-file my_pr_body.txt

.github/workflows/upload_schema.yml

@@ -1,15 +1,10 @@
 ---
 name: Upload API Schema
-
-env:
-  LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
-
 on:
   push:
     branches:
       - devel
       - release_**
-      - feature_**
 jobs:
   push:
     runs-on: ubuntu-latest

.gitignore

@@ -153,6 +153,9 @@ use_dev_supervisor.txt
 /sanity/
 /awx_collection_build/
 
+# Setup for metrics gathering
+tools/prometheus/prometheus.yml
+
 .idea/*
 *.unison.tmp
 *.#

.yamllint

@@ -8,8 +8,6 @@ ignore: |
   awx/ui/test/e2e/tests/smoke-vars.yml
   awx/ui/node_modules
   tools/docker-compose/_sources
-  # django template files
-  awx/api/templates/instance_install_bundle/**
 
 extends: default
 

MANIFEST.in

@@ -3,7 +3,7 @@ recursive-include awx *.po
 recursive-include awx *.mo
 recursive-include awx/static *
 recursive-include awx/templates *.html
-recursive-include awx/api/templates *.md *.html *.yml
+recursive-include awx/api/templates *.md *.html
 recursive-include awx/ui/build *.html
 recursive-include awx/ui/build *
 recursive-include awx/playbooks *.yml
@@ -12,7 +12,7 @@ recursive-include awx/plugins *.ps1
 recursive-include requirements *.txt
 recursive-include requirements *.yml
 recursive-include config *
-recursive-include licenses *
+recursive-include docs/licenses *
 recursive-exclude awx devonly.py*
 recursive-exclude awx/api/tests *
 recursive-exclude awx/main/tests *

Makefile

@@ -6,20 +6,7 @@ CHROMIUM_BIN=/tmp/chrome-linux/chrome
 GIT_BRANCH ?= $(shell git rev-parse --abbrev-ref HEAD)
 MANAGEMENT_COMMAND ?= awx-manage
 VERSION := $(shell $(PYTHON) tools/scripts/scm_version.py)
-
+COLLECTION_VERSION := $(shell $(PYTHON) tools/scripts/scm_version.py | cut -d . -f 1-3)
-# ansible-test requires semver compatable version, so we allow overrides to hack it
-COLLECTION_VERSION ?= $(shell $(PYTHON) tools/scripts/scm_version.py | cut -d . -f 1-3)
-# args for the ansible-test sanity command
-COLLECTION_SANITY_ARGS ?= --docker
-# collection unit testing directories
-COLLECTION_TEST_DIRS ?= awx_collection/test/awx
-# collection integration test directories (defaults to all)
-COLLECTION_TEST_TARGET ?=
-# args for collection install
-COLLECTION_PACKAGE ?= awx
-COLLECTION_NAMESPACE ?= awx
-COLLECTION_INSTALL = ~/.ansible/collections/ansible_collections/$(COLLECTION_NAMESPACE)/$(COLLECTION_PACKAGE)
-COLLECTION_TEMPLATE_VERSION ?= false
 
 # NOTE: This defaults the container image version to the branch that's active
 COMPOSE_TAG ?= $(GIT_BRANCH)
@@ -47,7 +34,7 @@ RECEPTOR_IMAGE ?= quay.io/ansible/receptor:devel
 SRC_ONLY_PKGS ?= cffi,pycparser,psycopg2,twilio
 # These should be upgraded in the AWX and Ansible venv before attempting
 # to install the actual requirements
-VENV_BOOTSTRAP ?= pip==21.2.4 setuptools==65.6.3 setuptools_scm[toml]==7.0.5 wheel==0.38.4
+VENV_BOOTSTRAP ?= pip==21.2.4 setuptools==58.2.0 setuptools_scm[toml]==6.4.2 wheel==0.36.2
 
 NAME ?= awx
 
@@ -85,7 +72,7 @@ clean-languages:
 	rm -f $(I18N_FLAG_FILE)
 	find ./awx/locale/ -type f -regex ".*\.mo$" -delete
 
-## Remove temporary build files, compiled Python files.
+# Remove temporary build files, compiled Python files.
 clean: clean-ui clean-api clean-awxkit clean-dist
 	rm -rf awx/public
 	rm -rf awx/lib/site-packages
@@ -98,7 +85,6 @@ clean: clean-ui clean-api clean-awxkit clean-dist
 
 clean-api:
 	rm -rf build $(NAME)-$(VERSION) *.egg-info
-	rm -rf .tox
 	find . -type f -regex ".*\.py[co]$$" -delete
 	find . -type d -name "__pycache__" -delete
 	rm -f awx/awx_test.sqlite3*
@@ -108,7 +94,7 @@ clean-api:
 clean-awxkit:
 	rm -rf awxkit/*.egg-info awxkit/.tox awxkit/build/*
 
-## convenience target to assert environment variables are defined
+# convenience target to assert environment variables are defined
 guard-%:
 	@if [ "$${$*}" = "" ]; then \
 	    echo "The required environment variable '$*' is not set"; \
@@ -131,7 +117,7 @@ virtualenv_awx:
 		fi; \
 	fi
 
-## Install third-party requirements needed for AWX's environment.
+# Install third-party requirements needed for AWX's environment.
 # this does not use system site packages intentionally
 requirements_awx: virtualenv_awx
 	if [[ "$(PIP_OPTIONS)" == *"--no-index"* ]]; then \
@@ -150,7 +136,7 @@ requirements_dev: requirements_awx requirements_awx_dev
 
 requirements_test: requirements
 
-## "Install" awx package in development mode.
+# "Install" awx package in development mode.
 develop:
 	@if [ "$(VIRTUAL_ENV)" ]; then \
 	    pip uninstall -y awx; \
@@ -167,21 +153,21 @@ version_file:
 	fi; \
 	$(PYTHON) -c "import awx; print(awx.__version__)" > /var/lib/awx/.awx_version; \
 
-## Refresh development environment after pulling new code.
+# Refresh development environment after pulling new code.
 refresh: clean requirements_dev version_file develop migrate
 
-## Create Django superuser.
+# Create Django superuser.
 adduser:
 	$(MANAGEMENT_COMMAND) createsuperuser
 
-## Create database tables and apply any new migrations.
+# Create database tables and apply any new migrations.
 migrate:
 	if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
 	fi; \
 	$(MANAGEMENT_COMMAND) migrate --noinput
 
-## Run after making changes to the models to create a new migration.
+# Run after making changes to the models to create a new migration.
 dbchange:
 	$(MANAGEMENT_COMMAND) makemigrations
 
@@ -195,7 +181,7 @@ collectstatic:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
 	fi; \
-	$(PYTHON) manage.py collectstatic --clear --noinput > /dev/null 2>&1
+	mkdir -p awx/public/static && $(PYTHON) manage.py collectstatic --clear --noinput > /dev/null 2>&1
 
 DEV_RELOAD_COMMAND ?= supervisorctl restart tower-processes:*
 
@@ -232,7 +218,7 @@ wsbroadcast:
 	fi; \
 	$(PYTHON) manage.py run_wsbroadcast
 
-## Run to start the background task dispatcher for development.
+# Run to start the background task dispatcher for development.
 dispatcher:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
@@ -240,7 +226,7 @@ dispatcher:
 	$(PYTHON) manage.py run_dispatcher
 
 
-## Run to start the zeromq callback receiver
+# Run to start the zeromq callback receiver
 receiver:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
@@ -292,7 +278,7 @@ awx-link:
 
 TEST_DIRS ?= awx/main/tests/unit awx/main/tests/functional awx/conf/tests awx/sso/tests
 PYTEST_ARGS ?= -n auto
-## Run all API unit tests.
+# Run all API unit tests.
 test:
 	if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
@@ -301,13 +287,19 @@ test:
 	cd awxkit && $(VENV_BASE)/awx/bin/tox -re py3
 	awx-manage check_migrations --dry-run --check  -n 'missing_migration_file'
 
+COLLECTION_TEST_DIRS ?= awx_collection/test/awx
+COLLECTION_TEST_TARGET ?=
+COLLECTION_PACKAGE ?= awx
+COLLECTION_NAMESPACE ?= awx
+COLLECTION_INSTALL = ~/.ansible/collections/ansible_collections/$(COLLECTION_NAMESPACE)/$(COLLECTION_PACKAGE)
+COLLECTION_TEMPLATE_VERSION ?= false
+
 test_collection:
 	rm -f $(shell ls -d $(VENV_BASE)/awx/lib/python* | head -n 1)/no-global-site-packages.txt
 	if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
 	fi && \
-	if ! [ -x "$(shell command -v ansible-playbook)" ]; then pip install ansible-core; fi
+	pip install ansible-core && \
-	ansible --version
 	py.test $(COLLECTION_TEST_DIRS) -v
 	# The python path needs to be modified so that the tests can find Ansible within the container
 	# First we will use anything expility set as PYTHONPATH
@@ -337,13 +329,8 @@ install_collection: build_collection
 	rm -rf $(COLLECTION_INSTALL)
 	ansible-galaxy collection install awx_collection_build/$(COLLECTION_NAMESPACE)-$(COLLECTION_PACKAGE)-$(COLLECTION_VERSION).tar.gz
 
-test_collection_sanity:
+test_collection_sanity: install_collection
-	rm -rf awx_collection_build/
+	cd $(COLLECTION_INSTALL) && ansible-test sanity
-	rm -rf $(COLLECTION_INSTALL)
-	if ! [ -x "$(shell command -v ansible-test)" ]; then pip install ansible-core; fi
-	ansible --version
-	COLLECTION_VERSION=1.0.0 make install_collection
-	cd $(COLLECTION_INSTALL) && ansible-test sanity $(COLLECTION_SANITY_ARGS)
 
 test_collection_integration: install_collection
 	cd $(COLLECTION_INSTALL) && ansible-test integration $(COLLECTION_TEST_TARGET)
@@ -354,24 +341,23 @@ test_unit:
 	fi; \
 	py.test awx/main/tests/unit awx/conf/tests/unit awx/sso/tests/unit
 
-## Run all API unit tests with coverage enabled.
+# Run all API unit tests with coverage enabled.
 test_coverage:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
 	fi; \
 	py.test --create-db --cov=awx --cov-report=xml --junitxml=./reports/junit.xml $(TEST_DIRS)
 
-## Output test coverage as HTML (into htmlcov directory).
+# Output test coverage as HTML (into htmlcov directory).
 coverage_html:
 	coverage html
 
-## Run API unit tests across multiple Python/Django versions with Tox.
+# Run API unit tests across multiple Python/Django versions with Tox.
 test_tox:
 	tox -v
 
-
+# Make fake data
 DATA_GEN_PRESET = ""
-## Make fake data
 bulk_data:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
@@ -390,29 +376,28 @@ clean-ui:
 	rm -rf awx/ui/build
 	rm -rf awx/ui/src/locales/_build
 	rm -rf $(UI_BUILD_FLAG_FILE)
-        # the collectstatic command doesn't like it if this dir doesn't exist.
-	mkdir -p awx/ui/build/static
 
 awx/ui/node_modules:
-	NODE_OPTIONS=--max-old-space-size=6144 $(NPM_BIN) --prefix awx/ui --loglevel warn --force ci
+	NODE_OPTIONS=--max-old-space-size=6144 $(NPM_BIN) --prefix awx/ui --loglevel warn ci
 
-$(UI_BUILD_FLAG_FILE):
+$(UI_BUILD_FLAG_FILE): awx/ui/node_modules
-	$(MAKE) awx/ui/node_modules
 	$(PYTHON) tools/scripts/compilemessages.py
 	$(NPM_BIN) --prefix awx/ui --loglevel warn run compile-strings
 	$(NPM_BIN) --prefix awx/ui --loglevel warn run build
+	mkdir -p awx/public/static/css
+	mkdir -p awx/public/static/js
+	mkdir -p awx/public/static/media
+	cp -r awx/ui/build/static/css/* awx/public/static/css
+	cp -r awx/ui/build/static/js/* awx/public/static/js
+	cp -r awx/ui/build/static/media/* awx/public/static/media
 	touch $@
 
+
+
 ui-release: $(UI_BUILD_FLAG_FILE)
 
 ui-devel: awx/ui/node_modules
 	@$(MAKE) -B $(UI_BUILD_FLAG_FILE)
-	mkdir -p /var/lib/awx/public/static/css
-	mkdir -p /var/lib/awx/public/static/js
-	mkdir -p /var/lib/awx/public/static/media
-	cp -r awx/ui/build/static/css/* /var/lib/awx/public/static/css
-	cp -r awx/ui/build/static/js/* /var/lib/awx/public/static/js
-	cp -r awx/ui/build/static/media/* /var/lib/awx/public/static/media
 
 ui-devel-instrumented: awx/ui/node_modules
 	$(NPM_BIN) --prefix awx/ui --loglevel warn run start-instrumented
@@ -464,18 +449,12 @@ awx/projects:
 COMPOSE_UP_OPTS ?=
 COMPOSE_OPTS ?=
 CONTROL_PLANE_NODE_COUNT ?= 1
-EXECUTION_NODE_COUNT ?= 0
+EXECUTION_NODE_COUNT ?= 2
 MINIKUBE_CONTAINER_GROUP ?= false
-MINIKUBE_SETUP ?= false # if false, run minikube separately
-EXTRA_SOURCES_ANSIBLE_OPTS ?=
-
-ifneq ($(ADMIN_PASSWORD),)
-	EXTRA_SOURCES_ANSIBLE_OPTS := -e admin_password=$(ADMIN_PASSWORD) $(EXTRA_SOURCES_ANSIBLE_OPTS)
-endif
 
 docker-compose-sources: .git/hooks/pre-commit
 	@if [ $(MINIKUBE_CONTAINER_GROUP) = true ]; then\
-	    ansible-playbook -i tools/docker-compose/inventory -e minikube_setup=$(MINIKUBE_SETUP) tools/docker-compose-minikube/deploy.yml; \
+	    ansible-playbook -i tools/docker-compose/inventory tools/docker-compose-minikube/deploy.yml; \
 	fi;
 
 	ansible-playbook -i tools/docker-compose/inventory tools/docker-compose/ansible/sources.yml \
@@ -489,8 +468,7 @@ docker-compose-sources: .git/hooks/pre-commit
 	    -e enable_ldap=$(LDAP) \
 	    -e enable_splunk=$(SPLUNK) \
 	    -e enable_prometheus=$(PROMETHEUS) \
-	    -e enable_grafana=$(GRAFANA) $(EXTRA_SOURCES_ANSIBLE_OPTS)
+	    -e enable_grafana=$(GRAFANA)
-
 
 
 docker-compose: awx/projects docker-compose-sources
@@ -524,7 +502,7 @@ docker-compose-container-group-clean:
 	fi
 	rm -rf tools/docker-compose-minikube/_sources/
 
-## Base development image build
+# Base development image build
 docker-compose-build:
 	ansible-playbook tools/ansible/dockerfile.yml -e build_dev=True -e receptor_image=$(RECEPTOR_IMAGE)
 	DOCKER_BUILDKIT=1 docker build -t $(DEVEL_IMAGE_NAME) \
@@ -542,7 +520,7 @@ docker-clean-volumes: docker-compose-clean docker-compose-container-group-clean
 
 docker-refresh: docker-clean docker-compose
 
-## Docker Development Environment with Elastic Stack Connected
+# Docker Development Environment with Elastic Stack Connected
 docker-compose-elk: awx/projects docker-compose-sources
 	docker-compose -f tools/docker-compose/_sources/docker-compose.yml -f tools/elastic/docker-compose.logstash-link.yml -f tools/elastic/docker-compose.elastic-override.yml up --no-recreate
 
@@ -579,73 +557,31 @@ Dockerfile.kube-dev: tools/ansible/roles/dockerfile/templates/Dockerfile.j2
 	    -e template_dest=_build_kube_dev \
 	    -e receptor_image=$(RECEPTOR_IMAGE)
 
-## Build awx_kube_devel image for development on local Kubernetes environment.
 awx-kube-dev-build: Dockerfile.kube-dev
 	DOCKER_BUILDKIT=1 docker build -f Dockerfile.kube-dev \
 	    --build-arg BUILDKIT_INLINE_CACHE=1 \
 	    --cache-from=$(DEV_DOCKER_TAG_BASE)/awx_kube_devel:$(COMPOSE_TAG) \
 	    -t $(DEV_DOCKER_TAG_BASE)/awx_kube_devel:$(COMPOSE_TAG) .
 
-## Build awx image for deployment on Kubernetes environment.
-awx-kube-build: Dockerfile
-	DOCKER_BUILDKIT=1 docker build -f Dockerfile \
-		--build-arg VERSION=$(VERSION) \
-		--build-arg SETUPTOOLS_SCM_PRETEND_VERSION=$(VERSION) \
-		--build-arg HEADLESS=$(HEADLESS) \
-		-t $(DEV_DOCKER_TAG_BASE)/awx:$(COMPOSE_TAG) .
 
 # Translation TASKS
 # --------------------------------------
 
-## generate UI .pot file, an empty template of strings yet to be translated
+# generate UI .pot file, an empty template of strings yet to be translated
 pot: $(UI_BUILD_FLAG_FILE)
 	$(NPM_BIN) --prefix awx/ui --loglevel warn run extract-template --clean
 
-## generate UI .po files for each locale (will update translated strings for `en`)
+# generate UI .po files for each locale (will update translated strings for `en`)
 po: $(UI_BUILD_FLAG_FILE)
 	$(NPM_BIN) --prefix awx/ui --loglevel warn run extract-strings -- --clean
 
-## generate API django .pot .po
+# generate API django .pot .po
+LANG = "en-us"
 messages:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
 	fi; \
-	$(PYTHON) manage.py makemessages -l en_us --keep-pot
+	$(PYTHON) manage.py makemessages -l $(LANG) --keep-pot
 
 print-%:
 	@echo $($*)
-
-# HELP related targets
-# --------------------------------------
-
-HELP_FILTER=.PHONY
-
-## Display help targets
-help:
-	@printf "Available targets:\n"
-	@make -s help/generate | grep -vE "\w($(HELP_FILTER))"
-
-## Display help for all targets
-help/all:
-	@printf "Available targets:\n"
-	@make -s help/generate
-
-## Generate help output from MAKEFILE_LIST
-help/generate:
-	@awk '/^[-a-zA-Z_0-9%:\\\.\/]+:/ { \
-		helpMessage = match(lastLine, /^## (.*)/); \
-		if (helpMessage) { \
-			helpCommand = $$1; \
-			helpMessage = substr(lastLine, RSTART + 3, RLENGTH); \
-			gsub("\\\\", "", helpCommand); \
-			gsub(":+$$", "", helpCommand); \
-			printf "  \x1b[32;01m%-35s\x1b[0m %s\n", helpCommand, helpMessage; \
-		} else { \
-			helpCommand = $$1; \
-			gsub("\\\\", "", helpCommand); \
-			gsub(":+$$", "", helpCommand); \
-			printf "  \x1b[32;01m%-35s\x1b[0m %s\n", helpCommand, "No help available"; \
-		} \
-	} \
-	{ lastLine = $$0 }' $(MAKEFILE_LIST) | sort -u
-	@printf "\n"

awx/__init__.py

@@ -190,7 +190,7 @@ def manage():
         sys.stdout.write('%s\n' % __version__)
     # If running as a user without permission to read settings, display an
     # error message.  Allow --help to still work.
-    elif not os.getenv('SKIP_SECRET_KEY_CHECK', False) and settings.SECRET_KEY == 'permission-denied':
+    elif settings.SECRET_KEY == 'permission-denied':
         if len(sys.argv) == 1 or len(sys.argv) >= 2 and sys.argv[1] in ('-h', '--help', 'help'):
             execute_from_command_line(sys.argv)
             sys.stdout.write('\n')

awx/api/filters.py

@@ -157,7 +157,7 @@ class FieldLookupBackend(BaseFilterBackend):
 
     # A list of fields that we know can be filtered on without the possiblity
     # of introducing duplicates
-    NO_DUPLICATES_ALLOW_LIST = (CharField, IntegerField, BooleanField, TextField)
+    NO_DUPLICATES_ALLOW_LIST = (CharField, IntegerField, BooleanField)
 
     def get_fields_from_lookup(self, model, lookup):
 

awx/api/generics.py

@@ -6,6 +6,7 @@ import inspect
 import logging
 import time
 import uuid
+import urllib.parse
 
 # Django
 from django.conf import settings
@@ -13,7 +14,7 @@ from django.contrib.auth import views as auth_views
 from django.contrib.contenttypes.models import ContentType
 from django.core.cache import cache
 from django.core.exceptions import FieldDoesNotExist
-from django.db import connection, transaction
+from django.db import connection
 from django.db.models.fields.related import OneToOneRel
 from django.http import QueryDict
 from django.shortcuts import get_object_or_404
@@ -29,7 +30,7 @@ from rest_framework.response import Response
 from rest_framework import status
 from rest_framework import views
 from rest_framework.permissions import AllowAny
-from rest_framework.renderers import StaticHTMLRenderer
+from rest_framework.renderers import StaticHTMLRenderer, JSONRenderer
 from rest_framework.negotiation import DefaultContentNegotiation
 
 # AWX
@@ -40,7 +41,7 @@ from awx.main.utils import camelcase_to_underscore, get_search_fields, getattrd,
 from awx.main.utils.db import get_all_field_names
 from awx.main.utils.licensing import server_product_name
 from awx.main.views import ApiErrorView
-from awx.api.serializers import ResourceAccessListElementSerializer, CopySerializer
+from awx.api.serializers import ResourceAccessListElementSerializer, CopySerializer, UserSerializer
 from awx.api.versioning import URLPathVersioning
 from awx.api.metadata import SublistAttachDetatchMetadata, Metadata
 from awx.conf import settings_registry
@@ -62,9 +63,9 @@ __all__ = [
     'SubDetailAPIView',
     'ResourceAccessList',
     'ParentMixin',
+    'DeleteLastUnattachLabelMixin',
     'SubListAttachDetachAPIView',
     'CopyAPIView',
-    'GenericCancelView',
     'BaseUsersList',
 ]
 
@@ -90,9 +91,14 @@ class LoggedLoginView(auth_views.LoginView):
 
     def post(self, request, *args, **kwargs):
         ret = super(LoggedLoginView, self).post(request, *args, **kwargs)
+        current_user = getattr(request, 'user', None)
         if request.user.is_authenticated:
             logger.info(smart_str(u"User {} logged in from {}".format(self.request.user.username, request.META.get('REMOTE_ADDR', None))))
             ret.set_cookie('userLoggedIn', 'true')
+            current_user = UserSerializer(self.request.user)
+            current_user = smart_str(JSONRenderer().render(current_user.data))
+            current_user = urllib.parse.quote('%s' % current_user, '')
+            ret.set_cookie('current_user', current_user, secure=settings.SESSION_COOKIE_SECURE or None)
             ret.setdefault('X-API-Session-Cookie-Name', getattr(settings, 'SESSION_COOKIE_NAME', 'awx_sessionid'))
 
             return ret
@@ -249,7 +255,7 @@ class APIView(views.APIView):
             response['X-API-Query-Time'] = '%0.3fs' % sum(q_times)
 
         if getattr(self, 'deprecated', False):
-            response['Warning'] = '299 awx "This resource has been deprecated and will be removed in a future release."'
+            response['Warning'] = '299 awx "This resource has been deprecated and will be removed in a future release."'  # noqa
 
         return response
 
@@ -769,6 +775,28 @@ class SubListAttachDetachAPIView(SubListCreateAttachDetachAPIView):
         return {'id': None}
 
 
+class DeleteLastUnattachLabelMixin(object):
+    """
+    Models for which you want the last instance to be deleted from the database
+    when the last disassociate is called should inherit from this class. Further,
+    the model should implement is_detached()
+    """
+
+    def unattach(self, request, *args, **kwargs):
+        (sub_id, res) = super(DeleteLastUnattachLabelMixin, self).unattach_validate(request)
+        if res:
+            return res
+
+        res = super(DeleteLastUnattachLabelMixin, self).unattach_by_id(request, sub_id)
+
+        obj = self.model.objects.get(id=sub_id)
+
+        if obj.is_detached():
+            obj.delete()
+
+        return res
+
+
 class SubDetailAPIView(ParentMixin, generics.RetrieveAPIView, GenericAPIView):
     pass
 
@@ -986,23 +1014,6 @@ class CopyAPIView(GenericAPIView):
         return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)
 
 
-class GenericCancelView(RetrieveAPIView):
-    # In subclass set model, serializer_class
-    obj_permission_type = 'cancel'
-
-    @transaction.non_atomic_requests
-    def dispatch(self, *args, **kwargs):
-        return super(GenericCancelView, self).dispatch(*args, **kwargs)
-
-    def post(self, request, *args, **kwargs):
-        obj = self.get_object()
-        if obj.can_cancel:
-            obj.cancel()
-            return Response(status=status.HTTP_202_ACCEPTED)
-        else:
-            return self.http_method_not_allowed(request, *args, **kwargs)
-
-
 class BaseUsersList(SubListCreateAttachDetachAPIView):
     def post(self, request, *args, **kwargs):
         ret = super(BaseUsersList, self).post(request, *args, **kwargs)

awx/api/permissions.py

@@ -24,6 +24,7 @@ __all__ = [
     'InventoryInventorySourcesUpdatePermission',
     'UserPermission',
     'IsSystemAdminOrAuditor',
+    'InstanceGroupTowerPermission',
     'WorkflowApprovalPermission',
 ]
 

awx/api/serializers.py

@@ -29,7 +29,6 @@ from django.utils.translation import gettext_lazy as _
 from django.utils.encoding import force_str
 from django.utils.text import capfirst
 from django.utils.timezone import now
-from django.core.validators import RegexValidator, MaxLengthValidator
 
 # Django REST Framework
 from rest_framework.exceptions import ValidationError, PermissionDenied
@@ -113,7 +112,7 @@ from awx.main.utils import (
 )
 from awx.main.utils.filters import SmartFilter
 from awx.main.utils.named_url_graph import reset_counters
-from awx.main.scheduler.task_manager_models import TaskManagerModels
+from awx.main.scheduler.task_manager_models import TaskManagerInstanceGroups, TaskManagerInstances
 from awx.main.redact import UriCleaner, REPLACE_STR
 
 from awx.main.validators import vars_validate_or_raise
@@ -121,9 +120,6 @@ from awx.main.validators import vars_validate_or_raise
 from awx.api.versioning import reverse
 from awx.api.fields import BooleanNullField, CharNullField, ChoiceNullField, VerbatimField, DeprecatedCredentialField
 
-# AWX Utils
-from awx.api.validators import HostnameRegexValidator
-
 logger = logging.getLogger('awx.api.serializers')
 
 # Fields that should be summarized regardless of object type.
@@ -158,7 +154,6 @@ SUMMARIZABLE_FK_FIELDS = {
     'source_project': DEFAULT_SUMMARY_FIELDS + ('status', 'scm_type'),
     'project_update': DEFAULT_SUMMARY_FIELDS + ('status', 'failed'),
     'credential': DEFAULT_SUMMARY_FIELDS + ('kind', 'cloud', 'kubernetes', 'credential_type_id'),
-    'signature_validation_credential': DEFAULT_SUMMARY_FIELDS + ('kind', 'credential_type_id'),
     'job': DEFAULT_SUMMARY_FIELDS + ('status', 'failed', 'elapsed', 'type', 'canceled_on'),
     'job_template': DEFAULT_SUMMARY_FIELDS,
     'workflow_job_template': DEFAULT_SUMMARY_FIELDS,
@@ -619,7 +614,7 @@ class BaseSerializer(serializers.ModelSerializer, metaclass=BaseSerializerMetacl
     def validate(self, attrs):
         attrs = super(BaseSerializer, self).validate(attrs)
         try:
-            # Create/update a model instance and run its full_clean() method to
+            # Create/update a model instance and run it's full_clean() method to
             # do any validation implemented on the model class.
             exclusions = self.get_validation_exclusions(self.instance)
             obj = self.instance or self.Meta.model()
@@ -1475,7 +1470,6 @@ class ProjectSerializer(UnifiedJobTemplateSerializer, ProjectOptionsSerializer):
             'allow_override',
             'custom_virtualenv',
             'default_environment',
-            'signature_validation_credential',
         ) + (
             'last_update_failed',
             'last_updated',
@@ -1684,7 +1678,6 @@ class InventorySerializer(LabelsListMixin, BaseSerializerWithVariables):
             'total_inventory_sources',
             'inventory_sources_with_failures',
             'pending_deletion',
-            'prevent_instance_group_fallback',
         )
 
     def get_related(self, obj):
@@ -2221,15 +2214,6 @@ class InventorySourceUpdateSerializer(InventorySourceSerializer):
     class Meta:
         fields = ('can_update',)
 
-    def validate(self, attrs):
-        project = self.instance.source_project
-        if project:
-            failed_reason = project.get_reason_if_failed()
-            if failed_reason:
-                raise serializers.ValidationError(failed_reason)
-
-        return super(InventorySourceUpdateSerializer, self).validate(attrs)
-
 
 class InventoryUpdateSerializer(UnifiedJobSerializer, InventorySourceOptionsSerializer):
 
@@ -2246,7 +2230,6 @@ class InventoryUpdateSerializer(UnifiedJobSerializer, InventorySourceOptionsSeri
             'source_project_update',
             'custom_virtualenv',
             'instance_group',
-            'scm_revision',
         )
 
     def get_related(self, obj):
@@ -2937,12 +2920,6 @@ class JobTemplateSerializer(JobTemplateMixin, UnifiedJobTemplateSerializer, JobO
             'ask_verbosity_on_launch',
             'ask_inventory_on_launch',
             'ask_credential_on_launch',
-            'ask_execution_environment_on_launch',
-            'ask_labels_on_launch',
-            'ask_forks_on_launch',
-            'ask_job_slice_count_on_launch',
-            'ask_timeout_on_launch',
-            'ask_instance_groups_on_launch',
             'survey_enabled',
             'become_enabled',
             'diff_mode',
@@ -2951,7 +2928,6 @@ class JobTemplateSerializer(JobTemplateMixin, UnifiedJobTemplateSerializer, JobO
             'job_slice_count',
             'webhook_service',
             'webhook_credential',
-            'prevent_instance_group_fallback',
         )
         read_only_fields = ('*', 'custom_virtualenv')
 
@@ -3206,7 +3182,7 @@ class JobRelaunchSerializer(BaseSerializer):
         return attrs
 
 
-class JobCreateScheduleSerializer(LabelsListMixin, BaseSerializer):
+class JobCreateScheduleSerializer(BaseSerializer):
 
     can_schedule = serializers.SerializerMethodField()
     prompts = serializers.SerializerMethodField()
@@ -3232,17 +3208,14 @@ class JobCreateScheduleSerializer(LabelsListMixin, BaseSerializer):
         try:
             config = obj.launch_config
             ret = config.prompts_dict(display=True)
-            for field_name in ('inventory', 'execution_environment'):
+            if 'inventory' in ret:
-                if field_name in ret:
+                ret['inventory'] = self._summarize('inventory', ret['inventory'])
-                    ret[field_name] = self._summarize(field_name, ret[field_name])
+            if 'credentials' in ret:
-            for field_name, singular in (('credentials', 'credential'), ('instance_groups', 'instance_group')):
+                all_creds = [self._summarize('credential', cred) for cred in ret['credentials']]
-                if field_name in ret:
+                ret['credentials'] = all_creds
-                    ret[field_name] = [self._summarize(singular, obj) for obj in ret[field_name]]
-            if 'labels' in ret:
-                ret['labels'] = self._summary_field_labels(config)
             return ret
         except JobLaunchConfig.DoesNotExist:
-            return {'all': _('Unknown, job may have been run before launch configurations were saved.')}
+            return {'all': _('Unknown, job may have been ran before launch configurations were saved.')}
 
 
 class AdHocCommandSerializer(UnifiedJobSerializer):
@@ -3412,9 +3385,6 @@ class WorkflowJobTemplateSerializer(JobTemplateMixin, LabelsListMixin, UnifiedJo
     limit = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
     scm_branch = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
 
-    skip_tags = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
-    job_tags = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
-
     class Meta:
         model = WorkflowJobTemplate
         fields = (
@@ -3433,11 +3403,6 @@ class WorkflowJobTemplateSerializer(JobTemplateMixin, LabelsListMixin, UnifiedJo
             'webhook_service',
             'webhook_credential',
             '-execution_environment',
-            'ask_labels_on_launch',
-            'ask_skip_tags_on_launch',
-            'ask_tags_on_launch',
-            'skip_tags',
-            'job_tags',
         )
 
     def get_related(self, obj):
@@ -3481,7 +3446,7 @@ class WorkflowJobTemplateSerializer(JobTemplateMixin, LabelsListMixin, UnifiedJo
 
         # process char_prompts, these are not direct fields on the model
         mock_obj = self.Meta.model()
-        for field_name in ('scm_branch', 'limit', 'skip_tags', 'job_tags'):
+        for field_name in ('scm_branch', 'limit'):
             if field_name in attrs:
                 setattr(mock_obj, field_name, attrs[field_name])
                 attrs.pop(field_name)
@@ -3507,9 +3472,6 @@ class WorkflowJobSerializer(LabelsListMixin, UnifiedJobSerializer):
     limit = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
     scm_branch = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
 
-    skip_tags = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
-    job_tags = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
-
     class Meta:
         model = WorkflowJob
         fields = (
@@ -3529,8 +3491,6 @@ class WorkflowJobSerializer(LabelsListMixin, UnifiedJobSerializer):
             'webhook_service',
             'webhook_credential',
             'webhook_guid',
-            'skip_tags',
-            'job_tags',
         )
 
     def get_related(self, obj):
@@ -3647,9 +3607,6 @@ class LaunchConfigurationBaseSerializer(BaseSerializer):
     skip_tags = serializers.CharField(allow_blank=True, allow_null=True, required=False, default=None)
     diff_mode = serializers.BooleanField(required=False, allow_null=True, default=None)
     verbosity = serializers.ChoiceField(allow_null=True, required=False, default=None, choices=VERBOSITY_CHOICES)
-    forks = serializers.IntegerField(required=False, allow_null=True, min_value=0, default=None)
-    job_slice_count = serializers.IntegerField(required=False, allow_null=True, min_value=0, default=None)
-    timeout = serializers.IntegerField(required=False, allow_null=True, default=None)
     exclude_errors = ()
 
     class Meta:
@@ -3665,21 +3622,13 @@ class LaunchConfigurationBaseSerializer(BaseSerializer):
             'skip_tags',
             'diff_mode',
             'verbosity',
-            'execution_environment',
-            'forks',
-            'job_slice_count',
-            'timeout',
         )
 
     def get_related(self, obj):
         res = super(LaunchConfigurationBaseSerializer, self).get_related(obj)
         if obj.inventory_id:
             res['inventory'] = self.reverse('api:inventory_detail', kwargs={'pk': obj.inventory_id})
-        if obj.execution_environment_id:
-            res['execution_environment'] = self.reverse('api:execution_environment_detail', kwargs={'pk': obj.execution_environment_id})
-        res['labels'] = self.reverse('api:{}_labels_list'.format(get_type_for_model(self.Meta.model)), kwargs={'pk': obj.pk})
         res['credentials'] = self.reverse('api:{}_credentials_list'.format(get_type_for_model(self.Meta.model)), kwargs={'pk': obj.pk})
-        res['instance_groups'] = self.reverse('api:{}_instance_groups_list'.format(get_type_for_model(self.Meta.model)), kwargs={'pk': obj.pk})
         return res
 
     def _build_mock_obj(self, attrs):
@@ -3759,11 +3708,7 @@ class LaunchConfigurationBaseSerializer(BaseSerializer):
 
         # Build unsaved version of this config, use it to detect prompts errors
         mock_obj = self._build_mock_obj(attrs)
-        if set(list(ujt.get_ask_mapping().keys()) + ['extra_data']) & set(attrs.keys()):
+        accepted, rejected, errors = ujt._accept_or_ignore_job_kwargs(_exclude_errors=self.exclude_errors, **mock_obj.prompts_dict())
-            accepted, rejected, errors = ujt._accept_or_ignore_job_kwargs(_exclude_errors=self.exclude_errors, **mock_obj.prompts_dict())
-        else:
-            # Only perform validation of prompts if prompts fields are provided
-            errors = {}
 
         # Remove all unprocessed $encrypted$ strings, indicating default usage
         if 'extra_data' in attrs and password_dict:
@@ -4135,6 +4080,7 @@ class SystemJobEventSerializer(AdHocCommandEventSerializer):
 
 
 class JobLaunchSerializer(BaseSerializer):
+
     # Representational fields
     passwords_needed_to_start = serializers.ReadOnlyField()
     can_start_without_user_input = serializers.BooleanField(read_only=True)
@@ -4157,12 +4103,6 @@ class JobLaunchSerializer(BaseSerializer):
     skip_tags = serializers.CharField(required=False, write_only=True, allow_blank=True)
     limit = serializers.CharField(required=False, write_only=True, allow_blank=True)
     verbosity = serializers.ChoiceField(required=False, choices=VERBOSITY_CHOICES, write_only=True)
-    execution_environment = serializers.PrimaryKeyRelatedField(queryset=ExecutionEnvironment.objects.all(), required=False, write_only=True)
-    labels = serializers.PrimaryKeyRelatedField(many=True, queryset=Label.objects.all(), required=False, write_only=True)
-    forks = serializers.IntegerField(required=False, write_only=True, min_value=0)
-    job_slice_count = serializers.IntegerField(required=False, write_only=True, min_value=0)
-    timeout = serializers.IntegerField(required=False, write_only=True)
-    instance_groups = serializers.PrimaryKeyRelatedField(many=True, queryset=InstanceGroup.objects.all(), required=False, write_only=True)
 
     class Meta:
         model = JobTemplate
@@ -4190,12 +4130,6 @@ class JobLaunchSerializer(BaseSerializer):
             'ask_verbosity_on_launch',
             'ask_inventory_on_launch',
             'ask_credential_on_launch',
-            'ask_execution_environment_on_launch',
-            'ask_labels_on_launch',
-            'ask_forks_on_launch',
-            'ask_job_slice_count_on_launch',
-            'ask_timeout_on_launch',
-            'ask_instance_groups_on_launch',
             'survey_enabled',
             'variables_needed_to_start',
             'credential_needed_to_start',
@@ -4203,12 +4137,6 @@ class JobLaunchSerializer(BaseSerializer):
             'job_template_data',
             'defaults',
             'verbosity',
-            'execution_environment',
-            'labels',
-            'forks',
-            'job_slice_count',
-            'timeout',
-            'instance_groups',
         )
         read_only_fields = (
             'ask_scm_branch_on_launch',
@@ -4221,12 +4149,6 @@ class JobLaunchSerializer(BaseSerializer):
             'ask_verbosity_on_launch',
             'ask_inventory_on_launch',
             'ask_credential_on_launch',
-            'ask_execution_environment_on_launch',
-            'ask_labels_on_launch',
-            'ask_forks_on_launch',
-            'ask_job_slice_count_on_launch',
-            'ask_timeout_on_launch',
-            'ask_instance_groups_on_launch',
         )
 
     def get_credential_needed_to_start(self, obj):
@@ -4251,17 +4173,6 @@ class JobLaunchSerializer(BaseSerializer):
                     if cred.credential_type.managed and 'vault_id' in cred.credential_type.defined_fields:
                         cred_dict['vault_id'] = cred.get_input('vault_id', default=None)
                     defaults_dict.setdefault(field_name, []).append(cred_dict)
-            elif field_name == 'execution_environment':
-                if obj.execution_environment_id:
-                    defaults_dict[field_name] = {'id': obj.execution_environment.id, 'name': obj.execution_environment.name}
-                else:
-                    defaults_dict[field_name] = {}
-            elif field_name == 'labels':
-                for label in obj.labels.all():
-                    label_dict = {'id': label.id, 'name': label.name}
-                    defaults_dict.setdefault(field_name, []).append(label_dict)
-            elif field_name == 'instance_groups':
-                defaults_dict[field_name] = []
             else:
                 defaults_dict[field_name] = getattr(obj, field_name)
         return defaults_dict
@@ -4281,10 +4192,8 @@ class JobLaunchSerializer(BaseSerializer):
         # Basic validation - cannot run a playbook without a playbook
         if not template.project:
             errors['project'] = _("A project is required to run a job.")
-        else:
+        elif template.project.status in ('error', 'failed'):
-            failure_reason = template.project.get_reason_if_failed()
+            errors['playbook'] = _("Missing a revision to run due to failed project update.")
-            if failure_reason:
-                errors['playbook'] = failure_reason
 
         # cannot run a playbook without an inventory
         if template.inventory and template.inventory.pending_deletion is True:
@@ -4362,10 +4271,6 @@ class WorkflowJobLaunchSerializer(BaseSerializer):
     scm_branch = serializers.CharField(required=False, write_only=True, allow_blank=True)
     workflow_job_template_data = serializers.SerializerMethodField()
 
-    labels = serializers.PrimaryKeyRelatedField(many=True, queryset=Label.objects.all(), required=False, write_only=True)
-    skip_tags = serializers.CharField(required=False, write_only=True, allow_blank=True)
-    job_tags = serializers.CharField(required=False, write_only=True, allow_blank=True)
-
     class Meta:
         model = WorkflowJobTemplate
         fields = (
@@ -4385,22 +4290,8 @@ class WorkflowJobLaunchSerializer(BaseSerializer):
             'workflow_job_template_data',
             'survey_enabled',
             'ask_variables_on_launch',
-            'ask_labels_on_launch',
-            'labels',
-            'ask_skip_tags_on_launch',
-            'ask_tags_on_launch',
-            'skip_tags',
-            'job_tags',
-        )
-        read_only_fields = (
-            'ask_inventory_on_launch',
-            'ask_variables_on_launch',
-            'ask_skip_tags_on_launch',
-            'ask_labels_on_launch',
-            'ask_limit_on_launch',
-            'ask_scm_branch_on_launch',
-            'ask_tags_on_launch',
         )
+        read_only_fields = ('ask_inventory_on_launch', 'ask_variables_on_launch')
 
     def get_survey_enabled(self, obj):
         if obj:
@@ -4408,15 +4299,10 @@ class WorkflowJobLaunchSerializer(BaseSerializer):
         return False
 
     def get_defaults(self, obj):
-
         defaults_dict = {}
         for field_name in WorkflowJobTemplate.get_ask_mapping().keys():
             if field_name == 'inventory':
                 defaults_dict[field_name] = dict(name=getattrd(obj, '%s.name' % field_name, None), id=getattrd(obj, '%s.pk' % field_name, None))
-            elif field_name == 'labels':
-                for label in obj.labels.all():
-                    label_dict = {"id": label.id, "name": label.name}
-                    defaults_dict.setdefault(field_name, []).append(label_dict)
             else:
                 defaults_dict[field_name] = getattr(obj, field_name)
         return defaults_dict
@@ -4425,7 +4311,6 @@ class WorkflowJobLaunchSerializer(BaseSerializer):
         return dict(name=obj.name, id=obj.id, description=obj.description)
 
     def validate(self, attrs):
-
         template = self.instance
 
         accepted, rejected, errors = template._accept_or_ignore_job_kwargs(**attrs)
@@ -4443,7 +4328,6 @@ class WorkflowJobLaunchSerializer(BaseSerializer):
         WFJT_inventory = template.inventory
         WFJT_limit = template.limit
         WFJT_scm_branch = template.scm_branch
-
         super(WorkflowJobLaunchSerializer, self).validate(attrs)
         template.extra_vars = WFJT_extra_vars
         template.inventory = WFJT_inventory
@@ -4835,8 +4719,6 @@ class ScheduleSerializer(LaunchConfigurationBaseSerializer, SchedulePreviewSeria
         if isinstance(obj.unified_job_template, SystemJobTemplate):
             summary_fields['unified_job_template']['job_type'] = obj.unified_job_template.job_type
 
-        # We are not showing instance groups on summary fields because JTs don't either
-
         if 'inventory' in summary_fields:
             return summary_fields
 
@@ -4884,84 +4766,57 @@ class InstanceNodeSerializer(BaseSerializer):
 
 
 class InstanceSerializer(BaseSerializer):
-    show_capabilities = ['edit']
 
     consumed_capacity = serializers.SerializerMethodField()
     percent_capacity_remaining = serializers.SerializerMethodField()
     jobs_running = serializers.IntegerField(help_text=_('Count of jobs in the running or waiting state that are targeted for this instance'), read_only=True)
     jobs_total = serializers.IntegerField(help_text=_('Count of all jobs that target this instance'), read_only=True)
-    health_check_pending = serializers.SerializerMethodField()
 
     class Meta:
         model = Instance
-        read_only_fields = ('ip_address', 'uuid', 'version')
+        read_only_fields = ('uuid', 'hostname', 'version', 'node_type', 'node_state')
         fields = (
-            'id',
+            "id",
-            'hostname',
+            "type",
-            'type',
+            "url",
-            'url',
+            "related",
-            'related',
+            "summary_fields",
-            'summary_fields',
+            "uuid",
-            'uuid',
+            "hostname",
-            'created',
+            "created",
-            'modified',
+            "modified",
-            'last_seen',
+            "last_seen",
-            'health_check_started',
+            "last_health_check",
-            'health_check_pending',
+            "errors",
-            'last_health_check',
-            'errors',
             'capacity_adjustment',
-            'version',
+            "version",
-            'capacity',
+            "capacity",
-            'consumed_capacity',
+            "consumed_capacity",
-            'percent_capacity_remaining',
+            "percent_capacity_remaining",
-            'jobs_running',
+            "jobs_running",
-            'jobs_total',
+            "jobs_total",
-            'cpu',
+            "cpu",
-            'memory',
+            "memory",
-            'cpu_capacity',
+            "cpu_capacity",
-            'mem_capacity',
+            "mem_capacity",
-            'enabled',
+            "enabled",
-            'managed_by_policy',
+            "managed_by_policy",
-            'node_type',
+            "node_type",
-            'node_state',
+            "node_state",
-            'ip_address',
-            'listener_port',
         )
-        extra_kwargs = {
-            'node_type': {'initial': Instance.Types.EXECUTION, 'default': Instance.Types.EXECUTION},
-            'node_state': {'initial': Instance.States.INSTALLED, 'default': Instance.States.INSTALLED},
-            'hostname': {
-                'validators': [
-                    MaxLengthValidator(limit_value=250),
-                    validators.UniqueValidator(queryset=Instance.objects.all()),
-                    RegexValidator(
-                        regex=r'^localhost$|^127(?:\.[0-9]+){0,2}\.[0-9]+$|^(?:0*\:)*?:?0*1$',
-                        flags=re.IGNORECASE,
-                        inverse_match=True,
-                        message="hostname cannot be localhost or 127.0.0.1",
-                    ),
-                    HostnameRegexValidator(),
-                ],
-            },
-        }
 
     def get_related(self, obj):
         res = super(InstanceSerializer, self).get_related(obj)
         res['jobs'] = self.reverse('api:instance_unified_jobs_list', kwargs={'pk': obj.pk})
         res['instance_groups'] = self.reverse('api:instance_instance_groups_list', kwargs={'pk': obj.pk})
-        if settings.IS_K8S and obj.node_type in (Instance.Types.EXECUTION,):
-            res['install_bundle'] = self.reverse('api:instance_install_bundle', kwargs={'pk': obj.pk})
-        res['peers'] = self.reverse('api:instance_peers_list', kwargs={"pk": obj.pk})
         if self.context['request'].user.is_superuser or self.context['request'].user.is_system_auditor:
-            if obj.node_type == 'execution':
+            if obj.node_type != 'hop':
                 res['health_check'] = self.reverse('api:instance_health_check', kwargs={'pk': obj.pk})
         return res
 
     def get_summary_fields(self, obj):
         summary = super().get_summary_fields(obj)
 
-        # use this handle to distinguish between a listView and a detailView
         if self.is_detail_view:
             summary['links'] = InstanceLinkSerializer(InstanceLink.objects.select_related('target', 'source').filter(source=obj), many=True).data
 
@@ -4976,58 +4831,10 @@ class InstanceSerializer(BaseSerializer):
         else:
             return float("{0:.2f}".format(((float(obj.capacity) - float(obj.consumed_capacity)) / (float(obj.capacity))) * 100))
 
-    def get_health_check_pending(self, obj):
+    def validate(self, attrs):
-        return obj.health_check_pending
+        if self.instance.node_type == 'hop':
-
+            raise serializers.ValidationError(_('Hop node instances may not be changed.'))
-    def validate(self, data):
+        return attrs
-        if self.instance:
-            if self.instance.node_type == Instance.Types.HOP:
-                raise serializers.ValidationError("Hop node instances may not be changed.")
-        else:
-            if not settings.IS_K8S:
-                raise serializers.ValidationError("Can only create instances on Kubernetes or OpenShift.")
-        return data
-
-    def validate_node_type(self, value):
-        if not self.instance:
-            if value not in (Instance.Types.EXECUTION,):
-                raise serializers.ValidationError("Can only create execution nodes.")
-        else:
-            if self.instance.node_type != value:
-                raise serializers.ValidationError("Cannot change node type.")
-
-        return value
-
-    def validate_node_state(self, value):
-        if self.instance:
-            if value != self.instance.node_state:
-                if not settings.IS_K8S:
-                    raise serializers.ValidationError("Can only change the state on Kubernetes or OpenShift.")
-                if value != Instance.States.DEPROVISIONING:
-                    raise serializers.ValidationError("Can only change instances to the 'deprovisioning' state.")
-                if self.instance.node_type not in (Instance.Types.EXECUTION,):
-                    raise serializers.ValidationError("Can only deprovision execution nodes.")
-        else:
-            if value and value != Instance.States.INSTALLED:
-                raise serializers.ValidationError("Can only create instances in the 'installed' state.")
-
-        return value
-
-    def validate_hostname(self, value):
-        """
-        - Hostname cannot be "localhost" - but can be something like localhost.domain
-        - Cannot change the hostname of an-already instantiated & initialized Instance object
-        """
-        if self.instance and self.instance.hostname != value:
-            raise serializers.ValidationError("Cannot change hostname.")
-
-        return value
-
-    def validate_listener_port(self, value):
-        if self.instance and self.instance.listener_port != value:
-            raise serializers.ValidationError("Cannot change listener port.")
-
-        return value
 
 
 class InstanceHealthCheckSerializer(BaseSerializer):
@@ -5040,10 +4847,12 @@ class InstanceHealthCheckSerializer(BaseSerializer):
 class InstanceGroupSerializer(BaseSerializer):
 
     show_capabilities = ['edit', 'delete']
-    capacity = serializers.SerializerMethodField()
+
     consumed_capacity = serializers.SerializerMethodField()
     percent_capacity_remaining = serializers.SerializerMethodField()
-    jobs_running = serializers.SerializerMethodField()
+    jobs_running = serializers.IntegerField(
+        help_text=_('Count of jobs in the running or waiting state that ' 'are targeted for this instance group'), read_only=True
+    )
     jobs_total = serializers.IntegerField(help_text=_('Count of all jobs that target this instance group'), read_only=True)
     instances = serializers.SerializerMethodField()
     is_container_group = serializers.BooleanField(
@@ -5069,22 +4878,6 @@ class InstanceGroupSerializer(BaseSerializer):
         label=_('Policy Instance Minimum'),
         help_text=_("Static minimum number of Instances that will be automatically assign to " "this group when new instances come online."),
     )
-    max_concurrent_jobs = serializers.IntegerField(
-        default=0,
-        min_value=0,
-        required=False,
-        initial=0,
-        label=_('Max Concurrent Jobs'),
-        help_text=_("Maximum number of concurrent jobs to run on a group. When set to zero, no maximum is enforced."),
-    )
-    max_forks = serializers.IntegerField(
-        default=0,
-        min_value=0,
-        required=False,
-        initial=0,
-        label=_('Max Forks'),
-        help_text=_("Maximum number of forks to execute concurrently on a group. When set to zero, no maximum is enforced."),
-    )
     policy_instance_list = serializers.ListField(
         child=serializers.CharField(),
         required=False,
@@ -5106,8 +4899,6 @@ class InstanceGroupSerializer(BaseSerializer):
             "consumed_capacity",
             "percent_capacity_remaining",
             "jobs_running",
-            "max_concurrent_jobs",
-            "max_forks",
             "jobs_total",
             "instances",
             "is_container_group",
@@ -5189,39 +4980,28 @@ class InstanceGroupSerializer(BaseSerializer):
         # Store capacity values (globally computed) in the context
         if 'task_manager_igs' not in self.context:
             instance_groups_queryset = None
+            jobs_qs = UnifiedJob.objects.filter(status__in=('running', 'waiting'))
             if self.parent:  # Is ListView:
                 instance_groups_queryset = self.parent.instance
 
-            tm_models = TaskManagerModels.init_with_consumed_capacity(
+            instances = TaskManagerInstances(jobs_qs)
-                instance_fields=['uuid', 'version', 'capacity', 'cpu', 'memory', 'managed_by_policy', 'enabled'],
+            instance_groups = TaskManagerInstanceGroups(instances_by_hostname=instances, instance_groups_queryset=instance_groups_queryset)
-                instance_groups_queryset=instance_groups_queryset,
-            )
 
-            self.context['task_manager_igs'] = tm_models.instance_groups
+            self.context['task_manager_igs'] = instance_groups
         return self.context['task_manager_igs']
 
     def get_consumed_capacity(self, obj):
         ig_mgr = self.get_ig_mgr()
         return ig_mgr.get_consumed_capacity(obj.name)
 
-    def get_capacity(self, obj):
-        ig_mgr = self.get_ig_mgr()
-        return ig_mgr.get_capacity(obj.name)
-
     def get_percent_capacity_remaining(self, obj):
-        capacity = self.get_capacity(obj)
+        if not obj.capacity:
-        if not capacity:
             return 0.0
-        consumed_capacity = self.get_consumed_capacity(obj)
+        ig_mgr = self.get_ig_mgr()
-        return float("{0:.2f}".format(((float(capacity) - float(consumed_capacity)) / (float(capacity))) * 100))
+        return float("{0:.2f}".format((float(ig_mgr.get_remaining_capacity(obj.name)) / (float(obj.capacity))) * 100))
 
     def get_instances(self, obj):
-        ig_mgr = self.get_ig_mgr()
+        return obj.instances.count()
-        return len(ig_mgr.get_instances(obj.name))
-
-    def get_jobs_running(self, obj):
-        ig_mgr = self.get_ig_mgr()
-        return ig_mgr.get_jobs_running(obj.name)
 
 
 class ActivityStreamSerializer(BaseSerializer):

awx/api/templates/api/job_template_launch.md

@@ -1,5 +1,5 @@
 Launch a Job Template:
-{% ifmeth GET %}
+
 Make a GET request to this resource to determine if the job_template can be
 launched and whether any passwords are required to launch the job_template.
 The response will include the following fields:
@@ -29,8 +29,8 @@ The response will include the following fields:
 * `inventory_needed_to_start`: Flag indicating the presence of an inventory
   associated with the job template.  If not then one should be supplied when
   launching the job (boolean, read-only)
-{% endifmeth %}
+
-{% ifmeth POST %}Make a POST request to this resource to launch the job_template. If any
+Make a POST request to this resource to launch the job_template. If any
 passwords, inventory, or extra variables (extra_vars) are required, they must
 be passed via POST data, with extra_vars given as a YAML or JSON string and
 escaped parentheses. If the `inventory_needed_to_start` is `True` then the
@@ -41,4 +41,3 @@ are not provided, a 400 status code will be returned.  If the job cannot be
 launched, a 405 status code will be returned. If the provided credential or
 inventory are not allowed to be used by the user, then a 403 status code will
 be returned.
-{% endifmeth %}

awx/api/templates/instance_install_bundle/group_vars/all.yml

@@ -1,23 +0,0 @@
-receptor_user: awx
-receptor_group: awx
-receptor_verify: true
-receptor_tls: true
-receptor_work_commands:
-  ansible-runner:
-    command: ansible-runner
-    params: worker
-    allowruntimeparams: true
-    verifysignature: true
-custom_worksign_public_keyfile: receptor/work-public-key.pem
-custom_tls_certfile: receptor/tls/receptor.crt
-custom_tls_keyfile: receptor/tls/receptor.key
-custom_ca_certfile: receptor/tls/ca/receptor-ca.crt
-receptor_protocol: 'tcp'
-receptor_listener: true
-receptor_port: {{ instance.listener_port }}
-receptor_dependencies:
-  - python39-pip
-{% verbatim %}
-podman_user: "{{ receptor_user }}"
-podman_group: "{{ receptor_group }}"
-{% endverbatim %}

awx/api/templates/instance_install_bundle/install_receptor.yml

@@ -1,20 +0,0 @@
-{% verbatim %}
----
-- hosts: all
-  become: yes
-  tasks:
-    - name: Create the receptor user
-      user:
-        name: "{{ receptor_user }}"
-        shell: /bin/bash
-    - name: Enable Copr repo for Receptor
-      command: dnf copr enable ansible-awx/receptor -y
-    - import_role:
-        name: ansible.receptor.podman
-    - import_role:
-        name: ansible.receptor.setup
-    - name: Install ansible-runner
-      pip:
-        name: ansible-runner
-        executable: pip3.9
-{% endverbatim %}

awx/api/templates/instance_install_bundle/inventory.yml

@@ -1,7 +0,0 @@
----
-all:
-  hosts:
-    remote-execution:
-      ansible_host: {{ instance.hostname }}
-      ansible_user: <username> # user provided
-      ansible_ssh_private_key_file: ~/.ssh/id_rsa

awx/api/templates/instance_install_bundle/requirements.yml

@@ -1,4 +0,0 @@
----
-collections:
-  - name: ansible.receptor
-    version: 1.1.0

awx/api/urls/debug.py

@@ -1,17 +0,0 @@
-from django.urls import re_path
-
-from awx.api.views.debug import (
-    DebugRootView,
-    TaskManagerDebugView,
-    DependencyManagerDebugView,
-    WorkflowManagerDebugView,
-)
-
-urls = [
-    re_path(r'^$', DebugRootView.as_view(), name='debug'),
-    re_path(r'^task_manager/$', TaskManagerDebugView.as_view(), name='task_manager'),
-    re_path(r'^dependency_manager/$', DependencyManagerDebugView.as_view(), name='dependency_manager'),
-    re_path(r'^workflow_manager/$', WorkflowManagerDebugView.as_view(), name='workflow_manager'),
-]
-
-__all__ = ['urls']

awx/api/urls/instance.py

@@ -3,15 +3,7 @@
 
 from django.urls import re_path
 
-from awx.api.views import (
+from awx.api.views import InstanceList, InstanceDetail, InstanceUnifiedJobsList, InstanceInstanceGroupsList, InstanceHealthCheck
-    InstanceList,
-    InstanceDetail,
-    InstanceUnifiedJobsList,
-    InstanceInstanceGroupsList,
-    InstanceHealthCheck,
-    InstancePeersList,
-)
-from awx.api.views.instance_install_bundle import InstanceInstallBundle
 
 
 urls = [
@@ -20,8 +12,6 @@ urls = [
     re_path(r'^(?P<pk>[0-9]+)/jobs/$', InstanceUnifiedJobsList.as_view(), name='instance_unified_jobs_list'),
     re_path(r'^(?P<pk>[0-9]+)/instance_groups/$', InstanceInstanceGroupsList.as_view(), name='instance_instance_groups_list'),
     re_path(r'^(?P<pk>[0-9]+)/health_check/$', InstanceHealthCheck.as_view(), name='instance_health_check'),
-    re_path(r'^(?P<pk>[0-9]+)/peers/$', InstancePeersList.as_view(), name='instance_peers_list'),
-    re_path(r'^(?P<pk>[0-9]+)/install_bundle/$', InstanceInstallBundle.as_view(), name='instance_install_bundle'),
 ]
 
 __all__ = ['urls']

awx/api/urls/inventory.py

@@ -3,28 +3,26 @@
 
 from django.urls import re_path
 
-from awx.api.views.inventory import (
+from awx.api.views import (
     InventoryList,
     InventoryDetail,
+    InventoryHostsList,
+    InventoryGroupsList,
+    InventoryRootGroupsList,
+    InventoryVariableData,
+    InventoryScriptView,
+    InventoryTreeView,
+    InventoryInventorySourcesList,
+    InventoryInventorySourcesUpdate,
     InventoryActivityStreamList,
     InventoryJobTemplateList,
+    InventoryAdHocCommandsList,
     InventoryAccessList,
     InventoryObjectRolesList,
     InventoryInstanceGroupsList,
     InventoryLabelList,
     InventoryCopy,
 )
-from awx.api.views import (
-    InventoryHostsList,
-    InventoryGroupsList,
-    InventoryInventorySourcesList,
-    InventoryInventorySourcesUpdate,
-    InventoryAdHocCommandsList,
-    InventoryRootGroupsList,
-    InventoryScriptView,
-    InventoryTreeView,
-    InventoryVariableData,
-)
 
 
 urls = [

awx/api/urls/inventory_update.py

@@ -3,9 +3,6 @@
 
 from django.urls import re_path
 
-from awx.api.views.inventory import (
-    InventoryUpdateEventsList,
-)
 from awx.api.views import (
     InventoryUpdateList,
     InventoryUpdateDetail,
@@ -13,6 +10,7 @@ from awx.api.views import (
     InventoryUpdateStdout,
     InventoryUpdateNotificationsList,
     InventoryUpdateCredentialsList,
+    InventoryUpdateEventsList,
 )
 
 

awx/api/urls/label.py

@@ -3,7 +3,7 @@
 
 from django.urls import re_path
 
-from awx.api.views.labels import LabelList, LabelDetail
+from awx.api.views import LabelList, LabelDetail
 
 
 urls = [re_path(r'^$', LabelList.as_view(), name='label_list'), re_path(r'^(?P<pk>[0-9]+)/$', LabelDetail.as_view(), name='label_detail')]

awx/api/urls/oauth2_root.py

@@ -10,7 +10,7 @@ from oauthlib import oauth2
 from oauth2_provider import views
 
 from awx.main.models import RefreshToken
-from awx.api.views.root import ApiOAuthAuthorizationRootView
+from awx.api.views import ApiOAuthAuthorizationRootView
 
 
 class TokenView(views.TokenView):

awx/api/urls/organization.py

@@ -3,7 +3,7 @@
 
 from django.urls import re_path
 
-from awx.api.views.organization import (
+from awx.api.views import (
     OrganizationList,
     OrganizationDetail,
     OrganizationUsersList,
@@ -14,6 +14,7 @@ from awx.api.views.organization import (
     OrganizationJobTemplatesList,
     OrganizationWorkflowJobTemplatesList,
     OrganizationTeamsList,
+    OrganizationCredentialList,
     OrganizationActivityStreamList,
     OrganizationNotificationTemplatesList,
     OrganizationNotificationTemplatesErrorList,
@@ -24,8 +25,8 @@ from awx.api.views.organization import (
     OrganizationGalaxyCredentialsList,
     OrganizationObjectRolesList,
     OrganizationAccessList,
+    OrganizationApplicationList,
 )
-from awx.api.views import OrganizationCredentialList, OrganizationApplicationList
 
 
 urls = [

awx/api/urls/schedule.py

@@ -3,7 +3,7 @@
 
 from django.urls import re_path
 
-from awx.api.views import ScheduleList, ScheduleDetail, ScheduleUnifiedJobsList, ScheduleCredentialsList, ScheduleLabelsList, ScheduleInstanceGroupList
+from awx.api.views import ScheduleList, ScheduleDetail, ScheduleUnifiedJobsList, ScheduleCredentialsList
 
 
 urls = [
@@ -11,8 +11,6 @@ urls = [
     re_path(r'^(?P<pk>[0-9]+)/$', ScheduleDetail.as_view(), name='schedule_detail'),
     re_path(r'^(?P<pk>[0-9]+)/jobs/$', ScheduleUnifiedJobsList.as_view(), name='schedule_unified_jobs_list'),
     re_path(r'^(?P<pk>[0-9]+)/credentials/$', ScheduleCredentialsList.as_view(), name='schedule_credentials_list'),
-    re_path(r'^(?P<pk>[0-9]+)/labels/$', ScheduleLabelsList.as_view(), name='schedule_labels_list'),
-    re_path(r'^(?P<pk>[0-9]+)/instance_groups/$', ScheduleInstanceGroupList.as_view(), name='schedule_instance_groups_list'),
 ]
 
 __all__ = ['urls']

awx/api/urls/urls.py

@@ -2,19 +2,17 @@
 # All Rights Reserved.
 
 from __future__ import absolute_import, unicode_literals
+from django.conf import settings
 from django.urls import include, re_path
 
-from awx import MODE
 from awx.api.generics import LoggedLoginView, LoggedLogoutView
-from awx.api.views.root import (
+from awx.api.views import (
     ApiRootView,
     ApiV2RootView,
     ApiV2PingView,
     ApiV2ConfigView,
     ApiV2SubscriptionView,
     ApiV2AttachView,
-)
-from awx.api.views import (
     AuthView,
     UserMeList,
     DashboardView,
@@ -30,8 +28,8 @@ from awx.api.views import (
     OAuth2TokenList,
     ApplicationOAuth2TokenList,
     OAuth2ApplicationDetail,
+    MeshVisualizer,
 )
-from awx.api.views.mesh_visualizer import MeshVisualizer
 
 from awx.api.views.metrics import MetricsView
 
@@ -147,12 +145,7 @@ urlpatterns = [
     re_path(r'^logout/$', LoggedLogoutView.as_view(next_page='/api/', redirect_field_name='next'), name='logout'),
     re_path(r'^o/', include(oauth2_root_urls)),
 ]
-if MODE == 'development':
+if settings.SETTINGS_MODULE == 'awx.settings.development':
-    # Only include these if we are in the development environment
     from awx.api.swagger import SwaggerSchemaView
 
     urlpatterns += [re_path(r'^swagger/$', SwaggerSchemaView.as_view(), name='swagger_view')]
-
-    from awx.api.urls.debug import urls as debug_urls
-
-    urlpatterns += [re_path(r'^debug/', include(debug_urls))]

awx/api/urls/webhooks.py

@@ -1,6 +1,6 @@
 from django.urls import re_path
 
-from awx.api.views.webhooks import WebhookKeyView, GithubWebhookReceiver, GitlabWebhookReceiver
+from awx.api.views import WebhookKeyView, GithubWebhookReceiver, GitlabWebhookReceiver
 
 
 urlpatterns = [

awx/api/urls/workflow_job_node.py

@@ -10,8 +10,6 @@ from awx.api.views import (
     WorkflowJobNodeFailureNodesList,
     WorkflowJobNodeAlwaysNodesList,
     WorkflowJobNodeCredentialsList,
-    WorkflowJobNodeLabelsList,
-    WorkflowJobNodeInstanceGroupsList,
 )
 
 
@@ -22,8 +20,6 @@ urls = [
     re_path(r'^(?P<pk>[0-9]+)/failure_nodes/$', WorkflowJobNodeFailureNodesList.as_view(), name='workflow_job_node_failure_nodes_list'),
     re_path(r'^(?P<pk>[0-9]+)/always_nodes/$', WorkflowJobNodeAlwaysNodesList.as_view(), name='workflow_job_node_always_nodes_list'),
     re_path(r'^(?P<pk>[0-9]+)/credentials/$', WorkflowJobNodeCredentialsList.as_view(), name='workflow_job_node_credentials_list'),
-    re_path(r'^(?P<pk>[0-9]+)/labels/$', WorkflowJobNodeLabelsList.as_view(), name='workflow_job_node_labels_list'),
-    re_path(r'^(?P<pk>[0-9]+)/instance_groups/$', WorkflowJobNodeInstanceGroupsList.as_view(), name='workflow_job_node_instance_groups_list'),
 ]
 
 __all__ = ['urls']

awx/api/urls/workflow_job_template_node.py

@@ -11,8 +11,6 @@ from awx.api.views import (
     WorkflowJobTemplateNodeAlwaysNodesList,
     WorkflowJobTemplateNodeCredentialsList,
     WorkflowJobTemplateNodeCreateApproval,
-    WorkflowJobTemplateNodeLabelsList,
-    WorkflowJobTemplateNodeInstanceGroupsList,
 )
 
 
@@ -23,8 +21,6 @@ urls = [
     re_path(r'^(?P<pk>[0-9]+)/failure_nodes/$', WorkflowJobTemplateNodeFailureNodesList.as_view(), name='workflow_job_template_node_failure_nodes_list'),
     re_path(r'^(?P<pk>[0-9]+)/always_nodes/$', WorkflowJobTemplateNodeAlwaysNodesList.as_view(), name='workflow_job_template_node_always_nodes_list'),
     re_path(r'^(?P<pk>[0-9]+)/credentials/$', WorkflowJobTemplateNodeCredentialsList.as_view(), name='workflow_job_template_node_credentials_list'),
-    re_path(r'^(?P<pk>[0-9]+)/labels/$', WorkflowJobTemplateNodeLabelsList.as_view(), name='workflow_job_template_node_labels_list'),
-    re_path(r'^(?P<pk>[0-9]+)/instance_groups/$', WorkflowJobTemplateNodeInstanceGroupsList.as_view(), name='workflow_job_template_node_instance_groups_list'),
     re_path(r'^(?P<pk>[0-9]+)/create_approval_template/$', WorkflowJobTemplateNodeCreateApproval.as_view(), name='workflow_job_template_node_create_approval'),
 ]
 

awx/api/validators.py

@@ -1,55 +0,0 @@
-import re
-
-from django.core.validators import RegexValidator, validate_ipv46_address
-from django.core.exceptions import ValidationError
-
-
-class HostnameRegexValidator(RegexValidator):
-    """
-    Fully validates a domain name that is compliant with norms in Linux/RHEL
-        - Cannot start with a hyphen
-        - Cannot begin with, or end with a "."
-        - Cannot contain any whitespaces
-        - Entire hostname is max 255 chars (including dots)
-        - Each domain/label is between 1 and 63 characters, except top level domain, which must be at least 2 characters
-        - Supports ipv4, ipv6, simple hostnames and FQDNs
-        - Follows RFC 9210 (modern RFC 1123, 1178) requirements
-
-    Accepts an IP Address or Hostname as the argument
-    """
-
-    regex = '^[a-z0-9][-a-z0-9]*$|^([a-z0-9][-a-z0-9]{0,62}[.])*[a-z0-9][-a-z0-9]{1,62}$'
-    flags = re.IGNORECASE
-
-    def __call__(self, value):
-        regex_matches, err = self.__validate(value)
-        invalid_input = regex_matches if self.inverse_match else not regex_matches
-        if invalid_input:
-            if err is None:
-                err = ValidationError(self.message, code=self.code, params={"value": value})
-            raise err
-
-    def __str__(self):
-        return f"regex={self.regex}, message={self.message}, code={self.code}, inverse_match={self.inverse_match}, flags={self.flags}"
-
-    def __validate(self, value):
-
-        if ' ' in value:
-            return False, ValidationError("whitespaces in hostnames are illegal")
-
-        """
-        If we have an IP address, try and validate it.
-        """
-        try:
-            validate_ipv46_address(value)
-            return True, None
-        except ValidationError:
-            pass
-
-        """
-        By this point in the code, we probably have a simple hostname, FQDN or a strange hostname like "192.localhost.domain.101"
-        """
-        if not self.regex.match(value):
-            return False, ValidationError(f"illegal characters detected in hostname={value}. Please verify.")
-
-        return True, None

awx/api/views/__init__.py

@@ -5,7 +5,6 @@
 import dateutil
 import functools
 import html
-import itertools
 import logging
 import re
 import requests
@@ -21,10 +20,8 @@ from urllib3.exceptions import ConnectTimeoutError
 # Django
 from django.conf import settings
 from django.core.exceptions import FieldError, ObjectDoesNotExist
-from django.db.models import Q, Sum, Count
+from django.db.models import Q, Sum
 from django.db import IntegrityError, ProgrammingError, transaction, connection
-from django.db.models.fields.related import ManyToManyField, ForeignKey
-from django.db.models.functions import Trunc
 from django.shortcuts import get_object_or_404
 from django.utils.safestring import mark_safe
 from django.utils.timezone import now
@@ -49,6 +46,9 @@ from rest_framework import status
 from rest_framework_yaml.parsers import YAMLParser
 from rest_framework_yaml.renderers import YAMLRenderer
 
+# QSStats
+import qsstats
+
 # ANSIConv
 import ansiconv
 
@@ -68,7 +68,7 @@ from awx.api.generics import (
     APIView,
     BaseUsersList,
     CopyAPIView,
-    GenericCancelView,
+    DeleteLastUnattachLabelMixin,
     GenericAPIView,
     ListAPIView,
     ListCreateAPIView,
@@ -85,7 +85,6 @@ from awx.api.generics import (
     SubListCreateAttachDetachAPIView,
     SubListDestroyAPIView,
 )
-from awx.api.views.labels import LabelSubListCreateAttachDetachView
 from awx.api.versioning import reverse
 from awx.main import models
 from awx.main.utils import (
@@ -94,7 +93,7 @@ from awx.main.utils import (
     get_object_or_400,
     getattrd,
     get_pk_from_dict,
-    ScheduleWorkflowManager,
+    schedule_task_manager,
     ignore_inventory_computed_fields,
 )
 from awx.main.utils.encryption import encrypt_value
@@ -122,9 +121,59 @@ from awx.api.views.mixin import (
     UnifiedJobDeletionMixin,
     NoTruncateMixin,
 )
+from awx.api.views.organization import (  # noqa
+    OrganizationList,
+    OrganizationDetail,
+    OrganizationInventoriesList,
+    OrganizationUsersList,
+    OrganizationAdminsList,
+    OrganizationExecutionEnvironmentsList,
+    OrganizationProjectsList,
+    OrganizationJobTemplatesList,
+    OrganizationWorkflowJobTemplatesList,
+    OrganizationTeamsList,
+    OrganizationActivityStreamList,
+    OrganizationNotificationTemplatesList,
+    OrganizationNotificationTemplatesAnyList,
+    OrganizationNotificationTemplatesErrorList,
+    OrganizationNotificationTemplatesStartedList,
+    OrganizationNotificationTemplatesSuccessList,
+    OrganizationNotificationTemplatesApprovalList,
+    OrganizationInstanceGroupsList,
+    OrganizationGalaxyCredentialsList,
+    OrganizationAccessList,
+    OrganizationObjectRolesList,
+)
+from awx.api.views.inventory import (  # noqa
+    InventoryList,
+    InventoryDetail,
+    InventoryUpdateEventsList,
+    InventoryList,
+    InventoryDetail,
+    InventoryActivityStreamList,
+    InventoryInstanceGroupsList,
+    InventoryAccessList,
+    InventoryObjectRolesList,
+    InventoryJobTemplateList,
+    InventoryLabelList,
+    InventoryCopy,
+)
+from awx.api.views.mesh_visualizer import MeshVisualizer  # noqa
+from awx.api.views.root import (  # noqa
+    ApiRootView,
+    ApiOAuthAuthorizationRootView,
+    ApiVersionRootView,
+    ApiV2RootView,
+    ApiV2PingView,
+    ApiV2ConfigView,
+    ApiV2SubscriptionView,
+    ApiV2AttachView,
+)
+from awx.api.views.webhooks import WebhookKeyView, GithubWebhookReceiver, GitlabWebhookReceiver  # noqa
 from awx.api.pagination import UnifiedJobEventPagination
 from awx.main.utils import set_environ
 
+
 logger = logging.getLogger('awx.api.views')
 
 
@@ -282,54 +331,34 @@ class DashboardJobsGraphView(APIView):
             success_query = success_query.filter(instance_of=models.ProjectUpdate)
             failed_query = failed_query.filter(instance_of=models.ProjectUpdate)
 
-        end = now()
+        success_qss = qsstats.QuerySetStats(success_query, 'finished')
-        interval = 'day'
+        failed_qss = qsstats.QuerySetStats(failed_query, 'finished')
+
+        start_date = now()
         if period == 'month':
-            start = end - dateutil.relativedelta.relativedelta(months=1)
+            end_date = start_date - dateutil.relativedelta.relativedelta(months=1)
+            interval = 'days'
         elif period == 'two_weeks':
-            start = end - dateutil.relativedelta.relativedelta(weeks=2)
+            end_date = start_date - dateutil.relativedelta.relativedelta(weeks=2)
+            interval = 'days'
         elif period == 'week':
-            start = end - dateutil.relativedelta.relativedelta(weeks=1)
+            end_date = start_date - dateutil.relativedelta.relativedelta(weeks=1)
+            interval = 'days'
         elif period == 'day':
-            start = end - dateutil.relativedelta.relativedelta(days=1)
+            end_date = start_date - dateutil.relativedelta.relativedelta(days=1)
-            interval = 'hour'
+            interval = 'hours'
         else:
             return Response({'error': _('Unknown period "%s"') % str(period)}, status=status.HTTP_400_BAD_REQUEST)
 
         dashboard_data = {"jobs": {"successful": [], "failed": []}}
-
+        for element in success_qss.time_series(end_date, start_date, interval=interval):
-        succ_list = dashboard_data['jobs']['successful']
+            dashboard_data['jobs']['successful'].append([time.mktime(element[0].timetuple()), element[1]])
-        fail_list = dashboard_data['jobs']['failed']
+        for element in failed_qss.time_series(end_date, start_date, interval=interval):
-
+            dashboard_data['jobs']['failed'].append([time.mktime(element[0].timetuple()), element[1]])
-        qs_s = (
-            success_query.filter(finished__range=(start, end))
-            .annotate(d=Trunc('finished', interval, tzinfo=end.tzinfo))
-            .order_by()
-            .values('d')
-            .annotate(agg=Count('id', distinct=True))
-        )
-        data_s = {item['d']: item['agg'] for item in qs_s}
-        qs_f = (
-            failed_query.filter(finished__range=(start, end))
-            .annotate(d=Trunc('finished', interval, tzinfo=end.tzinfo))
-            .order_by()
-            .values('d')
-            .annotate(agg=Count('id', distinct=True))
-        )
-        data_f = {item['d']: item['agg'] for item in qs_f}
-
-        start_date = start.replace(hour=0, minute=0, second=0, microsecond=0)
-        for d in itertools.count():
-            date = start_date + dateutil.relativedelta.relativedelta(days=d)
-            if date > end:
-                break
-            succ_list.append([time.mktime(date.timetuple()), data_s.get(date, 0)])
-            fail_list.append([time.mktime(date.timetuple()), data_f.get(date, 0)])
-
         return Response(dashboard_data)
 
 
-class InstanceList(ListCreateAPIView):
+class InstanceList(ListAPIView):
 
     name = _("Instances")
     model = models.Instance
@@ -344,13 +373,6 @@ class InstanceDetail(RetrieveUpdateAPIView):
     model = models.Instance
     serializer_class = serializers.InstanceSerializer
 
-    def update_raw_data(self, data):
-        # these fields are only valid on creation of an instance, so they unwanted on detail view
-        data.pop('listener_port', None)
-        data.pop('node_type', None)
-        data.pop('hostname', None)
-        return super(InstanceDetail, self).update_raw_data(data)
-
     def update(self, request, *args, **kwargs):
         r = super(InstanceDetail, self).update(request, *args, **kwargs)
         if status.is_success(r.status_code):
@@ -375,17 +397,6 @@ class InstanceUnifiedJobsList(SubListAPIView):
         return qs
 
 
-class InstancePeersList(SubListAPIView):
-
-    name = _("Instance Peers")
-    parent_model = models.Instance
-    model = models.Instance
-    serializer_class = serializers.InstanceSerializer
-    parent_access = 'read'
-    search_fields = {'hostname'}
-    relationship = 'peers'
-
-
 class InstanceInstanceGroupsList(InstanceGroupMembershipMixin, SubListCreateAttachDetachAPIView):
 
     name = _("Instance's Instance Groups")
@@ -418,8 +429,8 @@ class InstanceHealthCheck(GenericAPIView):
     permission_classes = (IsSystemAdminOrAuditor,)
 
     def get_queryset(self):
-        return super().get_queryset().filter(node_type='execution')
         # FIXME: For now, we don't have a good way of checking the health of a hop node.
+        return super().get_queryset().exclude(node_type='hop')
 
     def get(self, request, *args, **kwargs):
         obj = self.get_object()
@@ -428,22 +439,41 @@ class InstanceHealthCheck(GenericAPIView):
 
     def post(self, request, *args, **kwargs):
         obj = self.get_object()
-        if obj.health_check_pending:
-            return Response({'msg': f"Health check was already in progress for {obj.hostname}."}, status=status.HTTP_200_OK)
 
         # Note: hop nodes are already excluded by the get_queryset method
-        obj.health_check_started = now()
+        if obj.node_type == 'execution':
-        obj.save(update_fields=['health_check_started'])
-        if obj.node_type == models.Instance.Types.EXECUTION:
             from awx.main.tasks.system import execution_node_health_check
 
-            execution_node_health_check.apply_async([obj.hostname])
+            runner_data = execution_node_health_check(obj.hostname)
+            obj.refresh_from_db()
+            data = self.get_serializer(data=request.data).to_representation(obj)
+            # Add in some extra unsaved fields
+            for extra_field in ('transmit_timing', 'run_timing'):
+                if extra_field in runner_data:
+                    data[extra_field] = runner_data[extra_field]
         else:
-            return Response(
+            from awx.main.tasks.system import cluster_node_health_check
-                {"error": f"Cannot run a health check on instances of type {obj.node_type}.  Health checks can only be run on execution nodes."},
+
-                status=status.HTTP_400_BAD_REQUEST,
+            if settings.CLUSTER_HOST_ID == obj.hostname:
-            )
+                cluster_node_health_check(obj.hostname)
-        return Response({'msg': f"Health check is running for {obj.hostname}."}, status=status.HTTP_200_OK)
+            else:
+                cluster_node_health_check.apply_async([obj.hostname], queue=obj.hostname)
+                start_time = time.time()
+                prior_check_time = obj.last_health_check
+                while time.time() - start_time < 50.0:
+                    obj.refresh_from_db(fields=['last_health_check'])
+                    if obj.last_health_check != prior_check_time:
+                        break
+                    if time.time() - start_time < 1.0:
+                        time.sleep(0.1)
+                    else:
+                        time.sleep(1.0)
+                else:
+                    obj.mark_offline(errors=_('Health check initiated by user determined this instance to be unresponsive'))
+            obj.refresh_from_db()
+            data = self.get_serializer(data=request.data).to_representation(obj)
+
+        return Response(data, status=status.HTTP_200_OK)
 
 
 class InstanceGroupList(ListCreateAPIView):
@@ -588,19 +618,6 @@ class ScheduleCredentialsList(LaunchConfigCredentialsBase):
     parent_model = models.Schedule
 
 
-class ScheduleLabelsList(LabelSubListCreateAttachDetachView):
-
-    parent_model = models.Schedule
-
-
-class ScheduleInstanceGroupList(SubListAttachDetachAPIView):
-
-    model = models.InstanceGroup
-    serializer_class = serializers.InstanceGroupSerializer
-    parent_model = models.Schedule
-    relationship = 'instance_groups'
-
-
 class ScheduleUnifiedJobsList(SubListAPIView):
 
     model = models.UnifiedJob
@@ -1004,11 +1021,20 @@ class SystemJobEventsList(SubListAPIView):
         return job.get_event_queryset()
 
 
-class ProjectUpdateCancel(GenericCancelView):
+class ProjectUpdateCancel(RetrieveAPIView):
 
     model = models.ProjectUpdate
+    obj_permission_type = 'cancel'
     serializer_class = serializers.ProjectUpdateCancelSerializer
 
+    def post(self, request, *args, **kwargs):
+        obj = self.get_object()
+        if obj.can_cancel:
+            obj.cancel()
+            return Response(status=status.HTTP_202_ACCEPTED)
+        else:
+            return self.http_method_not_allowed(request, *args, **kwargs)
+
 
 class ProjectUpdateNotificationsList(SubListAPIView):
 
@@ -2247,8 +2273,6 @@ class InventorySourceUpdateView(RetrieveAPIView):
 
     def post(self, request, *args, **kwargs):
         obj = self.get_object()
-        serializer = self.get_serializer(instance=obj, data=request.data)
-        serializer.is_valid(raise_exception=True)
         if obj.can_update:
             update = obj.update()
             if not update:
@@ -2283,11 +2307,20 @@ class InventoryUpdateCredentialsList(SubListAPIView):
     relationship = 'credentials'
 
 
-class InventoryUpdateCancel(GenericCancelView):
+class InventoryUpdateCancel(RetrieveAPIView):
 
     model = models.InventoryUpdate
+    obj_permission_type = 'cancel'
     serializer_class = serializers.InventoryUpdateCancelSerializer
 
+    def post(self, request, *args, **kwargs):
+        obj = self.get_object()
+        if obj.can_cancel:
+            obj.cancel()
+            return Response(status=status.HTTP_202_ACCEPTED)
+        else:
+            return self.http_method_not_allowed(request, *args, **kwargs)
+
 
 class InventoryUpdateNotificationsList(SubListAPIView):
 
@@ -2349,13 +2382,10 @@ class JobTemplateLaunch(RetrieveAPIView):
             for field, ask_field_name in modified_ask_mapping.items():
                 if not getattr(obj, ask_field_name):
                     data.pop(field, None)
-                elif isinstance(getattr(obj.__class__, field).field, ForeignKey):
+                elif field == 'inventory':
                     data[field] = getattrd(obj, "%s.%s" % (field, 'id'), None)
-                elif isinstance(getattr(obj.__class__, field).field, ManyToManyField):
+                elif field == 'credentials':
-                    if field == 'instance_groups':
+                    data[field] = [cred.id for cred in obj.credentials.all()]
-                        data[field] = []
-                        continue
-                    data[field] = [item.id for item in getattr(obj, field).all()]
                 else:
                     data[field] = getattr(obj, field)
         return data
@@ -2368,8 +2398,9 @@ class JobTemplateLaunch(RetrieveAPIView):
         """
         modern_data = data.copy()
 
-        if 'inventory' not in modern_data and 'inventory_id' in modern_data:
+        id_fd = '{}_id'.format('inventory')
-            modern_data['inventory'] = modern_data['inventory_id']
+        if 'inventory' not in modern_data and id_fd in modern_data:
+            modern_data['inventory'] = modern_data[id_fd]
 
         # credential passwords were historically provided as top-level attributes
         if 'credential_passwords' not in modern_data:
@@ -2689,9 +2720,28 @@ class JobTemplateCredentialsList(SubListCreateAttachDetachAPIView):
         return super(JobTemplateCredentialsList, self).is_valid_relation(parent, sub, created)
 
 
-class JobTemplateLabelList(LabelSubListCreateAttachDetachView):
+class JobTemplateLabelList(DeleteLastUnattachLabelMixin, SubListCreateAttachDetachAPIView):
 
+    model = models.Label
+    serializer_class = serializers.LabelSerializer
     parent_model = models.JobTemplate
+    relationship = 'labels'
+
+    def post(self, request, *args, **kwargs):
+        # If a label already exists in the database, attach it instead of erroring out
+        # that it already exists
+        if 'id' not in request.data and 'name' in request.data and 'organization' in request.data:
+            existing = models.Label.objects.filter(name=request.data['name'], organization_id=request.data['organization'])
+            if existing.exists():
+                existing = existing[0]
+                request.data['id'] = existing.id
+                del request.data['name']
+                del request.data['organization']
+        if models.Label.objects.filter(unifiedjobtemplate_labels=self.kwargs['pk']).count() > 100:
+            return Response(
+                dict(msg=_('Maximum number of labels for {} reached.'.format(self.parent_model._meta.verbose_name_raw))), status=status.HTTP_400_BAD_REQUEST
+            )
+        return super(JobTemplateLabelList, self).post(request, *args, **kwargs)
 
 
 class JobTemplateCallback(GenericAPIView):
@@ -2917,22 +2967,6 @@ class WorkflowJobNodeCredentialsList(SubListAPIView):
     relationship = 'credentials'
 
 
-class WorkflowJobNodeLabelsList(SubListAPIView):
-
-    model = models.Label
-    serializer_class = serializers.LabelSerializer
-    parent_model = models.WorkflowJobNode
-    relationship = 'labels'
-
-
-class WorkflowJobNodeInstanceGroupsList(SubListAttachDetachAPIView):
-
-    model = models.InstanceGroup
-    serializer_class = serializers.InstanceGroupSerializer
-    parent_model = models.WorkflowJobNode
-    relationship = 'instance_groups'
-
-
 class WorkflowJobTemplateNodeList(ListCreateAPIView):
 
     model = models.WorkflowJobTemplateNode
@@ -2951,19 +2985,6 @@ class WorkflowJobTemplateNodeCredentialsList(LaunchConfigCredentialsBase):
     parent_model = models.WorkflowJobTemplateNode
 
 
-class WorkflowJobTemplateNodeLabelsList(LabelSubListCreateAttachDetachView):
-
-    parent_model = models.WorkflowJobTemplateNode
-
-
-class WorkflowJobTemplateNodeInstanceGroupsList(SubListAttachDetachAPIView):
-
-    model = models.InstanceGroup
-    serializer_class = serializers.InstanceGroupSerializer
-    parent_model = models.WorkflowJobTemplateNode
-    relationship = 'instance_groups'
-
-
 class WorkflowJobTemplateNodeChildrenBaseList(EnforceParentRelationshipMixin, SubListCreateAttachDetachAPIView):
 
     model = models.WorkflowJobTemplateNode
@@ -3062,7 +3083,8 @@ class WorkflowJobNodeChildrenBaseList(SubListAPIView):
     search_fields = ('unified_job_template__name', 'unified_job_template__description')
 
     #
-    # Limit the set of WorkflowJobNodes to the related nodes of specified by self.relationship
+    # Limit the set of WorkflowJobeNodes to the related nodes of specified by
+    #'relationship'
     #
     def get_queryset(self):
         parent = self.get_parent_object()
@@ -3175,17 +3197,13 @@ class WorkflowJobTemplateLaunch(RetrieveAPIView):
                 data['extra_vars'] = extra_vars
             modified_ask_mapping = models.WorkflowJobTemplate.get_ask_mapping()
             modified_ask_mapping.pop('extra_vars')
-
+            for field_name, ask_field_name in obj.get_ask_mapping().items():
-            for field, ask_field_name in modified_ask_mapping.items():
                 if not getattr(obj, ask_field_name):
-                    data.pop(field, None)
+                    data.pop(field_name, None)
-                elif isinstance(getattr(obj.__class__, field).field, ForeignKey):
+                elif field_name == 'inventory':
-                    data[field] = getattrd(obj, "%s.%s" % (field, 'id'), None)
+                    data[field_name] = getattrd(obj, "%s.%s" % (field_name, 'id'), None)
-                elif isinstance(getattr(obj.__class__, field).field, ManyToManyField):
-                    data[field] = [item.id for item in getattr(obj, field).all()]
                 else:
-                    data[field] = getattr(obj, field)
+                    data[field_name] = getattr(obj, field_name)
-
         return data
 
     def post(self, request, *args, **kwargs):
@@ -3364,15 +3382,20 @@ class WorkflowJobWorkflowNodesList(SubListAPIView):
         return super(WorkflowJobWorkflowNodesList, self).get_queryset().order_by('id')
 
 
-class WorkflowJobCancel(GenericCancelView):
+class WorkflowJobCancel(RetrieveAPIView):
 
     model = models.WorkflowJob
+    obj_permission_type = 'cancel'
     serializer_class = serializers.WorkflowJobCancelSerializer
 
     def post(self, request, *args, **kwargs):
-        r = super().post(request, *args, **kwargs)
+        obj = self.get_object()
-        ScheduleWorkflowManager().schedule()
+        if obj.can_cancel:
-        return r
+            obj.cancel()
+            schedule_task_manager()
+            return Response(status=status.HTTP_202_ACCEPTED)
+        else:
+            return self.http_method_not_allowed(request, *args, **kwargs)
 
 
 class WorkflowJobNotificationsList(SubListAPIView):
@@ -3528,11 +3551,20 @@ class JobActivityStreamList(SubListAPIView):
     search_fields = ('changes',)
 
 
-class JobCancel(GenericCancelView):
+class JobCancel(RetrieveAPIView):
 
     model = models.Job
+    obj_permission_type = 'cancel'
     serializer_class = serializers.JobCancelSerializer
 
+    def post(self, request, *args, **kwargs):
+        obj = self.get_object()
+        if obj.can_cancel:
+            obj.cancel()
+            return Response(status=status.HTTP_202_ACCEPTED)
+        else:
+            return self.http_method_not_allowed(request, *args, **kwargs)
+
 
 class JobRelaunch(RetrieveAPIView):
 
@@ -3658,21 +3690,15 @@ class JobCreateSchedule(RetrieveAPIView):
             extra_data=config.extra_data,
             survey_passwords=config.survey_passwords,
             inventory=config.inventory,
-            execution_environment=config.execution_environment,
             char_prompts=config.char_prompts,
             credentials=set(config.credentials.all()),
-            labels=set(config.labels.all()),
-            instance_groups=list(config.instance_groups.all()),
         )
         if not request.user.can_access(models.Schedule, 'add', schedule_data):
             raise PermissionDenied()
 
-        related_fields = ('credentials', 'labels', 'instance_groups')
+        creds_list = schedule_data.pop('credentials')
-        related = [schedule_data.pop(relationship) for relationship in related_fields]
         schedule = models.Schedule.objects.create(**schedule_data)
-        for relationship, items in zip(related_fields, related):
+        schedule.credentials.add(*creds_list)
-            for item in items:
-                getattr(schedule, relationship).add(item)
 
         data = serializers.ScheduleSerializer(schedule, context=self.get_serializer_context()).data
         data.serializer.instance = None  # hack to avoid permissions.py assuming this is Job model
@@ -3814,7 +3840,7 @@ class JobJobEventsList(BaseJobEventsList):
     def get_queryset(self):
         job = self.get_parent_object()
         self.check_parent_access(job)
-        return job.get_event_queryset().prefetch_related('job__job_template', 'host').order_by('start_line')
+        return job.get_event_queryset().select_related('host').order_by('start_line')
 
 
 class JobJobEventsChildrenSummary(APIView):
@@ -4003,11 +4029,20 @@ class AdHocCommandDetail(UnifiedJobDeletionMixin, RetrieveDestroyAPIView):
     serializer_class = serializers.AdHocCommandDetailSerializer
 
 
-class AdHocCommandCancel(GenericCancelView):
+class AdHocCommandCancel(RetrieveAPIView):
 
     model = models.AdHocCommand
+    obj_permission_type = 'cancel'
     serializer_class = serializers.AdHocCommandCancelSerializer
 
+    def post(self, request, *args, **kwargs):
+        obj = self.get_object()
+        if obj.can_cancel:
+            obj.cancel()
+            return Response(status=status.HTTP_202_ACCEPTED)
+        else:
+            return self.http_method_not_allowed(request, *args, **kwargs)
+
 
 class AdHocCommandRelaunch(GenericAPIView):
 
@@ -4142,11 +4177,20 @@ class SystemJobDetail(UnifiedJobDeletionMixin, RetrieveDestroyAPIView):
     serializer_class = serializers.SystemJobSerializer
 
 
-class SystemJobCancel(GenericCancelView):
+class SystemJobCancel(RetrieveAPIView):
 
     model = models.SystemJob
+    obj_permission_type = 'cancel'
     serializer_class = serializers.SystemJobCancelSerializer
 
+    def post(self, request, *args, **kwargs):
+        obj = self.get_object()
+        if obj.can_cancel:
+            obj.cancel()
+            return Response(status=status.HTTP_202_ACCEPTED)
+        else:
+            return self.http_method_not_allowed(request, *args, **kwargs)
+
 
 class SystemJobNotificationsList(SubListAPIView):
 
@@ -4385,6 +4429,18 @@ class NotificationDetail(RetrieveAPIView):
     serializer_class = serializers.NotificationSerializer
 
 
+class LabelList(ListCreateAPIView):
+
+    model = models.Label
+    serializer_class = serializers.LabelSerializer
+
+
+class LabelDetail(RetrieveUpdateAPIView):
+
+    model = models.Label
+    serializer_class = serializers.LabelSerializer
+
+
 class ActivityStreamList(SimpleListAPIView):
 
     model = models.ActivityStream

awx/api/views/debug.py

@@ -1,68 +0,0 @@
-from collections import OrderedDict
-
-from django.conf import settings
-
-from rest_framework.permissions import AllowAny
-from rest_framework.response import Response
-from awx.api.generics import APIView
-
-from awx.main.scheduler import TaskManager, DependencyManager, WorkflowManager
-
-
-class TaskManagerDebugView(APIView):
-    _ignore_model_permissions = True
-    exclude_from_schema = True
-    permission_classes = [AllowAny]
-    prefix = 'Task'
-
-    def get(self, request):
-        TaskManager().schedule()
-        if not settings.AWX_DISABLE_TASK_MANAGERS:
-            msg = f"Running {self.prefix} manager. To disable other triggers to the {self.prefix} manager, set AWX_DISABLE_TASK_MANAGERS to True"
-        else:
-            msg = f"AWX_DISABLE_TASK_MANAGERS is True, this view is the only way to trigger the {self.prefix} manager"
-        return Response(msg)
-
-
-class DependencyManagerDebugView(APIView):
-    _ignore_model_permissions = True
-    exclude_from_schema = True
-    permission_classes = [AllowAny]
-    prefix = 'Dependency'
-
-    def get(self, request):
-        DependencyManager().schedule()
-        if not settings.AWX_DISABLE_TASK_MANAGERS:
-            msg = f"Running {self.prefix} manager. To disable other triggers to the {self.prefix} manager, set AWX_DISABLE_TASK_MANAGERS to True"
-        else:
-            msg = f"AWX_DISABLE_TASK_MANAGERS is True, this view is the only way to trigger the {self.prefix} manager"
-        return Response(msg)
-
-
-class WorkflowManagerDebugView(APIView):
-    _ignore_model_permissions = True
-    exclude_from_schema = True
-    permission_classes = [AllowAny]
-    prefix = 'Workflow'
-
-    def get(self, request):
-        WorkflowManager().schedule()
-        if not settings.AWX_DISABLE_TASK_MANAGERS:
-            msg = f"Running {self.prefix} manager. To disable other triggers to the {self.prefix} manager, set AWX_DISABLE_TASK_MANAGERS to True"
-        else:
-            msg = f"AWX_DISABLE_TASK_MANAGERS is True, this view is the only way to trigger the {self.prefix} manager"
-        return Response(msg)
-
-
-class DebugRootView(APIView):
-    _ignore_model_permissions = True
-    exclude_from_schema = True
-    permission_classes = [AllowAny]
-
-    def get(self, request, format=None):
-        '''List of available debug urls'''
-        data = OrderedDict()
-        data['task_manager'] = '/api/debug/task_manager/'
-        data['dependency_manager'] = '/api/debug/dependency_manager/'
-        data['workflow_manager'] = '/api/debug/workflow_manager/'
-        return Response(data)

awx/api/views/instance_install_bundle.py

@@ -1,199 +0,0 @@
-# Copyright (c) 2018 Red Hat, Inc.
-# All Rights Reserved.
-
-import datetime
-import io
-import ipaddress
-import os
-import tarfile
-
-import asn1
-from awx.api import serializers
-from awx.api.generics import GenericAPIView, Response
-from awx.api.permissions import IsSystemAdminOrAuditor
-from awx.main import models
-from cryptography import x509
-from cryptography.hazmat.primitives import hashes, serialization
-from cryptography.hazmat.primitives.asymmetric import rsa
-from cryptography.x509 import DNSName, IPAddress, ObjectIdentifier, OtherName
-from cryptography.x509.oid import NameOID
-from django.http import HttpResponse
-from django.template.loader import render_to_string
-from django.utils.translation import gettext_lazy as _
-from rest_framework import status
-
-# Red Hat has an OID namespace (RHANANA). Receptor has its own designation under that.
-RECEPTOR_OID = "1.3.6.1.4.1.2312.19.1"
-
-# generate install bundle for the instance
-# install bundle directory structure
-# ├── install_receptor.yml (playbook)
-# ├── inventory.yml
-# ├── group_vars
-# │   └── all.yml
-# ├── receptor
-# │   ├── tls
-# │   │   ├── ca
-# │   │   │   └── receptor-ca.crt
-# │   │   ├── receptor.crt
-# │   │   └── receptor.key
-# │   └── work-public-key.pem
-# └── requirements.yml
-class InstanceInstallBundle(GenericAPIView):
-
-    name = _('Install Bundle')
-    model = models.Instance
-    serializer_class = serializers.InstanceSerializer
-    permission_classes = (IsSystemAdminOrAuditor,)
-
-    def get(self, request, *args, **kwargs):
-        instance_obj = self.get_object()
-
-        if instance_obj.node_type not in ('execution',):
-            return Response(
-                data=dict(msg=_('Install bundle can only be generated for execution nodes.')),
-                status=status.HTTP_400_BAD_REQUEST,
-            )
-
-        with io.BytesIO() as f:
-            with tarfile.open(fileobj=f, mode='w:gz') as tar:
-                # copy /etc/receptor/tls/ca/receptor-ca.crt to receptor/tls/ca in the tar file
-                tar.add(
-                    os.path.realpath('/etc/receptor/tls/ca/receptor-ca.crt'), arcname=f"{instance_obj.hostname}_install_bundle/receptor/tls/ca/receptor-ca.crt"
-                )
-
-                # copy /etc/receptor/signing/work-public-key.pem to receptor/work-public-key.pem
-                tar.add('/etc/receptor/signing/work-public-key.pem', arcname=f"{instance_obj.hostname}_install_bundle/receptor/work-public-key.pem")
-
-                # generate and write the receptor key to receptor/tls/receptor.key in the tar file
-                key, cert = generate_receptor_tls(instance_obj)
-
-                key_tarinfo = tarfile.TarInfo(f"{instance_obj.hostname}_install_bundle/receptor/tls/receptor.key")
-                key_tarinfo.size = len(key)
-                tar.addfile(key_tarinfo, io.BytesIO(key))
-
-                cert_tarinfo = tarfile.TarInfo(f"{instance_obj.hostname}_install_bundle/receptor/tls/receptor.crt")
-                cert_tarinfo.size = len(cert)
-                tar.addfile(cert_tarinfo, io.BytesIO(cert))
-
-                # generate and write install_receptor.yml to the tar file
-                playbook = generate_playbook().encode('utf-8')
-                playbook_tarinfo = tarfile.TarInfo(f"{instance_obj.hostname}_install_bundle/install_receptor.yml")
-                playbook_tarinfo.size = len(playbook)
-                tar.addfile(playbook_tarinfo, io.BytesIO(playbook))
-
-                # generate and write inventory.yml to the tar file
-                inventory_yml = generate_inventory_yml(instance_obj).encode('utf-8')
-                inventory_yml_tarinfo = tarfile.TarInfo(f"{instance_obj.hostname}_install_bundle/inventory.yml")
-                inventory_yml_tarinfo.size = len(inventory_yml)
-                tar.addfile(inventory_yml_tarinfo, io.BytesIO(inventory_yml))
-
-                # generate and write group_vars/all.yml to the tar file
-                group_vars = generate_group_vars_all_yml(instance_obj).encode('utf-8')
-                group_vars_tarinfo = tarfile.TarInfo(f"{instance_obj.hostname}_install_bundle/group_vars/all.yml")
-                group_vars_tarinfo.size = len(group_vars)
-                tar.addfile(group_vars_tarinfo, io.BytesIO(group_vars))
-
-                # generate and write requirements.yml to the tar file
-                requirements_yml = generate_requirements_yml().encode('utf-8')
-                requirements_yml_tarinfo = tarfile.TarInfo(f"{instance_obj.hostname}_install_bundle/requirements.yml")
-                requirements_yml_tarinfo.size = len(requirements_yml)
-                tar.addfile(requirements_yml_tarinfo, io.BytesIO(requirements_yml))
-
-            # respond with the tarfile
-            f.seek(0)
-            response = HttpResponse(f.read(), status=status.HTTP_200_OK)
-            response['Content-Disposition'] = f"attachment; filename={instance_obj.hostname}_install_bundle.tar.gz"
-            return response
-
-
-def generate_playbook():
-    return render_to_string("instance_install_bundle/install_receptor.yml")
-
-
-def generate_requirements_yml():
-    return render_to_string("instance_install_bundle/requirements.yml")
-
-
-def generate_inventory_yml(instance_obj):
-    return render_to_string("instance_install_bundle/inventory.yml", context=dict(instance=instance_obj))
-
-
-def generate_group_vars_all_yml(instance_obj):
-    return render_to_string("instance_install_bundle/group_vars/all.yml", context=dict(instance=instance_obj))
-
-
-def generate_receptor_tls(instance_obj):
-    # generate private key for the receptor
-    key = rsa.generate_private_key(public_exponent=65537, key_size=2048)
-
-    # encode receptor hostname to asn1
-    hostname = instance_obj.hostname
-    encoder = asn1.Encoder()
-    encoder.start()
-    encoder.write(hostname.encode(), nr=asn1.Numbers.UTF8String)
-    hostname_asn1 = encoder.output()
-
-    san_params = [
-        DNSName(hostname),
-        OtherName(ObjectIdentifier(RECEPTOR_OID), hostname_asn1),
-    ]
-
-    try:
-        san_params.append(IPAddress(ipaddress.IPv4Address(hostname)))
-    except ipaddress.AddressValueError:
-        pass
-
-    # generate certificate for the receptor
-    csr = (
-        x509.CertificateSigningRequestBuilder()
-        .subject_name(
-            x509.Name(
-                [
-                    x509.NameAttribute(NameOID.COMMON_NAME, hostname),
-                ]
-            )
-        )
-        .add_extension(
-            x509.SubjectAlternativeName(san_params),
-            critical=False,
-        )
-        .sign(key, hashes.SHA256())
-    )
-
-    # sign csr with the receptor ca key from /etc/receptor/ca/receptor-ca.key
-    with open('/etc/receptor/tls/ca/receptor-ca.key', 'rb') as f:
-        ca_key = serialization.load_pem_private_key(
-            f.read(),
-            password=None,
-        )
-
-    with open('/etc/receptor/tls/ca/receptor-ca.crt', 'rb') as f:
-        ca_cert = x509.load_pem_x509_certificate(f.read())
-
-    cert = (
-        x509.CertificateBuilder()
-        .subject_name(csr.subject)
-        .issuer_name(ca_cert.issuer)
-        .public_key(csr.public_key())
-        .serial_number(x509.random_serial_number())
-        .not_valid_before(datetime.datetime.utcnow())
-        .not_valid_after(datetime.datetime.utcnow() + datetime.timedelta(days=3650))
-        .add_extension(
-            csr.extensions.get_extension_for_class(x509.SubjectAlternativeName).value,
-            critical=csr.extensions.get_extension_for_class(x509.SubjectAlternativeName).critical,
-        )
-        .sign(ca_key, hashes.SHA256())
-    )
-
-    key = key.private_bytes(
-        encoding=serialization.Encoding.PEM,
-        format=serialization.PrivateFormat.TraditionalOpenSSL,
-        encryption_algorithm=serialization.NoEncryption(),
-    )
-
-    cert = cert.public_bytes(
-        encoding=serialization.Encoding.PEM,
-    )
-
-    return key, cert

awx/api/views/inventory.py

@@ -18,6 +18,8 @@ from rest_framework import status
 # AWX
 from awx.main.models import ActivityStream, Inventory, JobTemplate, Role, User, InstanceGroup, InventoryUpdateEvent, InventoryUpdate
 
+from awx.main.models.label import Label
+
 from awx.api.generics import (
     ListCreateAPIView,
     RetrieveUpdateDestroyAPIView,
@@ -25,8 +27,9 @@ from awx.api.generics import (
     SubListAttachDetachAPIView,
     ResourceAccessList,
     CopyAPIView,
+    DeleteLastUnattachLabelMixin,
+    SubListCreateAttachDetachAPIView,
 )
-from awx.api.views.labels import LabelSubListCreateAttachDetachView
 
 
 from awx.api.serializers import (
@@ -36,6 +39,7 @@ from awx.api.serializers import (
     InstanceGroupSerializer,
     InventoryUpdateEventSerializer,
     JobTemplateSerializer,
+    LabelSerializer,
 )
 from awx.api.views.mixin import RelatedJobsPreventDeleteMixin
 
@@ -153,9 +157,28 @@ class InventoryJobTemplateList(SubListAPIView):
         return qs.filter(inventory=parent)
 
 
-class InventoryLabelList(LabelSubListCreateAttachDetachView):
+class InventoryLabelList(DeleteLastUnattachLabelMixin, SubListCreateAttachDetachAPIView, SubListAPIView):
 
+    model = Label
+    serializer_class = LabelSerializer
     parent_model = Inventory
+    relationship = 'labels'
+
+    def post(self, request, *args, **kwargs):
+        # If a label already exists in the database, attach it instead of erroring out
+        # that it already exists
+        if 'id' not in request.data and 'name' in request.data and 'organization' in request.data:
+            existing = Label.objects.filter(name=request.data['name'], organization_id=request.data['organization'])
+            if existing.exists():
+                existing = existing[0]
+                request.data['id'] = existing.id
+                del request.data['name']
+                del request.data['organization']
+        if Label.objects.filter(inventory_labels=self.kwargs['pk']).count() > 100:
+            return Response(
+                dict(msg=_('Maximum number of labels for {} reached.'.format(self.parent_model._meta.verbose_name_raw))), status=status.HTTP_400_BAD_REQUEST
+            )
+        return super(InventoryLabelList, self).post(request, *args, **kwargs)
 
 
 class InventoryCopy(CopyAPIView):

awx/api/views/labels.py

@@ -1,71 +0,0 @@
-# AWX
-from awx.api.generics import SubListCreateAttachDetachAPIView, RetrieveUpdateAPIView, ListCreateAPIView
-from awx.main.models import Label
-from awx.api.serializers import LabelSerializer
-
-# Django
-from django.utils.translation import gettext_lazy as _
-
-# Django REST Framework
-from rest_framework.response import Response
-from rest_framework.status import HTTP_400_BAD_REQUEST
-
-
-class LabelSubListCreateAttachDetachView(SubListCreateAttachDetachAPIView):
-    """
-    For related labels lists like /api/v2/inventories/N/labels/
-
-    We want want the last instance to be deleted from the database
-    when the last disassociate happens.
-
-    Subclasses need to define parent_model
-    """
-
-    model = Label
-    serializer_class = LabelSerializer
-    relationship = 'labels'
-
-    def unattach(self, request, *args, **kwargs):
-        (sub_id, res) = super().unattach_validate(request)
-        if res:
-            return res
-
-        res = super().unattach_by_id(request, sub_id)
-
-        obj = self.model.objects.get(id=sub_id)
-
-        if obj.is_detached():
-            obj.delete()
-
-        return res
-
-    def post(self, request, *args, **kwargs):
-        # If a label already exists in the database, attach it instead of erroring out
-        # that it already exists
-        if 'id' not in request.data and 'name' in request.data and 'organization' in request.data:
-            existing = Label.objects.filter(name=request.data['name'], organization_id=request.data['organization'])
-            if existing.exists():
-                existing = existing[0]
-                request.data['id'] = existing.id
-                del request.data['name']
-                del request.data['organization']
-
-        # Give a 400 error if we have attached too many labels to this object
-        label_filter = self.parent_model._meta.get_field(self.relationship).remote_field.name
-        if Label.objects.filter(**{label_filter: self.kwargs['pk']}).count() > 100:
-            return Response(dict(msg=_(f'Maximum number of labels for {self.parent_model._meta.verbose_name_raw} reached.')), status=HTTP_400_BAD_REQUEST)
-
-        return super().post(request, *args, **kwargs)
-
-
-class LabelDetail(RetrieveUpdateAPIView):
-
-    model = Label
-    serializer_class = LabelSerializer
-
-
-class LabelList(ListCreateAPIView):
-
-    name = _("Labels")
-    model = Label
-    serializer_class = LabelSerializer

awx/api/views/mixin.py

@@ -16,7 +16,7 @@ from rest_framework import status
 
 from awx.main.constants import ACTIVE_STATES
 from awx.main.utils import get_object_or_400
-from awx.main.models.ha import Instance, InstanceGroup, schedule_policy_task
+from awx.main.models.ha import Instance, InstanceGroup
 from awx.main.models.organization import Team
 from awx.main.models.projects import Project
 from awx.main.models.inventory import Inventory
@@ -107,11 +107,6 @@ class InstanceGroupMembershipMixin(object):
                 if inst_name in ig_obj.policy_instance_list:
                     ig_obj.policy_instance_list.pop(ig_obj.policy_instance_list.index(inst_name))
                     ig_obj.save(update_fields=['policy_instance_list'])
-
-            # sometimes removing an instance has a non-obvious consequence
-            # this is almost always true if policy_instance_percentage or _minimum is non-zero
-            # after removing a single instance, the other memberships need to be re-balanced
-            schedule_policy_task()
         return response
 
 

awx/conf/settings.py

@@ -80,7 +80,7 @@ def _ctit_db_wrapper(trans_safe=False):
         yield
     except DBError as exc:
         if trans_safe:
-            level = logger.warning
+            level = logger.exception
             if isinstance(exc, ProgrammingError):
                 if 'relation' in str(exc) and 'does not exist' in str(exc):
                     # this generally means we can't fetch Tower configuration
@@ -89,7 +89,7 @@ def _ctit_db_wrapper(trans_safe=False):
                     # has come up *before* the database has finished migrating, and
                     # especially that the conf.settings table doesn't exist yet
                     level = logger.debug
-            level(f'Database settings are not available, using defaults. error: {str(exc)}')
+            level('Database settings are not available, using defaults.')
         else:
             logger.exception('Error modifying something related to database settings.')
     finally:

awx/locale/es/LC_MESSAGES/django.po

@@ -6237,5 +6237,4 @@ msgstr "%s se está actualizando."
 
 #: awx/ui/urls.py:24
 msgid "This page will refresh when complete."
-msgstr "Esta página se actualizará cuando se complete."
+msgstr "Esta página se actualizará cuando se complete."
-

awx/locale/fr/LC_MESSAGES/django.po

@@ -721,7 +721,7 @@ msgstr "DTSTART valide obligatoire dans rrule. La valeur doit commencer par : DT
 #: awx/api/serializers.py:4657
 msgid ""
 "DTSTART cannot be a naive datetime.  Specify ;TZINFO= or YYYYMMDDTHHMMSSZZ."
-msgstr "DTSTART ne peut correspondre à une date-heure naïve. Spécifier ;TZINFO= ou YYYYMMDDTHHMMSSZZ."
+msgstr "DTSTART ne peut correspondre à une DateHeure naïve. Spécifier ;TZINFO= ou YYYYMMDDTHHMMSSZZ."
 
 #: awx/api/serializers.py:4659
 msgid "Multiple DTSTART is not supported."
@@ -6239,5 +6239,4 @@ msgstr "%s est en cours de mise à niveau."
 
 #: awx/ui/urls.py:24
 msgid "This page will refresh when complete."
-msgstr "Cette page sera rafraîchie une fois terminée."
+msgstr "Cette page sera rafraîchie une fois terminée."
-

awx/locale/nl/LC_MESSAGES/django.po

@@ -6237,5 +6237,4 @@ msgstr "Er wordt momenteel een upgrade van%s geïnstalleerd."
 
 #: awx/ui/urls.py:24
 msgid "This page will refresh when complete."
-msgstr "Deze pagina wordt vernieuwd als hij klaar is."
+msgstr "Deze pagina wordt vernieuwd als hij klaar is."
-

awx/main/access.py

@@ -12,7 +12,7 @@ from django.conf import settings
 from django.db.models import Q, Prefetch
 from django.contrib.auth.models import User
 from django.utils.translation import gettext_lazy as _
-from django.core.exceptions import ObjectDoesNotExist, FieldDoesNotExist
+from django.core.exceptions import ObjectDoesNotExist
 
 # Django REST Framework
 from rest_framework.exceptions import ParseError, PermissionDenied
@@ -281,23 +281,13 @@ class BaseAccess(object):
         """
         return True
 
-    def assure_relationship_exists(self, obj, relationship):
-        if '.' in relationship:
-            return  # not attempting validation for complex relationships now
-        try:
-            obj._meta.get_field(relationship)
-        except FieldDoesNotExist:
-            raise NotImplementedError(f'The relationship {relationship} does not exist for model {type(obj)}')
-
     def can_attach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
-        self.assure_relationship_exists(obj, relationship)
         if skip_sub_obj_read_check:
             return self.can_change(obj, None)
         else:
             return bool(self.can_change(obj, None) and self.user.can_access(type(sub_obj), 'read', sub_obj))
 
     def can_unattach(self, obj, sub_obj, relationship, data=None):
-        self.assure_relationship_exists(obj, relationship)
         return self.can_change(obj, data)
 
     def check_related(self, field, Model, data, role_field='admin_role', obj=None, mandatory=False):
@@ -338,8 +328,6 @@ class BaseAccess(object):
             role = getattr(resource, role_field, None)
             if role is None:
                 # Handle special case where resource does not have direct roles
-                if role_field == 'read_role':
-                    return self.user.can_access(type(resource), 'read', resource)
                 access_method_type = {'admin_role': 'change', 'execute_role': 'start'}[role_field]
                 return self.user.can_access(type(resource), access_method_type, resource, None)
             return self.user in role
@@ -511,21 +499,6 @@ class BaseAccess(object):
         return False
 
 
-class UnifiedCredentialsMixin(BaseAccess):
-    """
-    The credentials many-to-many is a standard relationship for JT, jobs, and others
-    Permission to attach is always use permission, and permission to unattach is admin to the parent object
-    """
-
-    @check_superuser
-    def can_attach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
-        if relationship == 'credentials':
-            if not isinstance(sub_obj, Credential):
-                raise RuntimeError(f'Can only attach credentials to credentials relationship, got {type(sub_obj)}')
-            return self.can_change(obj, None) and (self.user in sub_obj.use_role)
-        return super().can_attach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
-
-
 class NotificationAttachMixin(BaseAccess):
     """For models that can have notifications attached
 
@@ -579,8 +552,7 @@ class InstanceAccess(BaseAccess):
         return super(InstanceAccess, self).can_unattach(obj, sub_obj, relationship, relationship, data=data)
 
     def can_add(self, data):
-
+        return False
-        return self.user.is_superuser
 
     def can_change(self, obj, data):
         return False
@@ -993,6 +965,9 @@ class HostAccess(BaseAccess):
         if data and 'name' in data:
             self.check_license(add_host_name=data['name'])
 
+            # Check the per-org limit
+            self.check_org_host_limit({'inventory': obj.inventory}, add_host_name=data['name'])
+
         # Checks for admin or change permission on inventory, controls whether
         # the user can edit variable data.
         return obj and self.user in obj.inventory.admin_role
@@ -1056,7 +1031,7 @@ class GroupAccess(BaseAccess):
         return bool(obj and self.user in obj.inventory.admin_role)
 
 
-class InventorySourceAccess(NotificationAttachMixin, UnifiedCredentialsMixin, BaseAccess):
+class InventorySourceAccess(NotificationAttachMixin, BaseAccess):
     """
     I can see inventory sources whenever I can see their inventory.
     I can change inventory sources whenever I can change their inventory.
@@ -1100,6 +1075,18 @@ class InventorySourceAccess(NotificationAttachMixin, UnifiedCredentialsMixin, Ba
             return self.user in obj.inventory.update_role
         return False
 
+    @check_superuser
+    def can_attach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
+        if relationship == 'credentials' and isinstance(sub_obj, Credential):
+            return obj and obj.inventory and self.user in obj.inventory.admin_role and self.user in sub_obj.use_role
+        return super(InventorySourceAccess, self).can_attach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
+
+    @check_superuser
+    def can_unattach(self, obj, sub_obj, relationship, *args, **kwargs):
+        if relationship == 'credentials' and isinstance(sub_obj, Credential):
+            return obj and obj.inventory and self.user in obj.inventory.admin_role
+        return super(InventorySourceAccess, self).can_attach(obj, sub_obj, relationship, *args, **kwargs)
+
 
 class InventoryUpdateAccess(BaseAccess):
     """
@@ -1498,7 +1485,7 @@ class ProjectUpdateAccess(BaseAccess):
         return obj and self.user in obj.project.admin_role
 
 
-class JobTemplateAccess(NotificationAttachMixin, UnifiedCredentialsMixin, BaseAccess):
+class JobTemplateAccess(NotificationAttachMixin, BaseAccess):
     """
     I can see job templates when:
      - I have read role for the job template.
@@ -1562,7 +1549,8 @@ class JobTemplateAccess(NotificationAttachMixin, UnifiedCredentialsMixin, BaseAc
             if self.user not in inventory.use_role:
                 return False
 
-        if not self.check_related('execution_environment', ExecutionEnvironment, data, role_field='read_role'):
+        ee = get_value(ExecutionEnvironment, 'execution_environment')
+        if ee and not self.user.can_access(ExecutionEnvironment, 'read', ee):
             return False
 
         project = get_value(Project, 'project')
@@ -1612,8 +1600,10 @@ class JobTemplateAccess(NotificationAttachMixin, UnifiedCredentialsMixin, BaseAc
         if self.changes_are_non_sensitive(obj, data):
             return True
 
-        if not self.check_related('execution_environment', ExecutionEnvironment, data, obj=obj, role_field='read_role'):
+        if data.get('execution_environment'):
-            return False
+            ee = get_object_from_data('execution_environment', ExecutionEnvironment, data)
+            if not self.user.can_access(ExecutionEnvironment, 'read', ee):
+                return False
 
         for required_field, cls in (('inventory', Inventory), ('project', Project)):
             is_mandatory = True
@@ -1677,13 +1667,17 @@ class JobTemplateAccess(NotificationAttachMixin, UnifiedCredentialsMixin, BaseAc
             if not obj.organization:
                 return False
             return self.user.can_access(type(sub_obj), "read", sub_obj) and self.user in obj.organization.admin_role
+        if relationship == 'credentials' and isinstance(sub_obj, Credential):
+            return self.user in obj.admin_role and self.user in sub_obj.use_role
         return super(JobTemplateAccess, self).can_attach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
 
     @check_superuser
     def can_unattach(self, obj, sub_obj, relationship, *args, **kwargs):
         if relationship == "instance_groups":
             return self.can_attach(obj, sub_obj, relationship, *args, **kwargs)
-        return super(JobTemplateAccess, self).can_unattach(obj, sub_obj, relationship, *args, **kwargs)
+        if relationship == 'credentials' and isinstance(sub_obj, Credential):
+            return self.user in obj.admin_role
+        return super(JobTemplateAccess, self).can_attach(obj, sub_obj, relationship, *args, **kwargs)
 
 
 class JobAccess(BaseAccess):
@@ -1830,7 +1824,7 @@ class SystemJobAccess(BaseAccess):
         return False  # no relaunching of system jobs
 
 
-class JobLaunchConfigAccess(UnifiedCredentialsMixin, BaseAccess):
+class JobLaunchConfigAccess(BaseAccess):
     """
     Launch configs must have permissions checked for
      - relaunching
@@ -1838,69 +1832,63 @@ class JobLaunchConfigAccess(UnifiedCredentialsMixin, BaseAccess):
 
     In order to create a new object with a copy of this launch config, I need:
      - use access to related inventory (if present)
-     - read access to Execution Environment (if present), unless the specified ee is already in the template
      - use role to many-related credentials (if any present)
-     - read access to many-related labels (if any present), unless the specified label is already in the template
-     - read access to many-related instance groups (if any present), unless the specified instance group is already in the template
     """
 
     model = JobLaunchConfig
     select_related = 'job'
     prefetch_related = ('credentials', 'inventory')
 
-    M2M_CHECKS = {'credentials': Credential, 'labels': Label, 'instance_groups': InstanceGroup}
+    def _unusable_creds_exist(self, qs):
+        return qs.exclude(pk__in=Credential._accessible_pk_qs(Credential, self.user, 'use_role')).exists()
 
-    def _related_filtered_queryset(self, cls):
+    def has_credentials_access(self, obj):
-        if cls is Label:
+        # user has access if no related credentials exist that the user lacks use role for
-            return LabelAccess(self.user).filtered_queryset()
+        return not self._unusable_creds_exist(obj.credentials)
-        elif cls is InstanceGroup:
-            return InstanceGroupAccess(self.user).filtered_queryset()
-        else:
-            return cls._accessible_pk_qs(cls, self.user, 'use_role')
-
-    def has_obj_m2m_access(self, obj):
-        for relationship, cls in self.M2M_CHECKS.items():
-            if getattr(obj, relationship).exclude(pk__in=self._related_filtered_queryset(cls)).exists():
-                return False
-        return True
 
     @check_superuser
     def can_add(self, data, template=None):
         # This is a special case, we don't check related many-to-many elsewhere
         # launch RBAC checks use this
-        if 'reference_obj' in data:
+        if 'credentials' in data and data['credentials'] or 'reference_obj' in data:
-            if not self.has_obj_m2m_access(data['reference_obj']):
+            if 'reference_obj' in data:
+                prompted_cred_qs = data['reference_obj'].credentials.all()
+            else:
+                # If given model objects, only use the primary key from them
+                cred_pks = [cred.pk for cred in data['credentials']]
+                if template:
+                    for cred in template.credentials.all():
+                        if cred.pk in cred_pks:
+                            cred_pks.remove(cred.pk)
+                prompted_cred_qs = Credential.objects.filter(pk__in=cred_pks)
+            if self._unusable_creds_exist(prompted_cred_qs):
                 return False
-        else:
+        return self.check_related('inventory', Inventory, data, role_field='use_role')
-            for relationship, cls in self.M2M_CHECKS.items():
-                if relationship in data and data[relationship]:
-                    # If given model objects, only use the primary key from them
-                    sub_obj_pks = [sub_obj.pk for sub_obj in data[relationship]]
-                    if template:
-                        for sub_obj in getattr(template, relationship).all():
-                            if sub_obj.pk in sub_obj_pks:
-                                sub_obj_pks.remove(sub_obj.pk)
-                    if cls.objects.filter(pk__in=sub_obj_pks).exclude(pk__in=self._related_filtered_queryset(cls)).exists():
-                        return False
-        return self.check_related('inventory', Inventory, data, role_field='use_role') and self.check_related(
-            'execution_environment', ExecutionEnvironment, data, role_field='read_role'
-        )
 
     @check_superuser
     def can_use(self, obj):
-        return (
+        return self.check_related('inventory', Inventory, {}, obj=obj, role_field='use_role', mandatory=True) and self.has_credentials_access(obj)
-            self.has_obj_m2m_access(obj)
-            and self.check_related('inventory', Inventory, {}, obj=obj, role_field='use_role', mandatory=True)
-            and self.check_related('execution_environment', ExecutionEnvironment, {}, obj=obj, role_field='read_role')
-        )
 
     def can_change(self, obj, data):
-        return self.check_related('inventory', Inventory, data, obj=obj, role_field='use_role') and self.check_related(
+        return self.check_related('inventory', Inventory, data, obj=obj, role_field='use_role')
-            'execution_environment', ExecutionEnvironment, data, obj=obj, role_field='read_role'
+
-        )
+    def can_attach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
+        if isinstance(sub_obj, Credential) and relationship == 'credentials':
+            return self.user in sub_obj.use_role
+        else:
+            raise NotImplementedError('Only credentials can be attached to launch configurations.')
+
+    def can_unattach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
+        if isinstance(sub_obj, Credential) and relationship == 'credentials':
+            if skip_sub_obj_read_check:
+                return True
+            else:
+                return self.user in sub_obj.read_role
+        else:
+            raise NotImplementedError('Only credentials can be attached to launch configurations.')
 
 
-class WorkflowJobTemplateNodeAccess(UnifiedCredentialsMixin, BaseAccess):
+class WorkflowJobTemplateNodeAccess(BaseAccess):
     """
     I can see/use a WorkflowJobTemplateNode if I have read permission
         to associated Workflow Job Template
@@ -1923,7 +1911,7 @@ class WorkflowJobTemplateNodeAccess(UnifiedCredentialsMixin, BaseAccess):
     """
 
     model = WorkflowJobTemplateNode
-    prefetch_related = ('success_nodes', 'failure_nodes', 'always_nodes', 'unified_job_template', 'workflow_job_template')
+    prefetch_related = ('success_nodes', 'failure_nodes', 'always_nodes', 'unified_job_template', 'credentials', 'workflow_job_template')
 
     def filtered_queryset(self):
         return self.model.objects.filter(workflow_job_template__in=WorkflowJobTemplate.accessible_objects(self.user, 'read_role'))
@@ -1935,8 +1923,7 @@ class WorkflowJobTemplateNodeAccess(UnifiedCredentialsMixin, BaseAccess):
         return (
             self.check_related('workflow_job_template', WorkflowJobTemplate, data, mandatory=True)
             and self.check_related('unified_job_template', UnifiedJobTemplate, data, role_field='execute_role')
-            and self.check_related('inventory', Inventory, data, role_field='use_role')
+            and JobLaunchConfigAccess(self.user).can_add(data)
-            and self.check_related('execution_environment', ExecutionEnvironment, data, role_field='read_role')
         )
 
     def wfjt_admin(self, obj):
@@ -1945,14 +1932,17 @@ class WorkflowJobTemplateNodeAccess(UnifiedCredentialsMixin, BaseAccess):
         else:
             return self.user in obj.workflow_job_template.admin_role
 
-    def ujt_execute(self, obj, data=None):
+    def ujt_execute(self, obj):
         if not obj.unified_job_template:
             return True
-        return self.check_related('unified_job_template', UnifiedJobTemplate, data, obj=obj, role_field='execute_role', mandatory=True)
+        return self.check_related('unified_job_template', UnifiedJobTemplate, {}, obj=obj, role_field='execute_role', mandatory=True)
 
     def can_change(self, obj, data):
+        if not data:
+            return True
+
         # should not be able to edit the prompts if lacking access to UJT or WFJT
-        return self.ujt_execute(obj, data=data) and self.wfjt_admin(obj) and JobLaunchConfigAccess(self.user).can_change(obj, data)
+        return self.ujt_execute(obj) and self.wfjt_admin(obj) and JobLaunchConfigAccess(self.user).can_change(obj, data)
 
     def can_delete(self, obj):
         return self.wfjt_admin(obj)
@@ -1965,14 +1955,29 @@ class WorkflowJobTemplateNodeAccess(UnifiedCredentialsMixin, BaseAccess):
         return True
 
     def can_attach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
-        if relationship in ('success_nodes', 'failure_nodes', 'always_nodes'):
+        if not self.wfjt_admin(obj):
-            return self.wfjt_admin(obj) and self.check_same_WFJT(obj, sub_obj)
+            return False
-        return super().can_attach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
+        if relationship == 'credentials':
+            # Need permission to related template to attach a credential
+            if not self.ujt_execute(obj):
+                return False
+            return JobLaunchConfigAccess(self.user).can_attach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
+        elif relationship in ('success_nodes', 'failure_nodes', 'always_nodes'):
+            return self.check_same_WFJT(obj, sub_obj)
+        else:
+            raise NotImplementedError('Relationship {} not understood for WFJT nodes.'.format(relationship))
 
-    def can_unattach(self, obj, sub_obj, relationship, data=None):
+    def can_unattach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
-        if relationship in ('success_nodes', 'failure_nodes', 'always_nodes'):
+        if not self.wfjt_admin(obj):
-            return self.wfjt_admin(obj)
+            return False
-        return super().can_unattach(obj, sub_obj, relationship, data=None)
+        if relationship == 'credentials':
+            if not self.ujt_execute(obj):
+                return False
+            return JobLaunchConfigAccess(self.user).can_unattach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
+        elif relationship in ('success_nodes', 'failure_nodes', 'always_nodes'):
+            return self.check_same_WFJT(obj, sub_obj)
+        else:
+            raise NotImplementedError('Relationship {} not understood for WFJT nodes.'.format(relationship))
 
 
 class WorkflowJobNodeAccess(BaseAccess):
@@ -2047,10 +2052,13 @@ class WorkflowJobTemplateAccess(NotificationAttachMixin, BaseAccess):
         if not data:  # So the browseable API will work
             return Organization.accessible_objects(self.user, 'workflow_admin_role').exists()
 
-        return bool(
+        if data.get('execution_environment'):
-            self.check_related('organization', Organization, data, role_field='workflow_admin_role', mandatory=True)
+            ee = get_object_from_data('execution_environment', ExecutionEnvironment, data)
-            and self.check_related('inventory', Inventory, data, role_field='use_role')
+            if not self.user.can_access(ExecutionEnvironment, 'read', ee):
-            and self.check_related('execution_environment', ExecutionEnvironment, data, role_field='read_role')
+                return False
+
+        return self.check_related('organization', Organization, data, role_field='workflow_admin_role', mandatory=True) and self.check_related(
+            'inventory', Inventory, data, role_field='use_role'
         )
 
     def can_copy(self, obj):
@@ -2096,10 +2104,14 @@ class WorkflowJobTemplateAccess(NotificationAttachMixin, BaseAccess):
         if self.user.is_superuser:
             return True
 
+        if data and data.get('execution_environment'):
+            ee = get_object_from_data('execution_environment', ExecutionEnvironment, data)
+            if not self.user.can_access(ExecutionEnvironment, 'read', ee):
+                return False
+
         return (
             self.check_related('organization', Organization, data, role_field='workflow_admin_role', obj=obj)
             and self.check_related('inventory', Inventory, data, role_field='use_role', obj=obj)
-            and self.check_related('execution_environment', ExecutionEnvironment, data, obj=obj, role_field='read_role')
             and self.user in obj.admin_role
         )
 
@@ -2506,7 +2518,7 @@ class UnifiedJobAccess(BaseAccess):
         return super(UnifiedJobAccess, self).get_queryset().filter(workflowapproval__isnull=True)
 
 
-class ScheduleAccess(UnifiedCredentialsMixin, BaseAccess):
+class ScheduleAccess(BaseAccess):
     """
     I can see a schedule if I can see it's related unified job, I can create them or update them if I have write access
     """
@@ -2547,6 +2559,12 @@ class ScheduleAccess(UnifiedCredentialsMixin, BaseAccess):
     def can_delete(self, obj):
         return self.can_change(obj, {})
 
+    def can_attach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
+        return JobLaunchConfigAccess(self.user).can_attach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
+
+    def can_unattach(self, obj, sub_obj, relationship, data, skip_sub_obj_read_check=False):
+        return JobLaunchConfigAccess(self.user).can_unattach(obj, sub_obj, relationship, data, skip_sub_obj_read_check=skip_sub_obj_read_check)
+
 
 class NotificationTemplateAccess(BaseAccess):
     """
@@ -2697,66 +2715,46 @@ class ActivityStreamAccess(BaseAccess):
         # 'job_template', 'job', 'project', 'project_update', 'workflow_job',
         # 'inventory_source', 'workflow_job_template'
 
-        q = Q(user=self.user)
+        inventory_set = Inventory.accessible_objects(self.user, 'read_role')
-        inventory_set = Inventory.accessible_pk_qs(self.user, 'read_role')
+        credential_set = Credential.accessible_objects(self.user, 'read_role')
-        if inventory_set:
-            q |= (
-                Q(ad_hoc_command__inventory__in=inventory_set)
-                | Q(inventory__in=inventory_set)
-                | Q(host__inventory__in=inventory_set)
-                | Q(group__inventory__in=inventory_set)
-                | Q(inventory_source__inventory__in=inventory_set)
-                | Q(inventory_update__inventory_source__inventory__in=inventory_set)
-            )
-
-        credential_set = Credential.accessible_pk_qs(self.user, 'read_role')
-        if credential_set:
-            q |= Q(credential__in=credential_set)
-
         auditing_orgs = (
             (Organization.accessible_objects(self.user, 'admin_role') | Organization.accessible_objects(self.user, 'auditor_role'))
             .distinct()
             .values_list('id', flat=True)
         )
-        if auditing_orgs:
+        project_set = Project.accessible_objects(self.user, 'read_role')
-            q |= (
+        jt_set = JobTemplate.accessible_objects(self.user, 'read_role')
-                Q(user__in=auditing_orgs.values('member_role__members'))
+        team_set = Team.accessible_objects(self.user, 'read_role')
-                | Q(organization__in=auditing_orgs)
+        wfjt_set = WorkflowJobTemplate.accessible_objects(self.user, 'read_role')
-                | Q(notification_template__organization__in=auditing_orgs)
-                | Q(notification__notification_template__organization__in=auditing_orgs)
-                | Q(label__organization__in=auditing_orgs)
-                | Q(role__in=Role.objects.filter(ancestors__in=self.user.roles.all()) if auditing_orgs else [])
-            )
-
-        project_set = Project.accessible_pk_qs(self.user, 'read_role')
-        if project_set:
-            q |= Q(project__in=project_set) | Q(project_update__project__in=project_set)
-
-        jt_set = JobTemplate.accessible_pk_qs(self.user, 'read_role')
-        if jt_set:
-            q |= Q(job_template__in=jt_set) | Q(job__job_template__in=jt_set)
-
-        wfjt_set = WorkflowJobTemplate.accessible_pk_qs(self.user, 'read_role')
-        if wfjt_set:
-            q |= (
-                Q(workflow_job_template__in=wfjt_set)
-                | Q(workflow_job_template_node__workflow_job_template__in=wfjt_set)
-                | Q(workflow_job__workflow_job_template__in=wfjt_set)
-            )
-
-        team_set = Team.accessible_pk_qs(self.user, 'read_role')
-        if team_set:
-            q |= Q(team__in=team_set)
-
         app_set = OAuth2ApplicationAccess(self.user).filtered_queryset()
-        if app_set:
-            q |= Q(o_auth2_application__in=app_set)
-
         token_set = OAuth2TokenAccess(self.user).filtered_queryset()
-        if token_set:
-            q |= Q(o_auth2_access_token__in=token_set)
 
-        return qs.filter(q).distinct()
+        return qs.filter(
+            Q(ad_hoc_command__inventory__in=inventory_set)
+            | Q(o_auth2_application__in=app_set)
+            | Q(o_auth2_access_token__in=token_set)
+            | Q(user__in=auditing_orgs.values('member_role__members'))
+            | Q(user=self.user)
+            | Q(organization__in=auditing_orgs)
+            | Q(inventory__in=inventory_set)
+            | Q(host__inventory__in=inventory_set)
+            | Q(group__inventory__in=inventory_set)
+            | Q(inventory_source__inventory__in=inventory_set)
+            | Q(inventory_update__inventory_source__inventory__in=inventory_set)
+            | Q(credential__in=credential_set)
+            | Q(team__in=team_set)
+            | Q(project__in=project_set)
+            | Q(project_update__project__in=project_set)
+            | Q(job_template__in=jt_set)
+            | Q(job__job_template__in=jt_set)
+            | Q(workflow_job_template__in=wfjt_set)
+            | Q(workflow_job_template_node__workflow_job_template__in=wfjt_set)
+            | Q(workflow_job__workflow_job_template__in=wfjt_set)
+            | Q(notification_template__organization__in=auditing_orgs)
+            | Q(notification__notification_template__organization__in=auditing_orgs)
+            | Q(label__organization__in=auditing_orgs)
+            | Q(role__in=Role.objects.filter(ancestors__in=self.user.roles.all()) if auditing_orgs else [])
+        ).distinct()
 
     def can_add(self, data):
         return False

awx/main/analytics/broadcast_websocket.py

@@ -1,8 +1,8 @@
 import datetime
 import asyncio
 import logging
+import aioredis
 import redis
-import redis.asyncio
 import re
 
 from prometheus_client import (
@@ -82,7 +82,7 @@ class BroadcastWebsocketStatsManager:
 
     async def run_loop(self):
         try:
-            redis_conn = await redis.asyncio.Redis.from_url(settings.BROKER_URL)
+            redis_conn = await aioredis.create_redis_pool(settings.BROKER_URL)
             while True:
                 stats_data_str = ''.join(stat.serialize() for stat in self._stats.values())
                 await redis_conn.set(self._redis_key, stats_data_str)
@@ -122,8 +122,8 @@ class BroadcastWebsocketStats:
             'Number of messages received, to be forwarded, by the broadcast websocket system',
             registry=self._registry,
         )
-        self._messages_received_current_conn = Gauge(
+        self._messages_received = Gauge(
-            f'awx_{self.remote_name}_messages_received_currrent_conn',
+            f'awx_{self.remote_name}_messages_received',
             'Number forwarded messages received by the broadcast websocket system, for the duration of the current connection',
             registry=self._registry,
         )
@@ -144,13 +144,13 @@ class BroadcastWebsocketStats:
 
     def record_message_received(self):
         self._internal_messages_received_per_minute.record()
-        self._messages_received_current_conn.inc()
+        self._messages_received.inc()
         self._messages_received_total.inc()
 
     def record_connection_established(self):
         self._connection.state('connected')
         self._connection_start.set_to_current_time()
-        self._messages_received_current_conn.set(0)
+        self._messages_received.set(0)
 
     def record_connection_lost(self):
         self._connection.state('disconnected')

awx/main/analytics/collectors.py

@@ -16,7 +16,6 @@ from awx.conf.license import get_license
 from awx.main.utils import get_awx_version, camelcase_to_underscore, datetime_hook
 from awx.main import models
 from awx.main.analytics import register
-from awx.main.scheduler.task_manager_models import TaskManagerModels
 
 """
 This module is used to define metrics collected by awx.main.analytics.gather()
@@ -236,25 +235,25 @@ def projects_by_scm_type(since, **kwargs):
 @register('instance_info', '1.2', description=_('Cluster topology and capacity'))
 def instance_info(since, include_hostnames=False, **kwargs):
     info = {}
-    # Use same method that the TaskManager does to compute consumed capacity without querying all running jobs for each Instance
+    instances = models.Instance.objects.values_list('hostname').values(
-    tm_models = TaskManagerModels.init_with_consumed_capacity(instance_fields=['uuid', 'version', 'capacity', 'cpu', 'memory', 'managed_by_policy', 'enabled'])
+        'uuid', 'version', 'capacity', 'cpu', 'memory', 'managed_by_policy', 'hostname', 'enabled'
-    for tm_instance in tm_models.instances.instances_by_hostname.values():
+    )
-        instance = tm_instance.obj
+    for instance in instances:
+        consumed_capacity = sum(x.task_impact for x in models.UnifiedJob.objects.filter(execution_node=instance['hostname'], status__in=('running', 'waiting')))
         instance_info = {
-            'uuid': instance.uuid,
+            'uuid': instance['uuid'],
-            'version': instance.version,
+            'version': instance['version'],
-            'capacity': instance.capacity,
+            'capacity': instance['capacity'],
-            'cpu': instance.cpu,
+            'cpu': instance['cpu'],
-            'memory': instance.memory,
+            'memory': instance['memory'],
-            'managed_by_policy': instance.managed_by_policy,
+            'managed_by_policy': instance['managed_by_policy'],
-            'enabled': instance.enabled,
+            'enabled': instance['enabled'],
-            'consumed_capacity': tm_instance.consumed_capacity,
+            'consumed_capacity': consumed_capacity,
-            'remaining_capacity': instance.capacity - tm_instance.consumed_capacity,
+            'remaining_capacity': instance['capacity'] - consumed_capacity,
-            'node_type': instance.node_type,
         }
         if include_hostnames is True:
-            instance_info['hostname'] = instance.hostname
+            instance_info['hostname'] = instance['hostname']
-        info[instance.uuid] = instance_info
+        info[instance['uuid']] = instance_info
     return info
 
 

awx/main/analytics/metrics.py

@@ -3,7 +3,6 @@ from prometheus_client import CollectorRegistry, Gauge, Info, generate_latest
 
 from awx.conf.license import get_license
 from awx.main.utils import get_awx_version
-from awx.main.models import UnifiedJob
 from awx.main.analytics.collectors import (
     counts,
     instance_info,
@@ -57,7 +56,6 @@ def metrics():
         [
             'hostname',
             'instance_uuid',
-            'node_type',
         ],
         registry=REGISTRY,
     )
@@ -85,7 +83,6 @@ def metrics():
         [
             'hostname',
             'instance_uuid',
-            'node_type',
         ],
         registry=REGISTRY,
     )
@@ -113,7 +110,6 @@ def metrics():
         [
             'hostname',
             'instance_uuid',
-            'node_type',
         ],
         registry=REGISTRY,
     )
@@ -123,7 +119,6 @@ def metrics():
         [
             'hostname',
             'instance_uuid',
-            'node_type',
         ],
         registry=REGISTRY,
     )
@@ -174,9 +169,8 @@ def metrics():
 
     all_job_data = job_counts(None)
     statuses = all_job_data.get('status', {})
-    states = set(dict(UnifiedJob.STATUS_CHOICES).keys()) - set(['new'])
+    for status, value in statuses.items():
-    for state in states:
+        STATUS.labels(status=status).set(value)
-        STATUS.labels(status=state).set(statuses.get(state, 0))
 
     RUNNING_JOBS.set(current_counts['running_jobs'])
     PENDING_JOBS.set(current_counts['pending_jobs'])
@@ -184,13 +178,12 @@ def metrics():
     instance_data = instance_info(None, include_hostnames=True)
     for uuid, info in instance_data.items():
         hostname = info['hostname']
-        node_type = info['node_type']
+        INSTANCE_CAPACITY.labels(hostname=hostname, instance_uuid=uuid).set(instance_data[uuid]['capacity'])
-        INSTANCE_CAPACITY.labels(hostname=hostname, instance_uuid=uuid, node_type=node_type).set(instance_data[uuid]['capacity'])
         INSTANCE_CPU.labels(hostname=hostname, instance_uuid=uuid).set(instance_data[uuid]['cpu'])
         INSTANCE_MEMORY.labels(hostname=hostname, instance_uuid=uuid).set(instance_data[uuid]['memory'])
-        INSTANCE_CONSUMED_CAPACITY.labels(hostname=hostname, instance_uuid=uuid, node_type=node_type).set(instance_data[uuid]['consumed_capacity'])
+        INSTANCE_CONSUMED_CAPACITY.labels(hostname=hostname, instance_uuid=uuid).set(instance_data[uuid]['consumed_capacity'])
-        INSTANCE_REMAINING_CAPACITY.labels(hostname=hostname, instance_uuid=uuid, node_type=node_type).set(instance_data[uuid]['remaining_capacity'])
+        INSTANCE_REMAINING_CAPACITY.labels(hostname=hostname, instance_uuid=uuid).set(instance_data[uuid]['remaining_capacity'])
-        INSTANCE_INFO.labels(hostname=hostname, instance_uuid=uuid, node_type=node_type).info(
+        INSTANCE_INFO.labels(hostname=hostname, instance_uuid=uuid).info(
             {
                 'enabled': str(instance_data[uuid]['enabled']),
                 'managed_by_policy': str(instance_data[uuid]['managed_by_policy']),

awx/main/analytics/subsystem_metrics.py

@@ -5,9 +5,7 @@ import logging
 
 from django.conf import settings
 from django.apps import apps
-
 from awx.main.consumers import emit_channel_notification
-from awx.main.utils import is_testing
 
 root_key = 'awx_metrics'
 logger = logging.getLogger('awx.main.analytics')
@@ -165,10 +163,10 @@ class Metrics:
         Instance = apps.get_model('main', 'Instance')
         if instance_name:
             self.instance_name = instance_name
-        elif is_testing():
+        elif settings.IS_TESTING():
             self.instance_name = "awx_testing"
         else:
-            self.instance_name = Instance.objects.my_hostname()
+            self.instance_name = Instance.objects.me().hostname
 
         # metric name, help_text
         METRICSLIST = [
@@ -186,29 +184,19 @@ class Metrics:
             FloatM('subsystem_metrics_pipe_execute_seconds', 'Time spent saving metrics to redis'),
             IntM('subsystem_metrics_pipe_execute_calls', 'Number of calls to pipe_execute'),
             FloatM('subsystem_metrics_send_metrics_seconds', 'Time spent sending metrics to other nodes'),
-            SetFloatM('task_manager_get_tasks_seconds', 'Time spent in loading tasks from db'),
+            SetFloatM('task_manager_get_tasks_seconds', 'Time spent in loading all tasks from db'),
             SetFloatM('task_manager_start_task_seconds', 'Time spent starting task'),
             SetFloatM('task_manager_process_running_tasks_seconds', 'Time spent processing running tasks'),
             SetFloatM('task_manager_process_pending_tasks_seconds', 'Time spent processing pending tasks'),
+            SetFloatM('task_manager_generate_dependencies_seconds', 'Time spent generating dependencies for pending tasks'),
+            SetFloatM('task_manager_spawn_workflow_graph_jobs_seconds', 'Time spent spawning workflow jobs'),
             SetFloatM('task_manager__schedule_seconds', 'Time spent in running the entire _schedule'),
-            IntM('task_manager__schedule_calls', 'Number of calls to _schedule, after lock is acquired'),
+            IntM('task_manager_schedule_calls', 'Number of calls to task manager schedule'),
             SetFloatM('task_manager_recorded_timestamp', 'Unix timestamp when metrics were last recorded'),
             SetIntM('task_manager_tasks_started', 'Number of tasks started'),
             SetIntM('task_manager_running_processed', 'Number of running tasks processed'),
             SetIntM('task_manager_pending_processed', 'Number of pending tasks processed'),
             SetIntM('task_manager_tasks_blocked', 'Number of tasks blocked from running'),
-            SetFloatM('task_manager_commit_seconds', 'Time spent in db transaction, including on_commit calls'),
-            SetFloatM('dependency_manager_get_tasks_seconds', 'Time spent loading pending tasks from db'),
-            SetFloatM('dependency_manager_generate_dependencies_seconds', 'Time spent generating dependencies for pending tasks'),
-            SetFloatM('dependency_manager__schedule_seconds', 'Time spent in running the entire _schedule'),
-            IntM('dependency_manager__schedule_calls', 'Number of calls to _schedule, after lock is acquired'),
-            SetFloatM('dependency_manager_recorded_timestamp', 'Unix timestamp when metrics were last recorded'),
-            SetIntM('dependency_manager_pending_processed', 'Number of pending tasks processed'),
-            SetFloatM('workflow_manager__schedule_seconds', 'Time spent in running the entire _schedule'),
-            IntM('workflow_manager__schedule_calls', 'Number of calls to _schedule, after lock is acquired'),
-            SetFloatM('workflow_manager_recorded_timestamp', 'Unix timestamp when metrics were last recorded'),
-            SetFloatM('workflow_manager_spawn_workflow_graph_jobs_seconds', 'Time spent spawning workflow tasks'),
-            SetFloatM('workflow_manager_get_tasks_seconds', 'Time spent loading workflow tasks from db'),
         ]
         # turn metric list into dictionary with the metric name as a key
         self.METRICS = {}
@@ -315,12 +303,7 @@ class Metrics:
                 self.previous_send_metrics.set(current_time)
                 self.previous_send_metrics.store_value(self.conn)
         finally:
-            try:
+            lock.release()
-                lock.release()
-            except Exception as exc:
-                # After system failures, we might throw redis.exceptions.LockNotOwnedError
-                # this is to avoid print a Traceback, and importantly, avoid raising an exception into parent context
-                logger.warning(f'Error releasing subsystem metrics redis lock, error: {str(exc)}')
 
     def load_other_metrics(self, request):
         # data received from other nodes are stored in their own keys

awx/main/conf.py

@@ -446,7 +446,7 @@ register(
     label=_('Default Job Idle Timeout'),
     help_text=_(
         'If no output is detected from ansible in this number of seconds the execution will be terminated. '
-        'Use value of 0 to indicate that no idle timeout should be imposed.'
+        'Use value of 0 to used default idle_timeout is 600s.'
     ),
     category=_('Jobs'),
     category_slug='jobs',
@@ -569,7 +569,7 @@ register(
 register(
     'LOG_AGGREGATOR_LOGGERS',
     field_class=fields.StringListField,
-    default=['awx', 'activity_stream', 'job_events', 'system_tracking', 'broadcast_websocket'],
+    default=['awx', 'activity_stream', 'job_events', 'system_tracking'],
     label=_('Loggers Sending Data to Log Aggregator Form'),
     help_text=_(
         'List of loggers that will send HTTP logs to the collector, these can '
@@ -577,8 +577,7 @@ register(
         'awx - service logs\n'
         'activity_stream - activity stream records\n'
         'job_events - callback data from Ansible job events\n'
-        'system_tracking - facts gathered from scan jobs\n'
+        'system_tracking - facts gathered from scan jobs.'
-        'broadcast_websocket - errors pertaining to websockets broadcast metrics\n'
     ),
     category=_('Logging'),
     category_slug='logging',

awx/main/credential_plugins/aim.py

@@ -9,16 +9,10 @@ aim_inputs = {
     'fields': [
         {
             'id': 'url',
-            'label': _('CyberArk CCP URL'),
+            'label': _('CyberArk AIM URL'),
             'type': 'string',
             'format': 'url',
         },
-        {
-            'id': 'webservice_id',
-            'label': _('Web Service ID'),
-            'type': 'string',
-            'help_text': _('The CCP Web Service ID. Leave blank to default to AIMWebService.'),
-        },
         {
             'id': 'app_id',
             'label': _('Application ID'),
@@ -70,13 +64,10 @@ def aim_backend(**kwargs):
     client_cert = kwargs.get('client_cert', None)
     client_key = kwargs.get('client_key', None)
     verify = kwargs['verify']
-    webservice_id = kwargs['webservice_id']
     app_id = kwargs['app_id']
     object_query = kwargs['object_query']
     object_query_format = kwargs['object_query_format']
     reason = kwargs.get('reason', None)
-    if webservice_id == '':
-        webservice_id = 'AIMWebService'
 
     query_params = {
         'AppId': app_id,
@@ -87,7 +78,7 @@ def aim_backend(**kwargs):
         query_params['reason'] = reason
 
     request_qs = '?' + urlencode(query_params, quote_via=quote)
-    request_url = urljoin(url, '/'.join([webservice_id, 'api', 'Accounts']))
+    request_url = urljoin(url, '/'.join(['AIMWebService', 'api', 'Accounts']))
 
     with CertFiles(client_cert, client_key) as cert:
         res = requests.get(
@@ -101,4 +92,4 @@ def aim_backend(**kwargs):
     return res.json()['Content']
 
 
-aim_plugin = CredentialPlugin('CyberArk Central Credential Provider Lookup', inputs=aim_inputs, backend=aim_backend)
+aim_plugin = CredentialPlugin('CyberArk AIM Central Credential Provider Lookup', inputs=aim_inputs, backend=aim_backend)

awx/main/credential_plugins/conjur.py

@@ -1,5 +1,6 @@
 from .plugin import CredentialPlugin, CertFiles, raise_for_status
 
+import base64
 from urllib.parse import urljoin, quote
 
 from django.utils.translation import gettext_lazy as _
@@ -60,7 +61,7 @@ def conjur_backend(**kwargs):
     cacert = kwargs.get('cacert', None)
 
     auth_kwargs = {
-        'headers': {'Content-Type': 'text/plain', 'Accept-Encoding': 'base64'},
+        'headers': {'Content-Type': 'text/plain'},
         'data': api_key,
         'allow_redirects': False,
     }
@@ -68,9 +69,9 @@ def conjur_backend(**kwargs):
     with CertFiles(cacert) as cert:
         # https://www.conjur.org/api.html#authentication-authenticate-post
         auth_kwargs['verify'] = cert
-        resp = requests.post(urljoin(url, '/'.join(['api', 'authn', account, username, 'authenticate'])), **auth_kwargs)
+        resp = requests.post(urljoin(url, '/'.join(['authn', account, username, 'authenticate'])), **auth_kwargs)
     raise_for_status(resp)
-    token = resp.content.decode('utf-8')
+    token = base64.b64encode(resp.content).decode('utf-8')
 
     lookup_kwargs = {
         'headers': {'Authorization': 'Token token="{}"'.format(token)},
@@ -78,10 +79,9 @@ def conjur_backend(**kwargs):
     }
 
     # https://www.conjur.org/api.html#secrets-retrieve-a-secret-get
-    path = urljoin(url, '/'.join(['api', 'secrets', account, 'variable', secret_path]))
+    path = urljoin(url, '/'.join(['secrets', account, 'variable', secret_path]))
     if version:
-        ver = "version={}".format(version)
+        path = '?'.join([path, version])
-        path = '?'.join([path, ver])
 
     with CertFiles(cacert) as cert:
         lookup_kwargs['verify'] = cert
@@ -90,4 +90,4 @@ def conjur_backend(**kwargs):
     return resp.text
 
 
-conjur_plugin = CredentialPlugin('CyberArk Conjur Secrets Manager Lookup', inputs=conjur_inputs, backend=conjur_backend)
+conjur_plugin = CredentialPlugin('CyberArk Conjur Secret Lookup', inputs=conjur_inputs, backend=conjur_backend)

awx/main/dispatch/__init__.py

@@ -4,7 +4,6 @@ import select
 from contextlib import contextmanager
 
 from django.conf import settings
-from django.db import connection as pg_connection
 
 
 NOT_READY = ([], [], [])
@@ -16,6 +15,7 @@ def get_local_queuename():
 
 class PubSub(object):
     def __init__(self, conn):
+        assert conn.autocommit, "Connection must be in autocommit mode."
         self.conn = conn
 
     def listen(self, channel):
@@ -31,9 +31,6 @@ class PubSub(object):
             cur.execute('SELECT pg_notify(%s, %s);', (channel, payload))
 
     def events(self, select_timeout=5, yield_timeouts=False):
-        if not self.conn.autocommit:
-            raise RuntimeError('Listening for events can only be done in autocommit mode')
-
         while True:
             if select.select([self.conn], [], [], select_timeout) == NOT_READY:
                 if yield_timeouts:
@@ -48,32 +45,11 @@ class PubSub(object):
 
 
 @contextmanager
-def pg_bus_conn(new_connection=False):
+def pg_bus_conn():
-    '''
+    conf = settings.DATABASES['default']
-    Any listeners probably want to establish a new database connection,
+    conn = psycopg2.connect(dbname=conf['NAME'], host=conf['HOST'], user=conf['USER'], password=conf['PASSWORD'], port=conf['PORT'], **conf.get("OPTIONS", {}))
-    separate from the Django connection used for queries, because that will prevent
+    # Django connection.cursor().connection doesn't have autocommit=True on
-    losing connection to the channel whenever a .close() happens.
+    conn.set_session(autocommit=True)
-
-    Any publishers probably want to use the existing connection
-    so that messages follow postgres transaction rules
-    https://www.postgresql.org/docs/current/sql-notify.html
-    '''
-
-    if new_connection:
-        conf = settings.DATABASES['default']
-        conn = psycopg2.connect(
-            dbname=conf['NAME'], host=conf['HOST'], user=conf['USER'], password=conf['PASSWORD'], port=conf['PORT'], **conf.get("OPTIONS", {})
-        )
-        # Django connection.cursor().connection doesn't have autocommit=True on by default
-        conn.set_session(autocommit=True)
-    else:
-        if pg_connection.connection is None:
-            pg_connection.connect()
-        if pg_connection.connection is None:
-            raise RuntimeError('Unexpectedly could not connect to postgres for pg_notify actions')
-        conn = pg_connection.connection
-
     pubsub = PubSub(conn)
     yield pubsub
-    if new_connection:
+    conn.close()
-        conn.close()

awx/main/dispatch/control.py

@@ -3,7 +3,6 @@ import uuid
 import json
 
 from django.conf import settings
-from django.db import connection
 import redis
 
 from awx.main.dispatch import get_local_queuename
@@ -38,27 +37,18 @@ class Control(object):
     def running(self, *args, **kwargs):
         return self.control_with_reply('running', *args, **kwargs)
 
-    def cancel(self, task_ids, *args, **kwargs):
-        return self.control_with_reply('cancel', *args, extra_data={'task_ids': task_ids}, **kwargs)
-
     @classmethod
     def generate_reply_queue_name(cls):
         return f"reply_to_{str(uuid.uuid4()).replace('-','_')}"
 
-    def control_with_reply(self, command, timeout=5, extra_data=None):
+    def control_with_reply(self, command, timeout=5):
         logger.warning('checking {} {} for {}'.format(self.service, command, self.queuename))
         reply_queue = Control.generate_reply_queue_name()
         self.result = None
 
-        if not connection.get_autocommit():
-            raise RuntimeError('Control-with-reply messages can only be done in autocommit mode')
-
         with pg_bus_conn() as conn:
             conn.listen(reply_queue)
-            send_data = {'control': command, 'reply_to': reply_queue}
+            conn.notify(self.queuename, json.dumps({'control': command, 'reply_to': reply_queue}))
-            if extra_data:
-                send_data.update(extra_data)
-            conn.notify(self.queuename, json.dumps(send_data))
 
             for reply in conn.events(select_timeout=timeout, yield_timeouts=True):
                 if reply is None:

awx/main/dispatch/pool.py

@@ -16,14 +16,13 @@ from queue import Full as QueueFull, Empty as QueueEmpty
 from django.conf import settings
 from django.db import connection as django_connection, connections
 from django.core.cache import cache as django_cache
-from django.utils.timezone import now as tz_now
 from django_guid import set_guid
 from jinja2 import Template
 import psutil
 
 from awx.main.models import UnifiedJob
 from awx.main.dispatch import reaper
-from awx.main.utils.common import convert_mem_str_to_bytes, get_mem_effective_capacity, log_excess_runtime
+from awx.main.utils.common import convert_mem_str_to_bytes, get_mem_effective_capacity
 
 if 'run_callback_receiver' in sys.argv:
     logger = logging.getLogger('awx.main.commands.run_callback_receiver')
@@ -329,16 +328,12 @@ class AutoscalePool(WorkerPool):
             # Get same number as max forks based on memory, this function takes memory as bytes
             self.max_workers = get_mem_effective_capacity(total_memory_gb * 2**30)
 
-            # add magic prime number of extra workers to ensure
-            # we have a few extra workers to run the heartbeat
-            self.max_workers += 7
-
         # max workers can't be less than min_workers
         self.max_workers = max(self.min_workers, self.max_workers)
 
-        # the task manager enforces settings.TASK_MANAGER_TIMEOUT on its own
+    def debug(self, *args, **kwargs):
-        # but if the task takes longer than the time defined here, we will force it to stop here
+        self.cleanup()
-        self.task_manager_timeout = settings.TASK_MANAGER_TIMEOUT + settings.TASK_MANAGER_TIMEOUT_GRACE_PERIOD
+        return super(AutoscalePool, self).debug(*args, **kwargs)
 
     @property
     def should_grow(self):
@@ -356,7 +351,6 @@ class AutoscalePool(WorkerPool):
     def debug_meta(self):
         return 'min={} max={}'.format(self.min_workers, self.max_workers)
 
-    @log_excess_runtime(logger)
     def cleanup(self):
         """
         Perform some internal account and cleanup.  This is run on
@@ -365,6 +359,8 @@ class AutoscalePool(WorkerPool):
         1.  Discover worker processes that exited, and recover messages they
             were handling.
         2.  Clean up unnecessary, idle workers.
+        3.  Check to see if the database says this node is running any tasks
+            that aren't actually running.  If so, reap them.
 
         IMPORTANT: this function is one of the few places in the dispatcher
         (aside from setting lookups) where we talk to the database.  As such,
@@ -387,8 +383,6 @@ class AutoscalePool(WorkerPool):
                                 reaper.reap_job(j, 'failed')
                         except Exception:
                             logger.exception('failed to reap job UUID {}'.format(w.current_task['uuid']))
-                    else:
-                        logger.warning(f'Worker was told to quit but has not, pid={w.pid}')
                 orphaned.extend(w.orphaned_tasks)
                 self.workers.remove(w)
             elif w.idle and len(self.workers) > self.min_workers:
@@ -407,15 +401,13 @@ class AutoscalePool(WorkerPool):
                 # the task manager to never do more work
                 current_task = w.current_task
                 if current_task and isinstance(current_task, dict):
-                    endings = ['tasks.task_manager', 'tasks.dependency_manager', 'tasks.workflow_manager']
+                    if current_task.get('task', '').endswith('tasks.run_task_manager'):
-                    current_task_name = current_task.get('task', '')
-                    if any(current_task_name.endswith(e) for e in endings):
                         if 'started' not in current_task:
                             w.managed_tasks[current_task['uuid']]['started'] = time.time()
                         age = time.time() - current_task['started']
                         w.managed_tasks[current_task['uuid']]['age'] = age
-                        if age > self.task_manager_timeout:
+                        if age > (60 * 5):
-                            logger.error(f'{current_task_name} has held the advisory lock for {age}, sending SIGTERM to {w.pid}')
+                            logger.error(f'run_task_manager has held the advisory lock for >5m, sending SIGTERM to {w.pid}')  # noqa
                             os.kill(w.pid, signal.SIGTERM)
 
         for m in orphaned:
@@ -425,17 +417,13 @@ class AutoscalePool(WorkerPool):
             idx = random.choice(range(len(self.workers)))
             self.write(idx, m)
 
-    def add_bind_kwargs(self, body):
+        # if the database says a job is running on this node, but it's *not*,
-        bind_kwargs = body.pop('bind_kwargs', [])
+        # then reap it
-        body.setdefault('kwargs', {})
+        running_uuids = []
-        if 'dispatch_time' in bind_kwargs:
+        for worker in self.workers:
-            body['kwargs']['dispatch_time'] = tz_now().isoformat()
+            worker.calculate_managed_tasks()
-        if 'worker_tasks' in bind_kwargs:
+            running_uuids.extend(list(worker.managed_tasks.keys()))
-            worker_tasks = {}
+        reaper.reap(excluded_uuids=running_uuids)
-            for worker in self.workers:
-                worker.calculate_managed_tasks()
-                worker_tasks[worker.pid] = list(worker.managed_tasks.keys())
-            body['kwargs']['worker_tasks'] = worker_tasks
 
     def up(self):
         if self.full:
@@ -450,8 +438,9 @@ class AutoscalePool(WorkerPool):
         if 'guid' in body:
             set_guid(body['guid'])
         try:
-            if isinstance(body, dict) and body.get('bind_kwargs'):
+            # when the cluster heartbeat occurs, clean up internally
-                self.add_bind_kwargs(body)
+            if isinstance(body, dict) and 'cluster_node_heartbeat' in body['task']:
+                self.cleanup()
             if self.should_grow:
                 self.up()
             # we don't care about "preferred queue" round robin distribution, just
@@ -463,10 +452,6 @@ class AutoscalePool(WorkerPool):
                     w.put(body)
                     break
             else:
-                task_name = 'unknown'
-                if isinstance(body, dict):
-                    task_name = body.get('task')
-                logger.warning(f'Workers maxed, queuing {task_name}, load: {sum(len(w.managed_tasks) for w in self.workers)} / {len(self.workers)}')
                 return super(AutoscalePool, self).write(preferred_queue, body)
         except Exception:
             for conn in connections.all():

awx/main/dispatch/publish.py

@@ -1,13 +1,13 @@
 import inspect
 import logging
+import sys
 import json
-import time
 from uuid import uuid4
 
+from django.conf import settings
 from django_guid import get_guid
 
 from . import pg_bus_conn
-from awx.main.utils import is_testing
 
 logger = logging.getLogger('awx.main.dispatch')
 
@@ -49,21 +49,13 @@ class task:
     @task(queue='tower_broadcast')
     def announce():
         print("Run this everywhere!")
-
-    # The special parameter bind_kwargs tells the main dispatcher process to add certain kwargs
-
-    @task(bind_kwargs=['dispatch_time'])
-    def print_time(dispatch_time=None):
-        print(f"Time I was dispatched: {dispatch_time}")
     """
 
-    def __init__(self, queue=None, bind_kwargs=None):
+    def __init__(self, queue=None):
         self.queue = queue
-        self.bind_kwargs = bind_kwargs
 
     def __call__(self, fn=None):
         queue = self.queue
-        bind_kwargs = self.bind_kwargs
 
         class PublisherMixin(object):
 
@@ -83,16 +75,14 @@ class task:
                     msg = f'{cls.name}: Queue value required and may not be None'
                     logger.error(msg)
                     raise ValueError(msg)
-                obj = {'uuid': task_id, 'args': args, 'kwargs': kwargs, 'task': cls.name, 'time_pub': time.time()}
+                obj = {'uuid': task_id, 'args': args, 'kwargs': kwargs, 'task': cls.name}
                 guid = get_guid()
                 if guid:
                     obj['guid'] = guid
-                if bind_kwargs:
-                    obj['bind_kwargs'] = bind_kwargs
                 obj.update(**kw)
                 if callable(queue):
                     queue = queue()
-                if not is_testing():
+                if not settings.IS_TESTING(sys.argv):
                     with pg_bus_conn() as conn:
                         conn.notify(queue, json.dumps(obj))
                 return (obj, queue)

awx/main/dispatch/reaper.py

@@ -2,7 +2,6 @@ from datetime import timedelta
 import logging
 
 from django.db.models import Q
-from django.conf import settings
 from django.utils.timezone import now as tz_now
 from django.contrib.contenttypes.models import ContentType
 
@@ -16,73 +15,58 @@ def startup_reaping():
     If this particular instance is starting, then we know that any running jobs are invalid
     so we will reap those jobs as a special action here
     """
-    jobs = UnifiedJob.objects.filter(status='running', controller_node=Instance.objects.my_hostname())
+    me = Instance.objects.me()
+    jobs = UnifiedJob.objects.filter(status='running', controller_node=me.hostname)
     job_ids = []
     for j in jobs:
         job_ids.append(j.id)
-        reap_job(
+        j.status = 'failed'
-            j,
+        j.start_args = ''
-            'failed',
+        j.job_explanation += 'Task was marked as running at system start up. The system must have not shut down properly, so it has been marked as failed.'
-            job_explanation='Task was marked as running at system start up. The system must have not shut down properly, so it has been marked as failed.',
+        j.save(update_fields=['status', 'start_args', 'job_explanation'])
-        )
+        if hasattr(j, 'send_notification_templates'):
+            j.send_notification_templates('failed')
+        j.websocket_emit_status('failed')
     if job_ids:
         logger.error(f'Unified jobs {job_ids} were reaped on dispatch startup')
 
 
-def reap_job(j, status, job_explanation=None):
+def reap_job(j, status):
-    j.refresh_from_db(fields=['status', 'job_explanation'])
+    if UnifiedJob.objects.get(id=j.id).status not in ('running', 'waiting'):
-    status_before = j.status
-    if status_before not in ('running', 'waiting'):
         # just in case, don't reap jobs that aren't running
         return
     j.status = status
     j.start_args = ''  # blank field to remove encrypted passwords
-    if j.job_explanation:
+    j.job_explanation += ' '.join(
-        j.job_explanation += ' '  # Separate messages for readability
+        (
-    if job_explanation is None:
+            'Task was marked as running but was not present in',
-        j.job_explanation += 'Task was marked as running but was not present in the job queue, so it has been marked as failed.'
+            'the job queue, so it has been marked as failed.',
-    else:
+        )
-        j.job_explanation += job_explanation
+    )
     j.save(update_fields=['status', 'start_args', 'job_explanation'])
     if hasattr(j, 'send_notification_templates'):
         j.send_notification_templates('failed')
     j.websocket_emit_status(status)
-    logger.error(f'{j.log_format} is no longer {status_before}; reaping')
+    logger.error('{} is no longer running; reaping'.format(j.log_format))
 
 
-def reap_waiting(instance=None, status='failed', job_explanation=None, grace_period=None, excluded_uuids=None, ref_time=None):
+def reap(instance=None, status='failed', excluded_uuids=[]):
     """
-    Reap all jobs in waiting for this instance.
+    Reap all jobs in waiting|running for this instance.
     """
-    if grace_period is None:
+    me = instance
-        grace_period = settings.JOB_WAITING_GRACE_PERIOD + settings.TASK_MANAGER_TIMEOUT
+    if me is None:
-
+        try:
-    if instance is None:
+            me = Instance.objects.me()
-        hostname = Instance.objects.my_hostname()
+        except RuntimeError as e:
-    else:
+            logger.warning(f'Local instance is not registered, not running reaper: {e}')
-        hostname = instance.hostname
+            return
-    if ref_time is None:
+    now = tz_now()
-        ref_time = tz_now()
-    jobs = UnifiedJob.objects.filter(status='waiting', modified__lte=ref_time - timedelta(seconds=grace_period), controller_node=hostname)
-    if excluded_uuids:
-        jobs = jobs.exclude(celery_task_id__in=excluded_uuids)
-    for j in jobs:
-        reap_job(j, status, job_explanation=job_explanation)
-
-
-def reap(instance=None, status='failed', job_explanation=None, excluded_uuids=None):
-    """
-    Reap all jobs in running for this instance.
-    """
-    if instance is None:
-        hostname = Instance.objects.my_hostname()
-    else:
-        hostname = instance.hostname
     workflow_ctype_id = ContentType.objects.get_for_model(WorkflowJob).id
     jobs = UnifiedJob.objects.filter(
-        Q(status='running') & (Q(execution_node=hostname) | Q(controller_node=hostname)) & ~Q(polymorphic_ctype_id=workflow_ctype_id)
+        (Q(status='running') | Q(status='waiting', modified__lte=now - timedelta(seconds=60)))
-    )
+        & (Q(execution_node=me.hostname) | Q(controller_node=me.hostname))
-    if excluded_uuids:
+        & ~Q(polymorphic_ctype_id=workflow_ctype_id)
-        jobs = jobs.exclude(celery_task_id__in=excluded_uuids)
+    ).exclude(celery_task_id__in=excluded_uuids)
     for j in jobs:
-        reap_job(j, status, job_explanation=job_explanation)
+        reap_job(j, status)

awx/main/dispatch/worker/base.py

@@ -17,7 +17,6 @@ from django.conf import settings
 
 from awx.main.dispatch.pool import WorkerPool
 from awx.main.dispatch import pg_bus_conn
-from awx.main.utils.common import log_excess_runtime
 
 if 'run_callback_receiver' in sys.argv:
     logger = logging.getLogger('awx.main.commands.run_callback_receiver')
@@ -63,7 +62,7 @@ class AWXConsumerBase(object):
     def control(self, body):
         logger.warning(f'Received control signal:\n{body}')
         control = body.get('control')
-        if control in ('status', 'running', 'cancel'):
+        if control in ('status', 'running'):
             reply_queue = body['reply_to']
             if control == 'status':
                 msg = '\n'.join([self.listening_on, self.pool.debug()])
@@ -72,17 +71,6 @@ class AWXConsumerBase(object):
                 for worker in self.pool.workers:
                     worker.calculate_managed_tasks()
                     msg.extend(worker.managed_tasks.keys())
-            elif control == 'cancel':
-                msg = []
-                task_ids = set(body['task_ids'])
-                for worker in self.pool.workers:
-                    task = worker.current_task
-                    if task and task['uuid'] in task_ids:
-                        logger.warn(f'Sending SIGTERM to task id={task["uuid"]}, task={task.get("task")}, args={task.get("args")}')
-                        os.kill(worker.pid, signal.SIGTERM)
-                        msg.append(task['uuid'])
-                if task_ids and not msg:
-                    logger.info(f'Could not locate running tasks to cancel with ids={task_ids}')
 
             with pg_bus_conn() as conn:
                 conn.notify(reply_queue, json.dumps(msg))
@@ -93,9 +81,6 @@ class AWXConsumerBase(object):
             logger.error('unrecognized control message: {}'.format(control))
 
     def process_task(self, body):
-        if isinstance(body, dict):
-            body['time_ack'] = time.time()
-
         if 'control' in body:
             try:
                 return self.control(body)
@@ -114,8 +99,8 @@ class AWXConsumerBase(object):
             queue = 0
         self.pool.write(queue, body)
         self.total_messages += 1
+        self.record_statistics()
 
-    @log_excess_runtime(logger)
     def record_statistics(self):
         if time.time() - self.last_stats > 1:  # buffer stat recording to once per second
             try:
@@ -155,16 +140,6 @@ class AWXConsumerPG(AWXConsumerBase):
         # if no successful loops have ran since startup, then we should fail right away
         self.pg_is_down = True  # set so that we fail if we get database errors on startup
         self.pg_down_time = time.time() - self.pg_max_wait  # allow no grace period
-        self.last_cleanup = time.time()
-
-    def run_periodic_tasks(self):
-        self.record_statistics()  # maintains time buffer in method
-
-        if time.time() - self.last_cleanup > 60:  # same as cluster_node_heartbeat
-            # NOTE: if we run out of database connections, it is important to still run cleanup
-            # so that we scale down workers and free up connections
-            self.pool.cleanup()
-            self.last_cleanup = time.time()
 
     def run(self, *args, **kwargs):
         super(AWXConsumerPG, self).run(*args, **kwargs)
@@ -174,16 +149,14 @@ class AWXConsumerPG(AWXConsumerBase):
 
         while True:
             try:
-                with pg_bus_conn(new_connection=True) as conn:
+                with pg_bus_conn() as conn:
                     for queue in self.queues:
                         conn.listen(queue)
                     if init is False:
                         self.worker.on_start()
                         init = True
-                    for e in conn.events(yield_timeouts=True):
+                    for e in conn.events():
-                        if e is not None:
+                        self.process_task(json.loads(e.payload))
-                            self.process_task(json.loads(e.payload))
-                        self.run_periodic_tasks()
                         self.pg_is_down = False
                     if self.should_stop:
                         return
@@ -240,8 +213,6 @@ class BaseWorker(object):
                     # so we can establish a new connection
                     conn.close_if_unusable_or_obsolete()
                 self.perform_work(body, *args)
-            except Exception:
-                logger.exception(f'Unhandled exception in perform_work in worker pid={os.getpid()}')
             finally:
                 if 'uuid' in body:
                     uuid = body['uuid']

awx/main/dispatch/worker/callback.py

@@ -167,27 +167,17 @@ class CallbackBrokerWorker(BaseWorker):
                 try:
                     cls.objects.bulk_create(events)
                     metrics_bulk_events_saved += len(events)
-                except Exception as exc:
+                except Exception:
-                    logger.warning(f'Error in events bulk_create, will try indiviually up to 5 errors, error {str(exc)}')
                     # if an exception occurs, we should re-attempt to save the
                     # events one-by-one, because something in the list is
                     # broken/stale
-                    consecutive_errors = 0
-                    events_saved = 0
                     metrics_events_batch_save_errors += 1
                     for e in events:
                         try:
                             e.save()
-                            events_saved += 1
+                            metrics_singular_events_saved += 1
-                            consecutive_errors = 0
+                        except Exception:
-                        except Exception as exc_indv:
+                            logger.exception('Database Error Saving Job Event')
-                            consecutive_errors += 1
-                            logger.info(f'Database Error Saving individual Job Event, error {str(exc_indv)}')
-                        if consecutive_errors >= 5:
-                            raise
-                    metrics_singular_events_saved += events_saved
-                    if events_saved == 0:
-                        raise
                 metrics_duration_to_save = time.perf_counter() - metrics_duration_to_save
                 for e in events:
                     if not getattr(e, '_skip_websocket_message', False):
@@ -267,18 +257,17 @@ class CallbackBrokerWorker(BaseWorker):
                 try:
                     self.flush(force=flush)
                     break
-                except (OperationalError, InterfaceError, InternalError) as exc:
+                except (OperationalError, InterfaceError, InternalError):
                     if retries >= self.MAX_RETRIES:
                         logger.exception('Worker could not re-establish database connectivity, giving up on one or more events.')
                         return
                     delay = 60 * retries
-                    logger.warning(f'Database Error Flushing Job Events, retry #{retries + 1} in {delay} seconds: {str(exc)}')
+                    logger.exception('Database Error Saving Job Event, retry #{i} in {delay} seconds:'.format(i=retries + 1, delay=delay))
                     django_connection.close()
                     time.sleep(delay)
                     retries += 1
                 except DatabaseError:
-                    logger.exception('Database Error Flushing Job Events')
+                    logger.exception('Database Error Saving Job Event')
-                    django_connection.close()
                     break
         except Exception as exc:
             tb = traceback.format_exc()

awx/main/dispatch/worker/task.py

@@ -3,7 +3,6 @@ import logging
 import importlib
 import sys
 import traceback
-import time
 
 from kubernetes.config import kube_config
 
@@ -61,19 +60,8 @@ class TaskWorker(BaseWorker):
             # the callable is a class, e.g., RunJob; instantiate and
             # return its `run()` method
             _call = _call().run
-
-        log_extra = ''
-        logger_method = logger.debug
-        if ('time_ack' in body) and ('time_pub' in body):
-            time_publish = body['time_ack'] - body['time_pub']
-            time_waiting = time.time() - body['time_ack']
-            if time_waiting > 5.0 or time_publish > 5.0:
-                # If task too a very long time to process, add this information to the log
-                log_extra = f' took {time_publish:.4f} to ack, {time_waiting:.4f} in local dispatcher'
-                logger_method = logger.info
         # don't print kwargs, they often contain launch-time secrets
-        logger_method(f'task {uuid} starting {task}(*{args}){log_extra}')
+        logger.debug('task {} starting {}(*{})'.format(uuid, task, args))
-
         return _call(*args, **kwargs)
 
     def perform_work(self, body):

awx/main/management/commands/bottleneck.py

@@ -25,7 +25,7 @@ class Command(BaseCommand):
         with connection.cursor() as cursor:
             cursor.execute(
                 f'''
-                SELECT
+                SELECT 
                     b.id, b.job_id, b.host_name, b.created - a.created delta,
                     b.task task,
                     b.event_data::json->'task_action' task_action,

awx/main/management/commands/inventory_import.py

@@ -862,7 +862,7 @@ class Command(BaseCommand):
                     overwrite_vars=bool(options.get('overwrite_vars', False)),
                 )
                 inventory_update = inventory_source.create_inventory_update(
-                    _eager_fields=dict(status='running', job_args=json.dumps(sys.argv), job_env=dict(os.environ.items()), job_cwd=os.getcwd())
+                    _eager_fields=dict(job_args=json.dumps(sys.argv), job_env=dict(os.environ.items()), job_cwd=os.getcwd())
                 )
 
             data = AnsibleInventoryLoader(source=source, verbosity=verbosity).load()

awx/main/management/commands/list_instances.py

@@ -54,7 +54,7 @@ class Command(BaseCommand):
 
                 capacity = f' capacity={x.capacity}' if x.node_type != 'hop' else ''
                 version = f" version={x.version or '?'}" if x.node_type != 'hop' else ''
-                heartbeat = f' heartbeat="{x.last_seen:%Y-%m-%d %H:%M:%S}"' if x.capacity or x.node_type == 'hop' else ''
+                heartbeat = f' heartbeat="{x.modified:%Y-%m-%d %H:%M:%S}"' if x.capacity or x.node_type == 'hop' else ''
                 print(f'\t{color}{x.hostname}{capacity} node_type={x.node_type}{version}{heartbeat}\033[0m')
 
             print()

awx/main/management/commands/provision_instance.py

@@ -38,14 +38,7 @@ class Command(BaseCommand):
             (changed, instance) = Instance.objects.register(ip_address=os.environ.get('MY_POD_IP'), node_type='control', uuid=settings.SYSTEM_UUID)
             RegisterQueue(settings.DEFAULT_CONTROL_PLANE_QUEUE_NAME, 100, 0, [], is_container_group=False).register()
             RegisterQueue(
-                settings.DEFAULT_EXECUTION_QUEUE_NAME,
+                settings.DEFAULT_EXECUTION_QUEUE_NAME, 100, 0, [], is_container_group=True, pod_spec_override=settings.DEFAULT_EXECUTION_QUEUE_POD_SPEC_OVERRIDE
-                100,
-                0,
-                [],
-                is_container_group=True,
-                pod_spec_override=settings.DEFAULT_EXECUTION_QUEUE_POD_SPEC_OVERRIDE,
-                max_forks=settings.DEFAULT_EXECUTION_QUEUE_MAX_FORKS,
-                max_concurrent_jobs=settings.DEFAULT_EXECUTION_QUEUE_MAX_CONCURRENT_JOBS,
             ).register()
         else:
             (changed, instance) = Instance.objects.register(hostname=hostname, node_type=node_type, uuid=uuid)

awx/main/management/commands/regenerate_secret_key.py

@@ -32,14 +32,8 @@ class Command(BaseCommand):
     def handle(self, **options):
         self.old_key = settings.SECRET_KEY
         custom_key = os.environ.get("TOWER_SECRET_KEY")
-        if options.get("use_custom_key"):
+        if options.get("use_custom_key") and custom_key:
-            if custom_key:
+            self.new_key = custom_key
-                self.new_key = custom_key
-            else:
-                print("Use custom key was specified but the env var TOWER_SECRET_KEY was not available")
-                import sys
-
-                sys.exit(1)
         else:
             self.new_key = base64.encodebytes(os.urandom(33)).decode().rstrip()
         self._notification_templates()

awx/main/management/commands/register_queue.py

@@ -17,9 +17,7 @@ class InstanceNotFound(Exception):
 
 
 class RegisterQueue:
-    def __init__(
+    def __init__(self, queuename, instance_percent, inst_min, hostname_list, is_container_group=None, pod_spec_override=None):
-        self, queuename, instance_percent, inst_min, hostname_list, is_container_group=None, pod_spec_override=None, max_forks=None, max_concurrent_jobs=None
-    ):
         self.instance_not_found_err = None
         self.queuename = queuename
         self.instance_percent = instance_percent
@@ -27,8 +25,6 @@ class RegisterQueue:
         self.hostname_list = hostname_list
         self.is_container_group = is_container_group
         self.pod_spec_override = pod_spec_override
-        self.max_forks = max_forks
-        self.max_concurrent_jobs = max_concurrent_jobs
 
     def get_create_update_instance_group(self):
         created = False
@@ -49,14 +45,6 @@ class RegisterQueue:
             ig.pod_spec_override = self.pod_spec_override
             changed = True
 
-        if self.max_forks and (ig.max_forks != self.max_forks):
-            ig.max_forks = self.max_forks
-            changed = True
-
-        if self.max_concurrent_jobs and (ig.max_concurrent_jobs != self.max_concurrent_jobs):
-            ig.max_concurrent_jobs = self.max_concurrent_jobs
-            changed = True
-
         if changed:
             ig.save()
 

awx/main/management/commands/run_dispatcher.py

@@ -1,14 +1,13 @@
 # Copyright (c) 2015 Ansible, Inc.
 # All Rights Reserved.
 import logging
-import yaml
 
 from django.conf import settings
 from django.core.cache import cache as django_cache
 from django.core.management.base import BaseCommand
 from django.db import connection as django_connection
 
-from awx.main.dispatch import get_local_queuename
+from awx.main.dispatch import get_local_queuename, reaper
 from awx.main.dispatch.control import Control
 from awx.main.dispatch.pool import AutoscalePool
 from awx.main.dispatch.worker import AWXConsumerPG, TaskWorker
@@ -31,16 +30,7 @@ class Command(BaseCommand):
             '--reload',
             dest='reload',
             action='store_true',
-            help=('cause the dispatcher to recycle all of its worker processes; running jobs will run to completion first'),
+            help=('cause the dispatcher to recycle all of its worker processes;' 'running jobs will run to completion first'),
-        )
-        parser.add_argument(
-            '--cancel',
-            dest='cancel',
-            help=(
-                'Cancel a particular task id. Takes either a single id string, or a JSON list of multiple ids. '
-                'Can take in output from the --running argument as input to cancel all tasks. '
-                'Only running tasks can be canceled, queued tasks must be started before they can be canceled.'
-            ),
         )
 
     def handle(self, *arg, **options):
@@ -52,16 +42,6 @@ class Command(BaseCommand):
             return
         if options.get('reload'):
             return Control('dispatcher').control({'control': 'reload'})
-        if options.get('cancel'):
-            cancel_str = options.get('cancel')
-            try:
-                cancel_data = yaml.safe_load(cancel_str)
-            except Exception:
-                cancel_data = [cancel_str]
-            if not isinstance(cancel_data, list):
-                cancel_data = [cancel_str]
-            print(Control('dispatcher').cancel(cancel_data))
-            return
 
         # It's important to close these because we're _about_ to fork, and we
         # don't want the forked processes to inherit the open sockets
@@ -73,6 +53,7 @@ class Command(BaseCommand):
         # (like the node heartbeat)
         periodic.run_continuously()
 
+        reaper.startup_reaping()
         consumer = None
 
         try:

awx/main/management/commands/run_wsbroadcast.py

@@ -53,7 +53,7 @@ class Command(BaseCommand):
         return lines
 
     @classmethod
-    def get_connection_status(cls, hostnames, data):
+    def get_connection_status(cls, me, hostnames, data):
         host_stats = [('hostname', 'state', 'start time', 'duration (sec)')]
         for h in hostnames:
             connection_color = '91'  # red
@@ -78,7 +78,7 @@ class Command(BaseCommand):
         return host_stats
 
     @classmethod
-    def get_connection_stats(cls, hostnames, data):
+    def get_connection_stats(cls, me, hostnames, data):
         host_stats = [('hostname', 'total', 'per minute')]
         for h in hostnames:
             h_safe = safe_name(h)
@@ -95,13 +95,8 @@ class Command(BaseCommand):
         # database migrations are still running
         from awx.main.models.ha import Instance
 
-        try:
+        executor = MigrationExecutor(connection)
-            executor = MigrationExecutor(connection)
+        migrating = bool(executor.migration_plan(executor.loader.graph.leaf_nodes()))
-            migrating = bool(executor.migration_plan(executor.loader.graph.leaf_nodes()))
-        except Exception as exc:
-            logger.info(f'Error on startup of run_wsbroadcast (error: {exc}), retry in 10s...')
-            time.sleep(10)
-            return
 
         # In containerized deployments, migrations happen in the task container,
         # and the services running there don't start until migrations are
@@ -119,8 +114,8 @@ class Command(BaseCommand):
             return
 
         try:
-            my_hostname = Instance.objects.my_hostname()
+            me = Instance.objects.me()
-            logger.info('Active instance with hostname {} is registered.'.format(my_hostname))
+            logger.info('Active instance with hostname {} is registered.'.format(me.hostname))
         except RuntimeError as e:
             # the CLUSTER_HOST_ID in the task, and web instance must match and
             # ensure network connectivity between the task and web instance
@@ -145,19 +140,19 @@ class Command(BaseCommand):
                 else:
                     data[family.name] = family.samples[0].value
 
-            my_hostname = Instance.objects.my_hostname()
+            me = Instance.objects.me()
-            hostnames = [i.hostname for i in Instance.objects.exclude(hostname=my_hostname)]
+            hostnames = [i.hostname for i in Instance.objects.exclude(hostname=me.hostname)]
 
-            host_stats = Command.get_connection_status(hostnames, data)
+            host_stats = Command.get_connection_status(me, hostnames, data)
             lines = Command._format_lines(host_stats)
 
-            print(f'Broadcast websocket connection status from "{my_hostname}" to:')
+            print(f'Broadcast websocket connection status from "{me.hostname}" to:')
             print('\n'.join(lines))
 
-            host_stats = Command.get_connection_stats(hostnames, data)
+            host_stats = Command.get_connection_stats(me, hostnames, data)
             lines = Command._format_lines(host_stats)
 
-            print(f'\nBroadcast websocket connection stats from "{my_hostname}" to:')
+            print(f'\nBroadcast websocket connection stats from "{me.hostname}" to:')
             print('\n'.join(lines))
 
             return

awx/main/managers.py

@@ -99,12 +99,9 @@ class InstanceManager(models.Manager):
     instance or role.
     """
 
-    def my_hostname(self):
-        return settings.CLUSTER_HOST_ID
-
     def me(self):
         """Return the currently active instance."""
-        node = self.filter(hostname=self.my_hostname())
+        node = self.filter(hostname=settings.CLUSTER_HOST_ID)
         if node.exists():
             return node[0]
         raise RuntimeError("No instance found with the current cluster host id")
@@ -158,11 +155,7 @@ class InstanceManager(models.Manager):
                     return (False, instance)
 
             # Create new instance, and fill in default values
-            create_defaults = {
+            create_defaults = {'node_state': Instance.States.INSTALLED, 'capacity': 0}
-                'node_state': Instance.States.INSTALLED,
-                'capacity': 0,
-                'listener_port': 27199,
-            }
             if defaults is not None:
                 create_defaults.update(defaults)
             uuid_option = {}

awx/main/migrations/0164_remove_inventorysource_update_on_project_update.py

@@ -1,14 +1,24 @@
 # Generated by Django 3.2.13 on 2022-06-21 21:29
 
 from django.db import migrations
+import logging
+
+logger = logging.getLogger("awx")
 
 
 def forwards(apps, schema_editor):
     InventorySource = apps.get_model('main', 'InventorySource')
-    InventorySource.objects.filter(update_on_project_update=True).update(update_on_launch=True)
+    sources = InventorySource.objects.filter(update_on_project_update=True)
-
+    for src in sources:
-    Project = apps.get_model('main', 'Project')
+        if src.update_on_launch == False:
-    Project.objects.filter(scm_inventory_sources__update_on_project_update=True).update(scm_update_on_launch=True)
+            src.update_on_launch = True
+            src.save(update_fields=['update_on_launch'])
+            logger.info(f"Setting update_on_launch to True for {src}")
+        proj = src.source_project
+        if proj and proj.scm_update_on_launch is False:
+            proj.scm_update_on_launch = True
+            proj.save(update_fields=['scm_update_on_launch'])
+            logger.warning(f"Setting scm_update_on_launch to True for {proj}")
 
 
 class Migration(migrations.Migration):

awx/main/migrations/0165_node_and_link_state.py

@@ -18,7 +18,7 @@ def forwards(apps, schema_editor):
 class Migration(migrations.Migration):
 
     dependencies = [
-        ('main', '0169_jt_prompt_everything_on_launch'),
+        ('main', '0164_remove_inventorysource_update_on_project_update'),
     ]
 
     operations = [

awx/main/migrations/0165_task_manager_refactor.py

@@ -1,35 +0,0 @@
-# Generated by Django 3.2.13 on 2022-08-10 14:03
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0164_remove_inventorysource_update_on_project_update'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='unifiedjob',
-            name='preferred_instance_groups_cache',
-            field=models.JSONField(
-                blank=True, default=None, editable=False, help_text='A cached list with pk values from preferred instance groups.', null=True
-            ),
-        ),
-        migrations.AddField(
-            model_name='unifiedjob',
-            name='task_impact',
-            field=models.PositiveIntegerField(default=0, editable=False, help_text='Number of forks an instance consumes when running this job.'),
-        ),
-        migrations.AddField(
-            model_name='workflowapproval',
-            name='expires',
-            field=models.DateTimeField(
-                default=None,
-                editable=False,
-                help_text='The time this approval will expire. This is the created time plus timeout, used for filtering.',
-                null=True,
-            ),
-        ),
-    ]

awx/main/migrations/0166_alter_jobevent_host.py

@@ -1,40 +0,0 @@
-# Generated by Django 3.2.13 on 2022-07-06 13:19
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0165_task_manager_refactor'),
-    ]
-
-    operations = [
-        migrations.AlterField(
-            model_name='adhoccommandevent',
-            name='host',
-            field=models.ForeignKey(
-                db_constraint=False,
-                default=None,
-                editable=False,
-                null=True,
-                on_delete=django.db.models.deletion.SET_NULL,
-                related_name='ad_hoc_command_events',
-                to='main.host',
-            ),
-        ),
-        migrations.AlterField(
-            model_name='jobevent',
-            name='host',
-            field=models.ForeignKey(
-                db_constraint=False,
-                default=None,
-                editable=False,
-                null=True,
-                on_delete=django.db.models.deletion.DO_NOTHING,
-                related_name='job_events_as_primary_host',
-                to='main.host',
-            ),
-        ),
-    ]

awx/main/migrations/0167_project_signature_validation_credential.py

@@ -1,57 +0,0 @@
-# Generated by Django 3.2.13 on 2022-08-24 14:02
-
-from django.db import migrations, models
-import django.db.models.deletion
-
-from awx.main.models import CredentialType
-from awx.main.utils.common import set_current_apps
-
-
-def setup_tower_managed_defaults(apps, schema_editor):
-    set_current_apps(apps)
-    CredentialType.setup_tower_managed_defaults(apps)
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0166_alter_jobevent_host'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='project',
-            name='signature_validation_credential',
-            field=models.ForeignKey(
-                blank=True,
-                default=None,
-                null=True,
-                on_delete=django.db.models.deletion.SET_NULL,
-                related_name='projects_signature_validation',
-                to='main.credential',
-                help_text='An optional credential used for validating files in the project against unexpected changes.',
-            ),
-        ),
-        migrations.AlterField(
-            model_name='credentialtype',
-            name='kind',
-            field=models.CharField(
-                choices=[
-                    ('ssh', 'Machine'),
-                    ('vault', 'Vault'),
-                    ('net', 'Network'),
-                    ('scm', 'Source Control'),
-                    ('cloud', 'Cloud'),
-                    ('registry', 'Container Registry'),
-                    ('token', 'Personal Access Token'),
-                    ('insights', 'Insights'),
-                    ('external', 'External'),
-                    ('kubernetes', 'Kubernetes'),
-                    ('galaxy', 'Galaxy/Automation Hub'),
-                    ('cryptography', 'Cryptography'),
-                ],
-                max_length=32,
-            ),
-        ),
-        migrations.RunPython(setup_tower_managed_defaults),
-    ]

awx/main/migrations/0168_inventoryupdate_scm_revision.py

@@ -1,25 +0,0 @@
-# Generated by Django 3.2.13 on 2022-09-08 16:03
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0167_project_signature_validation_credential'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='inventoryupdate',
-            name='scm_revision',
-            field=models.CharField(
-                blank=True,
-                default='',
-                editable=False,
-                help_text='The SCM Revision from the Project used for this inventory update.  Only applicable to inventories source from scm',
-                max_length=1024,
-                verbose_name='SCM Revision',
-            ),
-        ),
-    ]

awx/main/migrations/0169_jt_prompt_everything_on_launch.py

@@ -1,225 +0,0 @@
-# Generated by Django 3.2.13 on 2022-09-15 14:07
-
-import awx.main.fields
-import awx.main.utils.polymorphic
-from django.db import migrations, models
-import django.db.models.deletion
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0168_inventoryupdate_scm_revision'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='joblaunchconfig',
-            name='execution_environment',
-            field=models.ForeignKey(
-                blank=True,
-                default=None,
-                help_text='The container image to be used for execution.',
-                null=True,
-                on_delete=awx.main.utils.polymorphic.SET_NULL,
-                related_name='joblaunchconfig_as_prompt',
-                to='main.executionenvironment',
-            ),
-        ),
-        migrations.AddField(
-            model_name='joblaunchconfig',
-            name='labels',
-            field=models.ManyToManyField(related_name='joblaunchconfig_labels', to='main.Label'),
-        ),
-        migrations.AddField(
-            model_name='jobtemplate',
-            name='ask_execution_environment_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='jobtemplate',
-            name='ask_forks_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='jobtemplate',
-            name='ask_instance_groups_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='jobtemplate',
-            name='ask_job_slice_count_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='jobtemplate',
-            name='ask_labels_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='jobtemplate',
-            name='ask_timeout_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='schedule',
-            name='execution_environment',
-            field=models.ForeignKey(
-                blank=True,
-                default=None,
-                help_text='The container image to be used for execution.',
-                null=True,
-                on_delete=awx.main.utils.polymorphic.SET_NULL,
-                related_name='schedule_as_prompt',
-                to='main.executionenvironment',
-            ),
-        ),
-        migrations.AddField(
-            model_name='schedule',
-            name='labels',
-            field=models.ManyToManyField(related_name='schedule_labels', to='main.Label'),
-        ),
-        migrations.AddField(
-            model_name='workflowjobnode',
-            name='execution_environment',
-            field=models.ForeignKey(
-                blank=True,
-                default=None,
-                help_text='The container image to be used for execution.',
-                null=True,
-                on_delete=awx.main.utils.polymorphic.SET_NULL,
-                related_name='workflowjobnode_as_prompt',
-                to='main.executionenvironment',
-            ),
-        ),
-        migrations.AddField(
-            model_name='workflowjobnode',
-            name='labels',
-            field=models.ManyToManyField(related_name='workflowjobnode_labels', to='main.Label'),
-        ),
-        migrations.AddField(
-            model_name='workflowjobtemplate',
-            name='ask_labels_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='workflowjobtemplate',
-            name='ask_skip_tags_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='workflowjobtemplate',
-            name='ask_tags_on_launch',
-            field=awx.main.fields.AskForField(blank=True, default=False),
-        ),
-        migrations.AddField(
-            model_name='workflowjobtemplatenode',
-            name='execution_environment',
-            field=models.ForeignKey(
-                blank=True,
-                default=None,
-                help_text='The container image to be used for execution.',
-                null=True,
-                on_delete=awx.main.utils.polymorphic.SET_NULL,
-                related_name='workflowjobtemplatenode_as_prompt',
-                to='main.executionenvironment',
-            ),
-        ),
-        migrations.AddField(
-            model_name='workflowjobtemplatenode',
-            name='labels',
-            field=models.ManyToManyField(related_name='workflowjobtemplatenode_labels', to='main.Label'),
-        ),
-        migrations.CreateModel(
-            name='WorkflowJobTemplateNodeBaseInstanceGroupMembership',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('position', models.PositiveIntegerField(db_index=True, default=None, null=True)),
-                ('instancegroup', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.instancegroup')),
-                ('workflowjobtemplatenode', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.workflowjobtemplatenode')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='WorkflowJobNodeBaseInstanceGroupMembership',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('position', models.PositiveIntegerField(db_index=True, default=None, null=True)),
-                ('instancegroup', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.instancegroup')),
-                ('workflowjobnode', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.workflowjobnode')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='WorkflowJobInstanceGroupMembership',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('position', models.PositiveIntegerField(db_index=True, default=None, null=True)),
-                ('instancegroup', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.instancegroup')),
-                ('workflowjobnode', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.workflowjob')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='ScheduleInstanceGroupMembership',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('position', models.PositiveIntegerField(db_index=True, default=None, null=True)),
-                ('instancegroup', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.instancegroup')),
-                ('schedule', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.schedule')),
-            ],
-        ),
-        migrations.CreateModel(
-            name='JobLaunchConfigInstanceGroupMembership',
-            fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('position', models.PositiveIntegerField(db_index=True, default=None, null=True)),
-                ('instancegroup', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.instancegroup')),
-                ('joblaunchconfig', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='main.joblaunchconfig')),
-            ],
-        ),
-        migrations.AddField(
-            model_name='joblaunchconfig',
-            name='instance_groups',
-            field=awx.main.fields.OrderedManyToManyField(
-                blank=True, editable=False, related_name='joblaunchconfigs', through='main.JobLaunchConfigInstanceGroupMembership', to='main.InstanceGroup'
-            ),
-        ),
-        migrations.AddField(
-            model_name='schedule',
-            name='instance_groups',
-            field=awx.main.fields.OrderedManyToManyField(
-                blank=True, editable=False, related_name='schedule_instance_groups', through='main.ScheduleInstanceGroupMembership', to='main.InstanceGroup'
-            ),
-        ),
-        migrations.AddField(
-            model_name='workflowjob',
-            name='instance_groups',
-            field=awx.main.fields.OrderedManyToManyField(
-                blank=True,
-                editable=False,
-                related_name='workflow_job_instance_groups',
-                through='main.WorkflowJobInstanceGroupMembership',
-                to='main.InstanceGroup',
-            ),
-        ),
-        migrations.AddField(
-            model_name='workflowjobnode',
-            name='instance_groups',
-            field=awx.main.fields.OrderedManyToManyField(
-                blank=True,
-                editable=False,
-                related_name='workflow_job_node_instance_groups',
-                through='main.WorkflowJobNodeBaseInstanceGroupMembership',
-                to='main.InstanceGroup',
-            ),
-        ),
-        migrations.AddField(
-            model_name='workflowjobtemplatenode',
-            name='instance_groups',
-            field=awx.main.fields.OrderedManyToManyField(
-                blank=True,
-                editable=False,
-                related_name='workflow_job_template_node_instance_groups',
-                through='main.WorkflowJobTemplateNodeBaseInstanceGroupMembership',
-                to='main.InstanceGroup',
-            ),
-        ),
-    ]

awx/main/migrations/0171_add_health_check_started.py

@@ -1,18 +0,0 @@
-# Generated by Django 3.2.13 on 2022-09-26 20:54
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0170_node_and_link_state'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='instance',
-            name='health_check_started',
-            field=models.DateTimeField(editable=False, help_text='The last time a health check was initiated on this instance.', null=True),
-        ),
-    ]

awx/main/migrations/0172_prevent_instance_fallback.py

@@ -1,29 +0,0 @@
-# Generated by Django 3.2.13 on 2022-09-29 18:10
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0171_add_health_check_started'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='inventory',
-            name='prevent_instance_group_fallback',
-            field=models.BooleanField(
-                default=False,
-                help_text='If enabled, the inventory will prevent adding any organization instance groups to the list of preferred instances groups to run associated job templates on.If this setting is enabled and you provided an empty list, the global instance groups will be applied.',
-            ),
-        ),
-        migrations.AddField(
-            model_name='jobtemplate',
-            name='prevent_instance_group_fallback',
-            field=models.BooleanField(
-                default=False,
-                help_text='If enabled, the job template will prevent adding any inventory or organization instance groups to the list of preferred instances groups to run on.If this setting is enabled and you provided an empty list, the global instance groups will be applied.',
-            ),
-        ),
-    ]

awx/main/migrations/0173_instancegroup_max_limits.py

@@ -1,23 +0,0 @@
-# Generated by Django 3.2.13 on 2022-10-24 18:22
-
-from django.db import migrations, models
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0172_prevent_instance_fallback'),
-    ]
-
-    operations = [
-        migrations.AddField(
-            model_name='instancegroup',
-            name='max_concurrent_jobs',
-            field=models.IntegerField(default=0, help_text='Maximum number of concurrent jobs to run on this group. Zero means no limit.'),
-        ),
-        migrations.AddField(
-            model_name='instancegroup',
-            name='max_forks',
-            field=models.IntegerField(default=0, help_text='Max forks to execute on this group. Zero means no limit.'),
-        ),
-    ]

awx/main/migrations/0174_ensure_org_ee_admin_roles.py

@@ -1,18 +0,0 @@
-# Generated by Django 3.2.16 on 2022-12-07 21:11
-
-from django.db import migrations
-
-from awx.main.migrations import _rbac as rbac
-from awx.main.migrations import _migration_utils as migration_utils
-
-
-class Migration(migrations.Migration):
-
-    dependencies = [
-        ('main', '0173_instancegroup_max_limits'),
-    ]
-
-    operations = [
-        migrations.RunPython(migration_utils.set_current_apps_for_migrations),
-        migrations.RunPython(rbac.create_roles),
-    ]

awx/main/migrations/_create_system_jobs.py

@@ -4,7 +4,7 @@ from django.utils.timezone import now
 
 logger = logging.getLogger('awx.main.migrations')
 
-__all__ = ['create_clearsessions_jt', 'create_cleartokens_jt']
+__all__ = ['create_collection_jt', 'create_clearsessions_jt', 'create_cleartokens_jt']
 
 '''
 These methods are called by migrations to create various system job templates
@@ -36,7 +36,7 @@ def create_clearsessions_jt(apps, schema_editor):
     if created:
         sched = Schedule(
             name='Cleanup Expired Sessions',
-            rrule='DTSTART:%s RRULE:FREQ=WEEKLY;INTERVAL=1' % schedule_time,
+            rrule='DTSTART:%s RRULE:FREQ=WEEKLY;INTERVAL=1;COUNT=1' % schedule_time,
             description='Cleans out expired browser sessions',
             enabled=True,
             created=now_dt,
@@ -69,7 +69,7 @@ def create_cleartokens_jt(apps, schema_editor):
     if created:
         sched = Schedule(
             name='Cleanup Expired OAuth 2 Tokens',
-            rrule='DTSTART:%s RRULE:FREQ=WEEKLY;INTERVAL=1' % schedule_time,
+            rrule='DTSTART:%s RRULE:FREQ=WEEKLY;INTERVAL=1;COUNT=1' % schedule_time,
             description='Removes expired OAuth 2 access and refresh tokens',
             enabled=True,
             created=now_dt,

awx/main/migrations/_galaxy.py

@@ -44,7 +44,7 @@ def migrate_galaxy_settings(apps, schema_editor):
             credential_type=galaxy_type,
             inputs={'url': 'https://galaxy.ansible.com/'},
         )
-    except Exception:
+    except:
         # Needed for new migrations, tests
         public_galaxy_credential = Credential(
             created=now(), modified=now(), name='Ansible Galaxy', managed=True, credential_type=galaxy_type, inputs={'url': 'https://galaxy.ansible.com/'}

awx/main/models/ad_hoc_commands.py

@@ -90,9 +90,6 @@ class AdHocCommand(UnifiedJob, JobNotificationMixin):
 
     extra_vars_dict = VarsDictProperty('extra_vars', True)
 
-    def _set_default_dependencies_processed(self):
-        self.dependencies_processed = True
-
     def clean_inventory(self):
         inv = self.inventory
         if not inv:
@@ -181,12 +178,12 @@ class AdHocCommand(UnifiedJob, JobNotificationMixin):
     def get_passwords_needed_to_start(self):
         return self.passwords_needed_to_start
 
-    def _get_task_impact(self):
+    @property
+    def task_impact(self):
         # NOTE: We sorta have to assume the host count matches and that forks default to 5
-        if self.inventory:
+        from awx.main.models.inventory import Host
-            count_hosts = self.inventory.total_hosts
+
-        else:
+        count_hosts = Host.objects.filter(enabled=True, inventory__ad_hoc_commands__pk=self.pk).count()
-            count_hosts = 5
         return min(count_hosts, 5 if self.forks == 0 else self.forks) + 1
 
     def copy(self):
@@ -210,32 +207,23 @@ class AdHocCommand(UnifiedJob, JobNotificationMixin):
 
     def save(self, *args, **kwargs):
         update_fields = kwargs.get('update_fields', [])
-
-        def add_to_update_fields(name):
-            if name not in update_fields:
-                update_fields.append(name)
-
-        if not self.preferred_instance_groups_cache:
-            self.preferred_instance_groups_cache = self._get_preferred_instance_group_cache()
-            add_to_update_fields("preferred_instance_groups_cache")
         if not self.name:
             self.name = Truncator(u': '.join(filter(None, (self.module_name, self.module_args)))).chars(512)
-            add_to_update_fields("name")
+            if 'name' not in update_fields:
-        if self.task_impact == 0:
+                update_fields.append('name')
-            self.task_impact = self._get_task_impact()
-            add_to_update_fields("task_impact")
         super(AdHocCommand, self).save(*args, **kwargs)
 
     @property
     def preferred_instance_groups(self):
-        selected_groups = []
+        if self.inventory is not None and self.inventory.organization is not None:
+            organization_groups = [x for x in self.inventory.organization.instance_groups.all()]
+        else:
+            organization_groups = []
         if self.inventory is not None:
-            for instance_group in self.inventory.instance_groups.all():
+            inventory_groups = [x for x in self.inventory.instance_groups.all()]
-                selected_groups.append(instance_group)
+        else:
-            if not self.inventory.prevent_instance_group_fallback and self.inventory.organization is not None:
+            inventory_groups = []
-                for instance_group in self.inventory.organization.instance_groups.all():
+        selected_groups = inventory_groups + organization_groups
-                    selected_groups.append(instance_group)
-
         if not selected_groups:
             return self.global_instance_groups
         return selected_groups

awx/main/models/base.py

@@ -316,17 +316,16 @@ class PrimordialModel(HasEditsMixin, CreatedModifiedModel):
         user = get_current_user()
         if user and not user.id:
             user = None
-        if (not self.pk) and (user is not None) and (not self.created_by):
+        if not self.pk and not self.created_by:
             self.created_by = user
             if 'created_by' not in update_fields:
                 update_fields.append('created_by')
         # Update modified_by if any editable fields have changed
         new_values = self._get_fields_snapshot()
         if (not self.pk and not self.modified_by) or self._values_have_edits(new_values):
-            if self.modified_by != user:
+            self.modified_by = user
-                self.modified_by = user
+            if 'modified_by' not in update_fields:
-                if 'modified_by' not in update_fields:
+                update_fields.append('modified_by')
-                    update_fields.append('modified_by')
         super(PrimordialModel, self).save(*args, **kwargs)
         self._prior_values_store = new_values
 

awx/main/models/credential/__init__.py

@@ -282,7 +282,7 @@ class Credential(PasswordFieldsModel, CommonModelNameNotUnique, ResourceMixin):
                         return field['default']
                 if 'default' in kwargs:
                     return kwargs['default']
-                raise AttributeError(field_name)
+                raise AttributeError
         if field_name in self.inputs:
             return self.inputs[field_name]
         if 'default' in kwargs:
@@ -336,7 +336,6 @@ class CredentialType(CommonModelNameNotUnique):
         ('external', _('External')),
         ('kubernetes', _('Kubernetes')),
         ('galaxy', _('Galaxy/Automation Hub')),
-        ('cryptography', _('Cryptography')),
     )
 
     kind = models.CharField(max_length=32, choices=KIND_CHOICES)
@@ -1172,25 +1171,6 @@ ManagedCredentialType(
     },
 )
 
-ManagedCredentialType(
-    namespace='gpg_public_key',
-    kind='cryptography',
-    name=gettext_noop('GPG Public Key'),
-    inputs={
-        'fields': [
-            {
-                'id': 'gpg_public_key',
-                'label': gettext_noop('GPG Public Key'),
-                'type': 'string',
-                'secret': True,
-                'multiline': True,
-                'help_text': gettext_noop('GPG Public Key used to validate content signatures.'),
-            },
-        ],
-        'required': ['gpg_public_key'],
-    },
-)
-
 
 class CredentialInputSource(PrimordialModel):
     class Meta:

awx/main/models/credential/injectors.py

@@ -15,7 +15,6 @@ def aws(cred, env, private_data_dir):
 
     if cred.has_input('security_token'):
         env['AWS_SECURITY_TOKEN'] = cred.get_input('security_token', default='')
-        env['AWS_SESSION_TOKEN'] = env['AWS_SECURITY_TOKEN']
 
 
 def gce(cred, env, private_data_dir):

awx/main/models/events.py

@@ -25,6 +25,7 @@ analytics_logger = logging.getLogger('awx.analytics.job_events')
 
 logger = logging.getLogger('awx.main.models.events')
 
+
 __all__ = ['JobEvent', 'ProjectUpdateEvent', 'AdHocCommandEvent', 'InventoryUpdateEvent', 'SystemJobEvent']
 
 
@@ -485,18 +486,13 @@ class JobEvent(BasePlaybookEvent):
         editable=False,
         db_index=False,
     )
-    # When we partitioned the table we accidentally "lost" the foreign key constraint.
-    # However this is good because the cascade on delete at the django layer was causing DB issues
-    # We are going to leave this as a foreign key but mark it as not having a DB relation and
-    #  prevent cascading on delete.
     host = models.ForeignKey(
         'Host',
         related_name='job_events_as_primary_host',
         null=True,
         default=None,
-        on_delete=models.DO_NOTHING,
+        on_delete=models.SET_NULL,
         editable=False,
-        db_constraint=False,
     )
     host_name = models.CharField(
         max_length=1024,
@@ -798,10 +794,6 @@ class AdHocCommandEvent(BaseCommandEvent):
         editable=False,
         db_index=False,
     )
-    # We need to keep this as a FK in the model because AdHocCommand uses a ManyToMany field
-    #   to hosts through adhoc_events. But in https://github.com/ansible/awx/pull/8236/ we
-    #   removed the nulling of the field in case of a host going away before an event is saved
-    #   so this needs to stay SET_NULL on the ORM level
     host = models.ForeignKey(
         'Host',
         related_name='ad_hoc_command_events',
@@ -809,7 +801,6 @@ class AdHocCommandEvent(BaseCommandEvent):
         default=None,
         on_delete=models.SET_NULL,
         editable=False,
-        db_constraint=False,
     )
     host_name = models.CharField(
         max_length=1024,

awx/main/models/ha.py

@@ -12,7 +12,6 @@ from django.dispatch import receiver
 from django.utils.translation import gettext_lazy as _
 from django.conf import settings
 from django.utils.timezone import now, timedelta
-from django.db.models import Sum
 
 import redis
 from solo.models import SingletonModel
@@ -114,11 +113,6 @@ class Instance(HasPolicyEditsMixin, BaseModel):
         editable=False,
         help_text=_('Last time instance ran its heartbeat task for main cluster nodes. Last known connection to receptor mesh for execution nodes.'),
     )
-    health_check_started = models.DateTimeField(
-        null=True,
-        editable=False,
-        help_text=_("The last time a health check was initiated on this instance."),
-    )
     last_health_check = models.DateTimeField(
         null=True,
         editable=False,
@@ -184,13 +178,10 @@ class Instance(HasPolicyEditsMixin, BaseModel):
     def consumed_capacity(self):
         capacity_consumed = 0
         if self.node_type in ('hybrid', 'execution'):
-            capacity_consumed += (
+            capacity_consumed += sum(x.task_impact for x in UnifiedJob.objects.filter(execution_node=self.hostname, status__in=('running', 'waiting')))
-                UnifiedJob.objects.filter(execution_node=self.hostname, status__in=('running', 'waiting')).aggregate(Sum("task_impact"))["task_impact__sum"]
-                or 0
-            )
         if self.node_type in ('hybrid', 'control'):
-            capacity_consumed += (
+            capacity_consumed += sum(
-                settings.AWX_CONTROL_NODE_TASK_IMPACT * UnifiedJob.objects.filter(controller_node=self.hostname, status__in=('running', 'waiting')).count()
+                settings.AWX_CONTROL_NODE_TASK_IMPACT for x in UnifiedJob.objects.filter(controller_node=self.hostname, status__in=('running', 'waiting'))
             )
         return capacity_consumed
 
@@ -212,14 +203,6 @@ class Instance(HasPolicyEditsMixin, BaseModel):
     def jobs_total(self):
         return UnifiedJob.objects.filter(execution_node=self.hostname).count()
 
-    @property
-    def health_check_pending(self):
-        if self.health_check_started is None:
-            return False
-        if self.last_health_check is None:
-            return True
-        return self.health_check_started > self.last_health_check
-
     def get_cleanup_task_kwargs(self, **kwargs):
         """
         Produce options to use for the command: ansible-runner worker cleanup
@@ -233,12 +216,11 @@ class Instance(HasPolicyEditsMixin, BaseModel):
         if not isinstance(vargs.get('grace_period'), int):
             vargs['grace_period'] = 60  # grace period of 60 minutes, need to set because CLI default will not take effect
         if 'exclude_strings' not in vargs and vargs.get('file_pattern'):
-            active_job_qs = UnifiedJob.objects.filter(status__in=('running', 'waiting'))
+            active_pks = list(
-            if self.node_type == 'execution':
+                UnifiedJob.objects.filter(
-                active_job_qs = active_job_qs.filter(execution_node=self.hostname)
+                    (models.Q(execution_node=self.hostname) | models.Q(controller_node=self.hostname)) & models.Q(status__in=('running', 'waiting'))
-            else:
+                ).values_list('pk', flat=True)
-                active_job_qs = active_job_qs.filter(controller_node=self.hostname)
+            )
-            active_pks = list(active_job_qs.values_list('pk', flat=True))
             if active_pks:
                 vargs['exclude_strings'] = [JOB_FOLDER_PREFIX % job_id for job_id in active_pks]
         if 'remove_images' in vargs or 'image_prune' in vargs:
@@ -250,28 +232,27 @@ class Instance(HasPolicyEditsMixin, BaseModel):
             return True
         if ref_time is None:
             ref_time = now()
-        grace_period = settings.CLUSTER_NODE_HEARTBEAT_PERIOD * settings.CLUSTER_NODE_MISSED_HEARTBEAT_TOLERANCE
+        grace_period = settings.CLUSTER_NODE_HEARTBEAT_PERIOD * 2
         if self.node_type in ('execution', 'hop'):
             grace_period += settings.RECEPTOR_SERVICE_ADVERTISEMENT_PERIOD
         return self.last_seen < ref_time - timedelta(seconds=grace_period)
 
     def mark_offline(self, update_last_seen=False, perform_save=True, errors=''):
         if self.node_state not in (Instance.States.READY, Instance.States.UNAVAILABLE, Instance.States.INSTALLED):
-            return []
+            return
         if self.node_state == Instance.States.UNAVAILABLE and self.errors == errors and (not update_last_seen):
-            return []
+            return
         self.node_state = Instance.States.UNAVAILABLE
         self.cpu_capacity = self.mem_capacity = self.capacity = 0
         self.errors = errors
         if update_last_seen:
             self.last_seen = now()
 
-        update_fields = ['node_state', 'capacity', 'cpu_capacity', 'mem_capacity', 'errors']
-        if update_last_seen:
-            update_fields += ['last_seen']
         if perform_save:
+            update_fields = ['node_state', 'capacity', 'cpu_capacity', 'mem_capacity', 'errors']
+            if update_last_seen:
+                update_fields += ['last_seen']
             self.save(update_fields=update_fields)
-        return update_fields
 
     def set_capacity_value(self):
         """Sets capacity according to capacity adjustment rule (no save)"""
@@ -329,8 +310,7 @@ class Instance(HasPolicyEditsMixin, BaseModel):
                 self.node_state = Instance.States.READY
                 update_fields.append('node_state')
         else:
-            fields_to_update = self.mark_offline(perform_save=False, errors=errors)
+            self.mark_offline(perform_save=False, errors=errors)
-            update_fields.extend(fields_to_update)
         update_fields.extend(['cpu_capacity', 'mem_capacity', 'capacity'])
 
         # disabling activity stream will avoid extra queries, which is important for heatbeat actions
@@ -379,8 +359,6 @@ class InstanceGroup(HasPolicyEditsMixin, BaseModel, RelatedJobsMixin):
             default='',
         )
     )
-    max_concurrent_jobs = models.IntegerField(default=0, help_text=_("Maximum number of concurrent jobs to run on this group. Zero means no limit."))
-    max_forks = models.IntegerField(default=0, help_text=_("Max forks to execute on this group. Zero means no limit."))
     policy_instance_percentage = models.IntegerField(default=0, help_text=_("Percentage of Instances to automatically assign to this group"))
     policy_instance_minimum = models.IntegerField(default=0, help_text=_("Static minimum number of Instances to automatically assign to this group"))
     policy_instance_list = JSONBlob(
@@ -394,8 +372,6 @@ class InstanceGroup(HasPolicyEditsMixin, BaseModel, RelatedJobsMixin):
 
     @property
     def capacity(self):
-        if self.is_container_group:
-            return self.max_forks
         return sum(inst.capacity for inst in self.instances.all())
 
     @property
@@ -443,20 +419,6 @@ def on_instance_group_saved(sender, instance, created=False, raw=False, **kwargs
 
 @receiver(post_save, sender=Instance)
 def on_instance_saved(sender, instance, created=False, raw=False, **kwargs):
-    if settings.IS_K8S and instance.node_type in (Instance.Types.EXECUTION,):
-        if instance.node_state == Instance.States.DEPROVISIONING:
-            from awx.main.tasks.receptor import remove_deprovisioned_node  # prevents circular import
-
-            # wait for jobs on the node to complete, then delete the
-            # node and kick off write_receptor_config
-            connection.on_commit(lambda: remove_deprovisioned_node.apply_async([instance.hostname]))
-
-        if instance.node_state == Instance.States.INSTALLED:
-            from awx.main.tasks.receptor import write_receptor_config  # prevents circular import
-
-            # broadcast to all control instances to update their receptor configs
-            connection.on_commit(lambda: write_receptor_config.apply_async(queue='tower_broadcast_all'))
-
     if created or instance.has_policy_changes():
         schedule_policy_task()
 
@@ -503,58 +465,3 @@ class InventoryInstanceGroupMembership(models.Model):
         default=None,
         db_index=True,
     )
-
-
-class JobLaunchConfigInstanceGroupMembership(models.Model):
-
-    joblaunchconfig = models.ForeignKey('JobLaunchConfig', on_delete=models.CASCADE)
-    instancegroup = models.ForeignKey('InstanceGroup', on_delete=models.CASCADE)
-    position = models.PositiveIntegerField(
-        null=True,
-        default=None,
-        db_index=True,
-    )
-
-
-class ScheduleInstanceGroupMembership(models.Model):
-
-    schedule = models.ForeignKey('Schedule', on_delete=models.CASCADE)
-    instancegroup = models.ForeignKey('InstanceGroup', on_delete=models.CASCADE)
-    position = models.PositiveIntegerField(
-        null=True,
-        default=None,
-        db_index=True,
-    )
-
-
-class WorkflowJobTemplateNodeBaseInstanceGroupMembership(models.Model):
-
-    workflowjobtemplatenode = models.ForeignKey('WorkflowJobTemplateNode', on_delete=models.CASCADE)
-    instancegroup = models.ForeignKey('InstanceGroup', on_delete=models.CASCADE)
-    position = models.PositiveIntegerField(
-        null=True,
-        default=None,
-        db_index=True,
-    )
-
-
-class WorkflowJobNodeBaseInstanceGroupMembership(models.Model):
-
-    workflowjobnode = models.ForeignKey('WorkflowJobNode', on_delete=models.CASCADE)
-    instancegroup = models.ForeignKey('InstanceGroup', on_delete=models.CASCADE)
-    position = models.PositiveIntegerField(
-        null=True,
-        default=None,
-        db_index=True,
-    )
-
-
-class WorkflowJobInstanceGroupMembership(models.Model):
-
-    workflowjobnode = models.ForeignKey('WorkflowJob', on_delete=models.CASCADE)
-    instancegroup = models.ForeignKey('InstanceGroup', on_delete=models.CASCADE)
-    position = models.PositiveIntegerField(
-        null=True,
-        default=None,
-        db_index=True,
-    )

awx/main/models/inventory.py

@@ -63,7 +63,7 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
     an inventory source contains lists and hosts.
     """
 
-    FIELDS_TO_PRESERVE_AT_COPY = ['hosts', 'groups', 'instance_groups', 'prevent_instance_group_fallback']
+    FIELDS_TO_PRESERVE_AT_COPY = ['hosts', 'groups', 'instance_groups']
     KIND_CHOICES = [
         ('', _('Hosts have a direct link to this inventory.')),
         ('smart', _('Hosts for inventory generated using the host_filter property.')),
@@ -175,16 +175,6 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
         related_name='inventory_labels',
         help_text=_('Labels associated with this inventory.'),
     )
-    prevent_instance_group_fallback = models.BooleanField(
-        default=False,
-        help_text=(
-            "If enabled, the inventory will prevent adding any organization "
-            "instance groups to the list of preferred instances groups to run "
-            "associated job templates on."
-            "If this setting is enabled and you provided an empty list, the global instance "
-            "groups will be applied."
-        ),
-    )
 
     def get_absolute_url(self, request=None):
         return reverse('api:inventory_detail', kwargs={'pk': self.pk}, request=request)
@@ -246,25 +236,6 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
             raise ParseError(_('Slice number must be 1 or higher.'))
         return (number, step)
 
-    def get_sliced_hosts(self, host_queryset, slice_number, slice_count):
-        """
-        Returns a slice of Hosts given a slice number and total slice count, or
-        the original queryset if slicing is not requested.
-
-        NOTE: If slicing is performed, this will return a List[Host] with the
-        resulting slice. If slicing is not performed it will return the
-        original queryset (not evaluating it or forcing it to a list). This
-        puts the burden on the caller to check the resulting type. This is
-        non-ideal because it's easy to get wrong, but I think the only way
-        around it is to force the queryset which has memory implications for
-        large inventories.
-        """
-
-        if slice_count > 1 and slice_number > 0:
-            offset = slice_number - 1
-            host_queryset = host_queryset[offset::slice_count]
-        return host_queryset
-
     def get_script_data(self, hostvars=False, towervars=False, show_all=False, slice_number=1, slice_count=1):
         hosts_kw = dict()
         if not show_all:
@@ -272,8 +243,10 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
         fetch_fields = ['name', 'id', 'variables', 'inventory_id']
         if towervars:
             fetch_fields.append('enabled')
-        host_queryset = self.hosts.filter(**hosts_kw).order_by('name').only(*fetch_fields)
+        hosts = self.hosts.filter(**hosts_kw).order_by('name').only(*fetch_fields)
-        hosts = self.get_sliced_hosts(host_queryset, slice_number, slice_count)
+        if slice_count > 1 and slice_number > 0:
+            offset = slice_number - 1
+            hosts = hosts[offset::slice_count]
 
         data = dict()
         all_group = data.setdefault('all', dict())
@@ -364,12 +337,9 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
         else:
             active_inventory_sources = self.inventory_sources.filter(source__in=CLOUD_INVENTORY_SOURCES)
         failed_inventory_sources = active_inventory_sources.filter(last_job_failed=True)
-        total_hosts = active_hosts.count()
-        # if total_hosts has changed, set update_task_impact to True
-        update_task_impact = total_hosts != self.total_hosts
         computed_fields = {
             'has_active_failures': bool(failed_hosts.count()),
-            'total_hosts': total_hosts,
+            'total_hosts': active_hosts.count(),
             'hosts_with_active_failures': failed_hosts.count(),
             'total_groups': active_groups.count(),
             'has_inventory_sources': bool(active_inventory_sources.count()),
@@ -387,14 +357,6 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
                 computed_fields.pop(field)
         if computed_fields:
             iobj.save(update_fields=computed_fields.keys())
-        if update_task_impact:
-            # if total hosts count has changed, re-calculate task_impact for any
-            # job that is still in pending for this inventory, since task_impact
-            # is cached on task creation and used in task management system
-            tasks = self.jobs.filter(status="pending")
-            for t in tasks:
-                t.task_impact = t._get_task_impact()
-            UnifiedJob.objects.bulk_update(tasks, ['task_impact'])
         logger.debug("Finished updating inventory computed fields, pk={0}, in " "{1:.3f} seconds".format(self.pk, time.time() - start_time))
 
     def websocket_emit_status(self, status):
@@ -567,6 +529,17 @@ class Host(CommonModelNameNotUnique, RelatedJobsMixin):
     # Use .job_host_summaries.all() to get jobs affecting this host.
     # Use .job_events.all() to get events affecting this host.
 
+    '''
+    We don't use timestamp, but we may in the future.
+    '''
+
+    def update_ansible_facts(self, module, facts, timestamp=None):
+        if module == "ansible":
+            self.ansible_facts.update(facts)
+        else:
+            self.ansible_facts[module] = facts
+        self.save()
+
     def get_effective_host_name(self):
         """
         Return the name of the host that will be used in actual ansible
@@ -1203,14 +1176,6 @@ class InventoryUpdate(UnifiedJob, InventorySourceOptions, JobNotificationMixin,
         default=None,
         null=True,
     )
-    scm_revision = models.CharField(
-        max_length=1024,
-        blank=True,
-        default='',
-        editable=False,
-        verbose_name=_('SCM Revision'),
-        help_text=_('The SCM Revision from the Project used for this inventory update.  Only applicable to inventories source from scm'),
-    )
 
     @property
     def is_container_group_task(self):
@@ -1255,7 +1220,8 @@ class InventoryUpdate(UnifiedJob, InventorySourceOptions, JobNotificationMixin,
             return UnpartitionedInventoryUpdateEvent
         return InventoryUpdateEvent
 
-    def _get_task_impact(self):
+    @property
+    def task_impact(self):
         return 1
 
     # InventoryUpdate credential required
@@ -1280,19 +1246,15 @@ class InventoryUpdate(UnifiedJob, InventorySourceOptions, JobNotificationMixin,
 
     @property
     def preferred_instance_groups(self):
-        selected_groups = []
+        if self.inventory_source.inventory is not None and self.inventory_source.inventory.organization is not None:
+            organization_groups = [x for x in self.inventory_source.inventory.organization.instance_groups.all()]
+        else:
+            organization_groups = []
         if self.inventory_source.inventory is not None:
-            # Add the inventory sources IG to the selected IGs first
+            inventory_groups = [x for x in self.inventory_source.inventory.instance_groups.all()]
-            for instance_group in self.inventory_source.inventory.instance_groups.all():
+        else:
-                selected_groups.append(instance_group)
+            inventory_groups = []
-            # If the inventory allows for fallback and we have an organization then also append the orgs IGs to the end of the list
+        selected_groups = inventory_groups + organization_groups
-            if (
-                not getattr(self.inventory_source.inventory, 'prevent_instance_group_fallback', False)
-                and self.inventory_source.inventory.organization is not None
-            ):
-                for instance_group in self.inventory_source.inventory.organization.instance_groups.all():
-                    selected_groups.append(instance_group)
-
         if not selected_groups:
             return self.global_instance_groups
         return selected_groups

awx/main/models/jobs.py

@@ -15,7 +15,6 @@ from urllib.parse import urljoin
 from django.conf import settings
 from django.core.exceptions import ValidationError
 from django.db import models
-from django.db.models.query import QuerySet
 
 # from django.core.cache import cache
 from django.utils.encoding import smart_str
@@ -44,8 +43,8 @@ from awx.main.models.notifications import (
     NotificationTemplate,
     JobNotificationMixin,
 )
-from awx.main.utils import parse_yaml_or_json, getattr_dne, NullablePromptPseudoField, polymorphic, log_excess_runtime
+from awx.main.utils import parse_yaml_or_json, getattr_dne, NullablePromptPseudoField
-from awx.main.fields import ImplicitRoleField, AskForField, JSONBlob, OrderedManyToManyField
+from awx.main.fields import ImplicitRoleField, AskForField, JSONBlob
 from awx.main.models.mixins import (
     ResourceMixin,
     SurveyJobTemplateMixin,
@@ -204,7 +203,7 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
     playbook) to an inventory source with a given credential.
     """
 
-    FIELDS_TO_PRESERVE_AT_COPY = ['labels', 'instance_groups', 'credentials', 'survey_spec', 'prevent_instance_group_fallback']
+    FIELDS_TO_PRESERVE_AT_COPY = ['labels', 'instance_groups', 'credentials', 'survey_spec']
     FIELDS_TO_DISCARD_AT_COPY = ['vault_credential', 'credential']
     SOFT_UNIQUE_TOGETHER = [('polymorphic_ctype', 'name', 'organization')]
 
@@ -228,6 +227,15 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
         blank=True,
         default=False,
     )
+    ask_limit_on_launch = AskForField(
+        blank=True,
+        default=False,
+    )
+    ask_tags_on_launch = AskForField(blank=True, default=False, allows_field='job_tags')
+    ask_skip_tags_on_launch = AskForField(
+        blank=True,
+        default=False,
+    )
     ask_job_type_on_launch = AskForField(
         blank=True,
         default=False,
@@ -236,27 +244,12 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
         blank=True,
         default=False,
     )
+    ask_inventory_on_launch = AskForField(
+        blank=True,
+        default=False,
+    )
     ask_credential_on_launch = AskForField(blank=True, default=False, allows_field='credentials')
-    ask_execution_environment_on_launch = AskForField(
+    ask_scm_branch_on_launch = AskForField(blank=True, default=False, allows_field='scm_branch')
-        blank=True,
-        default=False,
-    )
-    ask_forks_on_launch = AskForField(
-        blank=True,
-        default=False,
-    )
-    ask_job_slice_count_on_launch = AskForField(
-        blank=True,
-        default=False,
-    )
-    ask_timeout_on_launch = AskForField(
-        blank=True,
-        default=False,
-    )
-    ask_instance_groups_on_launch = AskForField(
-        blank=True,
-        default=False,
-    )
     job_slice_count = models.PositiveIntegerField(
         blank=True,
         default=1,
@@ -275,15 +268,6 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
             'admin_role',
         ],
     )
-    prevent_instance_group_fallback = models.BooleanField(
-        default=False,
-        help_text=(
-            "If enabled, the job template will prevent adding any inventory or organization "
-            "instance groups to the list of preferred instances groups to run on."
-            "If this setting is enabled and you provided an empty list, the global instance "
-            "groups will be applied."
-        ),
-    )
 
     @classmethod
     def _get_unified_job_class(cls):
@@ -292,17 +276,7 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
     @classmethod
     def _get_unified_job_field_names(cls):
         return set(f.name for f in JobOptions._meta.fields) | set(
-            [
+            ['name', 'description', 'organization', 'survey_passwords', 'labels', 'credentials', 'job_slice_number', 'job_slice_count', 'execution_environment']
-                'name',
-                'description',
-                'organization',
-                'survey_passwords',
-                'labels',
-                'credentials',
-                'job_slice_number',
-                'job_slice_count',
-                'execution_environment',
-            ]
         )
 
     @property
@@ -340,13 +314,10 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
         actual_inventory = self.inventory
         if self.ask_inventory_on_launch and 'inventory' in kwargs:
             actual_inventory = kwargs['inventory']
-        actual_slice_count = self.job_slice_count
-        if self.ask_job_slice_count_on_launch and 'job_slice_count' in kwargs:
-            actual_slice_count = kwargs['job_slice_count']
         if actual_inventory:
-            return min(actual_slice_count, actual_inventory.hosts.count())
+            return min(self.job_slice_count, actual_inventory.hosts.count())
         else:
-            return actual_slice_count
+            return self.job_slice_count
 
     def save(self, *args, **kwargs):
         update_fields = kwargs.get('update_fields', [])
@@ -454,15 +425,10 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
 
             field = self._meta.get_field(field_name)
             if isinstance(field, models.ManyToManyField):
-                if field_name == 'instance_groups':
+                old_value = set(old_value.all())
-                    # Instance groups are ordered so we can't make a set out of them
+                new_value = set(kwargs[field_name]) - old_value
-                    old_value = old_value.all()
+                if not new_value:
-                elif field_name == 'credentials':
+                    continue
-                    # Credentials have a weird pattern because of how they are layered
-                    old_value = set(old_value.all())
-                    new_value = set(kwargs[field_name]) - old_value
-                    if not new_value:
-                        continue
 
             if new_value == old_value:
                 # no-op case: Fields the same as template's value
@@ -483,10 +449,6 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
                         rejected_data[field_name] = new_value
                         errors_dict[field_name] = _('Project does not allow override of branch.')
                         continue
-                elif field_name == 'job_slice_count' and (new_value > 1) and (self.get_effective_slice_ct(kwargs) <= 1):
-                    rejected_data[field_name] = new_value
-                    errors_dict[field_name] = _('Job inventory does not have enough hosts for slicing')
-                    continue
                 # accepted prompt
                 prompted_data[field_name] = new_value
             else:
@@ -638,19 +600,6 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
     def get_ui_url(self):
         return urljoin(settings.TOWER_URL_BASE, "/#/jobs/playbook/{}".format(self.pk))
 
-    def _set_default_dependencies_processed(self):
-        """
-        This sets the initial value of dependencies_processed
-        and here we use this as a shortcut to avoid the DependencyManager for jobs that do not need it
-        """
-        if (not self.project) or self.project.scm_update_on_launch:
-            self.dependencies_processed = False
-        elif (not self.inventory) or self.inventory.inventory_sources.filter(update_on_launch=True).exists():
-            self.dependencies_processed = False
-        else:
-            # No dependencies to process
-            self.dependencies_processed = True
-
     @property
     def event_class(self):
         if self.has_unpartitioned_events:
@@ -695,7 +644,8 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
             raise ParseError(_('{status_value} is not a valid status option.').format(status_value=status))
         return self._get_hosts(**kwargs)
 
-    def _get_task_impact(self):
+    @property
+    def task_impact(self):
         if self.launch_type == 'callback':
             count_hosts = 2
         else:
@@ -805,15 +755,19 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
 
     @property
     def preferred_instance_groups(self):
-        # If the user specified instance groups those will be handled by the unified_job.create_unified_job
+        if self.organization is not None:
-        # This function handles only the defaults for a template w/o user specification
+            organization_groups = [x for x in self.organization.instance_groups.all()]
-        selected_groups = []
+        else:
-        for obj_type in ['job_template', 'inventory', 'organization']:
+            organization_groups = []
-            if getattr(self, obj_type) is not None:
+        if self.inventory is not None:
-                for instance_group in getattr(self, obj_type).instance_groups.all():
+            inventory_groups = [x for x in self.inventory.instance_groups.all()]
-                    selected_groups.append(instance_group)
+        else:
-                if getattr(getattr(self, obj_type), 'prevent_instance_group_fallback', False):
+            inventory_groups = []
-                    break
+        if self.job_template is not None:
+            template_groups = [x for x in self.job_template.instance_groups.all()]
+        else:
+            template_groups = []
+        selected_groups = template_groups + inventory_groups + organization_groups
         if not selected_groups:
             return self.global_instance_groups
         return selected_groups
@@ -845,35 +799,21 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
     def get_notification_friendly_name(self):
         return "Job"
 
-    def _get_inventory_hosts(self, only=('name', 'ansible_facts', 'ansible_facts_modified', 'modified', 'inventory_id'), **filters):
+    def _get_inventory_hosts(self, only=['name', 'ansible_facts', 'ansible_facts_modified', 'modified', 'inventory_id']):
-        """Return value is an iterable for the relevant hosts for this job"""
         if not self.inventory:
             return []
-        host_queryset = self.inventory.hosts.only(*only)
+        return self.inventory.hosts.only(*only)
-        if filters:
-            host_queryset = host_queryset.filter(**filters)
-        host_queryset = self.inventory.get_sliced_hosts(host_queryset, self.job_slice_number, self.job_slice_count)
-        if isinstance(host_queryset, QuerySet):
-            return host_queryset.iterator()
-        return host_queryset
 
-    @log_excess_runtime(logger, debug_cutoff=0.01, msg='Job {job_id} host facts prepared for {written_ct} hosts, took {delta:.3f} s', add_log_data=True)
+    def start_job_fact_cache(self, destination, modification_times, timeout=None):
-    def start_job_fact_cache(self, destination, log_data, timeout=None):
         self.log_lifecycle("start_job_fact_cache")
-        log_data['job_id'] = self.id
-        log_data['written_ct'] = 0
         os.makedirs(destination, mode=0o700)
-
+        hosts = self._get_inventory_hosts()
         if timeout is None:
             timeout = settings.ANSIBLE_FACT_CACHE_TIMEOUT
         if timeout > 0:
             # exclude hosts with fact data older than `settings.ANSIBLE_FACT_CACHE_TIMEOUT seconds`
             timeout = now() - datetime.timedelta(seconds=timeout)
-            hosts = self._get_inventory_hosts(ansible_facts_modified__gte=timeout)
+            hosts = hosts.filter(ansible_facts_modified__gte=timeout)
-        else:
-            hosts = self._get_inventory_hosts()
-
-        last_filepath_written = None
         for host in hosts:
             filepath = os.sep.join(map(str, [destination, host.name]))
             if not os.path.realpath(filepath).startswith(destination):
@@ -883,38 +823,23 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
                 with codecs.open(filepath, 'w', encoding='utf-8') as f:
                     os.chmod(f.name, 0o600)
                     json.dump(host.ansible_facts, f)
-                    log_data['written_ct'] += 1
-                    last_filepath_written = filepath
             except IOError:
                 system_tracking_logger.error('facts for host {} could not be cached'.format(smart_str(host.name)))
                 continue
-        # make note of the time we wrote the last file so we can check if any file changed later
+            # make note of the time we wrote the file so we can check if it changed later
-        if last_filepath_written:
+            modification_times[filepath] = os.path.getmtime(filepath)
-            return os.path.getmtime(last_filepath_written)
-        return None
 
-    @log_excess_runtime(
+    def finish_job_fact_cache(self, destination, modification_times):
-        logger,
-        debug_cutoff=0.01,
-        msg='Job {job_id} host facts: updated {updated_ct}, cleared {cleared_ct}, unchanged {unmodified_ct}, took {delta:.3f} s',
-        add_log_data=True,
-    )
-    def finish_job_fact_cache(self, destination, facts_write_time, log_data):
         self.log_lifecycle("finish_job_fact_cache")
-        log_data['job_id'] = self.id
-        log_data['updated_ct'] = 0
-        log_data['unmodified_ct'] = 0
-        log_data['cleared_ct'] = 0
-        hosts_to_update = []
         for host in self._get_inventory_hosts():
             filepath = os.sep.join(map(str, [destination, host.name]))
             if not os.path.realpath(filepath).startswith(destination):
                 system_tracking_logger.error('facts for host {} could not be cached'.format(smart_str(host.name)))
                 continue
             if os.path.exists(filepath):
-                # If the file changed since we wrote the last facts file, pre-playbook run...
+                # If the file changed since we wrote it pre-playbook run...
                 modified = os.path.getmtime(filepath)
-                if (not facts_write_time) or modified > facts_write_time:
+                if modified > modification_times.get(filepath, 0):
                     with codecs.open(filepath, 'r', encoding='utf-8') as f:
                         try:
                             ansible_facts = json.load(f)
@@ -922,7 +847,7 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
                             continue
                         host.ansible_facts = ansible_facts
                         host.ansible_facts_modified = now()
-                        hosts_to_update.append(host)
+                        host.save()
                         system_tracking_logger.info(
                             'New fact for inventory {} host {}'.format(smart_str(host.inventory.name), smart_str(host.name)),
                             extra=dict(
@@ -933,21 +858,12 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
                                 job_id=self.id,
                             ),
                         )
-                        log_data['updated_ct'] += 1
-                else:
-                    log_data['unmodified_ct'] += 1
             else:
                 # if the file goes missing, ansible removed it (likely via clear_facts)
                 host.ansible_facts = {}
                 host.ansible_facts_modified = now()
-                hosts_to_update.append(host)
                 system_tracking_logger.info('Facts cleared for inventory {} host {}'.format(smart_str(host.inventory.name), smart_str(host.name)))
-                log_data['cleared_ct'] += 1
+                host.save()
-            if len(hosts_to_update) > 100:
-                self.inventory.hosts.bulk_update(hosts_to_update, ['ansible_facts', 'ansible_facts_modified'])
-                hosts_to_update = []
-        if hosts_to_update:
-            self.inventory.hosts.bulk_update(hosts_to_update, ['ansible_facts', 'ansible_facts_modified'])
 
 
 class LaunchTimeConfigBase(BaseModel):
@@ -977,36 +893,10 @@ class LaunchTimeConfigBase(BaseModel):
     # This is a solution to the nullable CharField problem, specific to prompting
     char_prompts = JSONBlob(default=dict, blank=True)
 
-    # Define fields that are not really fields, but alias to char_prompts lookups
+    def prompts_dict(self, display=False):
-    limit = NullablePromptPseudoField('limit')
-    scm_branch = NullablePromptPseudoField('scm_branch')
-    job_tags = NullablePromptPseudoField('job_tags')
-    skip_tags = NullablePromptPseudoField('skip_tags')
-    diff_mode = NullablePromptPseudoField('diff_mode')
-    job_type = NullablePromptPseudoField('job_type')
-    verbosity = NullablePromptPseudoField('verbosity')
-    forks = NullablePromptPseudoField('forks')
-    job_slice_count = NullablePromptPseudoField('job_slice_count')
-    timeout = NullablePromptPseudoField('timeout')
-
-    # NOTE: additional fields are assumed to exist but must be defined in subclasses
-    # due to technical limitations
-    SUBCLASS_FIELDS = (
-        'instance_groups',  # needs a through model defined
-        'extra_vars',  # alternates between extra_vars and extra_data
-        'credentials',  # already a unified job and unified JT field
-        'labels',  # already a unified job and unified JT field
-        'execution_environment',  # already a unified job and unified JT field
-    )
-
-    def prompts_dict(self, display=False, for_cls=None):
         data = {}
-        if for_cls:
-            cls = for_cls
-        else:
-            cls = JobTemplate
         # Some types may have different prompts, but always subset of JT prompts
-        for prompt_name in cls.get_ask_mapping().keys():
+        for prompt_name in JobTemplate.get_ask_mapping().keys():
             try:
                 field = self._meta.get_field(prompt_name)
             except FieldDoesNotExist:
@@ -1014,23 +904,18 @@ class LaunchTimeConfigBase(BaseModel):
             if isinstance(field, models.ManyToManyField):
                 if not self.pk:
                     continue  # unsaved object can't have related many-to-many
-                prompt_values = list(getattr(self, prompt_name).all())
+                prompt_val = set(getattr(self, prompt_name).all())
-                # Many to manys can't distinguish between None and []
+                if len(prompt_val) > 0:
-                # Because of this, from a config perspective, we assume [] is none and we don't save [] into the config
+                    data[prompt_name] = prompt_val
-                if len(prompt_values) > 0:
-                    data[prompt_name] = prompt_values
             elif prompt_name == 'extra_vars':
                 if self.extra_vars:
-                    extra_vars = {}
                     if display:
-                        extra_vars = self.display_extra_vars()
+                        data[prompt_name] = self.display_extra_vars()
                     else:
-                        extra_vars = self.extra_vars
+                        data[prompt_name] = self.extra_vars
                     # Depending on model, field type may save and return as string
-                    if isinstance(extra_vars, str):
+                    if isinstance(data[prompt_name], str):
-                        extra_vars = parse_yaml_or_json(extra_vars)
+                        data[prompt_name] = parse_yaml_or_json(data[prompt_name])
-                    if extra_vars:
-                        data['extra_vars'] = extra_vars
                 if self.survey_passwords and not display:
                     data['survey_passwords'] = self.survey_passwords
             else:
@@ -1040,6 +925,15 @@ class LaunchTimeConfigBase(BaseModel):
         return data
 
 
+for field_name in JobTemplate.get_ask_mapping().keys():
+    if field_name == 'extra_vars':
+        continue
+    try:
+        LaunchTimeConfigBase._meta.get_field(field_name)
+    except FieldDoesNotExist:
+        setattr(LaunchTimeConfigBase, field_name, NullablePromptPseudoField(field_name))
+
+
 class LaunchTimeConfig(LaunchTimeConfigBase):
     """
     Common model for all objects that save details of a saved launch config
@@ -1058,18 +952,8 @@ class LaunchTimeConfig(LaunchTimeConfigBase):
             blank=True,
         )
     )
-    # Fields needed for non-unified job / unified JT models, because they are defined on unified models
+    # Credentials needed for non-unified job / unified JT models
     credentials = models.ManyToManyField('Credential', related_name='%(class)ss')
-    labels = models.ManyToManyField('Label', related_name='%(class)s_labels')
-    execution_environment = models.ForeignKey(
-        'ExecutionEnvironment',
-        null=True,
-        blank=True,
-        default=None,
-        on_delete=polymorphic.SET_NULL,
-        related_name='%(class)s_as_prompt',
-        help_text="The container image to be used for execution.",
-    )
 
     @property
     def extra_vars(self):
@@ -1113,11 +997,6 @@ class JobLaunchConfig(LaunchTimeConfig):
         editable=False,
     )
 
-    # Instance Groups needed for non-unified job / unified JT models
-    instance_groups = OrderedManyToManyField(
-        'InstanceGroup', related_name='%(class)ss', blank=True, editable=False, through='JobLaunchConfigInstanceGroupMembership'
-    )
-
     def has_user_prompts(self, template):
         """
         Returns True if any fields exist in the launch config that are
@@ -1334,9 +1213,6 @@ class SystemJob(UnifiedJob, SystemJobOptions, JobNotificationMixin):
 
     extra_vars_dict = VarsDictProperty('extra_vars', True)
 
-    def _set_default_dependencies_processed(self):
-        self.dependencies_processed = True
-
     @classmethod
     def _get_parent_field_name(cls):
         return 'system_job_template'
@@ -1362,7 +1238,8 @@ class SystemJob(UnifiedJob, SystemJobOptions, JobNotificationMixin):
             return UnpartitionedSystemJobEvent
         return SystemJobEvent
 
-    def _get_task_impact(self):
+    @property
+    def task_impact(self):
         return 5
 
     @property

awx/main/models/label.py

@@ -10,8 +10,6 @@ from awx.api.versioning import reverse
 from awx.main.models.base import CommonModelNameNotUnique
 from awx.main.models.unified_jobs import UnifiedJobTemplate, UnifiedJob
 from awx.main.models.inventory import Inventory
-from awx.main.models.schedules import Schedule
-from awx.main.models.workflow import WorkflowJobTemplateNode, WorkflowJobNode
 
 __all__ = ('Label',)
 
@@ -36,22 +34,16 @@ class Label(CommonModelNameNotUnique):
     def get_absolute_url(self, request=None):
         return reverse('api:label_detail', kwargs={'pk': self.pk}, request=request)
 
+    @staticmethod
+    def get_orphaned_labels():
+        return Label.objects.filter(organization=None, unifiedjobtemplate_labels__isnull=True, inventory_labels__isnull=True)
+
     def is_detached(self):
-        return Label.objects.filter(
+        return Label.objects.filter(id=self.id, unifiedjob_labels__isnull=True, unifiedjobtemplate_labels__isnull=True, inventory_labels__isnull=True).exists()
-            id=self.id,
-            unifiedjob_labels__isnull=True,
-            unifiedjobtemplate_labels__isnull=True,
-            inventory_labels__isnull=True,
-            schedule_labels__isnull=True,
-            workflowjobtemplatenode_labels__isnull=True,
-            workflowjobnode_labels__isnull=True,
-        ).exists()
 
     def is_candidate_for_detach(self):
-        count = UnifiedJob.objects.filter(labels__in=[self.id]).count()  # Both Jobs and WFJobs
+
-        count += UnifiedJobTemplate.objects.filter(labels__in=[self.id]).count()  # Both JTs and WFJT
+        c1 = UnifiedJob.objects.filter(labels__in=[self.id]).count()
-        count += Inventory.objects.filter(labels__in=[self.id]).count()
+        c2 = UnifiedJobTemplate.objects.filter(labels__in=[self.id]).count()
-        count += Schedule.objects.filter(labels__in=[self.id]).count()
+        c3 = Inventory.objects.filter(labels__in=[self.id]).count()
-        count += WorkflowJobTemplateNode.objects.filter(labels__in=[self.id]).count()
+        return (c1 + c2 + c3 - 1) == 0
-        count += WorkflowJobNode.objects.filter(labels__in=[self.id]).count()
-        return (count - 1) == 0