docs: update execution_nodes.md to follow changes for receptor_collection (#14247)

receptor_host_identifier can be left out
of group_vars and will default to the
'ansible_host' variable

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -19,6 +19,8 @@ body:
           required: true
         - label: I understand that AWX is open source software provided for free and that I might not receive a timely response.
           required: true
+        - label: I am **NOT** reporting a (potential) security vulnerability. (These should be emailed to `security@ansible.com` instead.)
+          required: true
 
   - type: textarea
     id: summary
@@ -42,6 +44,7 @@ body:
       label: Select the relevant components
       options:
         - label: UI
+        - label: UI (tech preview)
         - label: API
         - label: Docs
         - label: Collection

.github/dependabot.yml

@@ -1,19 +0,0 @@
-version: 2
-updates:
-  - package-ecosystem: "npm"
-    directory: "/awx/ui"
-    schedule:
-      interval: "monthly"
-    open-pull-requests-limit: 5
-    allow:
-      - dependency-type: "production"
-    reviewers:
-      - "AlexSCorey"
-      - "keithjgrant"
-      - "kialam"
-      - "mabashian"
-      - "marshmalien"
-    labels:
-      - "component:ui"
-      - "dependencies"
-    target-branch: "devel"

.github/issue_labeler.yml

@@ -6,6 +6,8 @@ needs_triage:
   - "Feature Summary"
 "component:ui":
   - "\\[X\\] UI"
+"component:ui_next":
+  - "\\[X\\] UI \\(tech preview\\)"
 "component:api":
   - "\\[X\\] API"
 "component:docs":

.github/pr_labeler.yml

@@ -15,5 +15,5 @@
 
 "dependencies":
   - any: ["awx/ui/package.json"]
-  - any: ["awx/requirements/*.txt"]
-  - any: ["awx/requirements/requirements.in"]
+  - any: ["requirements/*.txt"]
+  - any: ["requirements/requirements.in"]

.github/workflows/ci.yml

@@ -3,7 +3,7 @@ name: CI
 env:
   LC_ALL: "C.UTF-8" # prevent ERROR: Ansible could not initialize the preferred locale: unsupported locale setting
   CI_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-  DEV_DOCKER_TAG_BASE: ghcr.io/${{ github.repository_owner }}
+  DEV_DOCKER_OWNER: ${{ github.repository_owner }}
   COMPOSE_TAG: ${{ github.base_ref || 'devel' }}
 on:
   pull_request:

.github/workflows/devel_images.yml

@@ -48,8 +48,11 @@ jobs:
           DEV_DOCKER_TAG_BASE=ghcr.io/${OWNER_LC} COMPOSE_TAG=${GITHUB_REF##*/} make awx-kube-dev-build
           DEV_DOCKER_TAG_BASE=ghcr.io/${OWNER_LC} COMPOSE_TAG=${GITHUB_REF##*/} make awx-kube-build
 
-      - name: Push image
+      - name: Push development images
         run: |
           docker push ghcr.io/${OWNER_LC}/awx_devel:${GITHUB_REF##*/}
           docker push ghcr.io/${OWNER_LC}/awx_kube_devel:${GITHUB_REF##*/}
-          docker push ghcr.io/${OWNER_LC}/awx:${GITHUB_REF##*/}
+
+      - name: Push AWX k8s image, only for upstream and feature branches
+        run: docker push ghcr.io/${OWNER_LC}/awx:${GITHUB_REF##*/}
+        if: endsWith(github.repository, '/awx')

.github/workflows/label_issue.yml

@@ -6,9 +6,9 @@ on:
       - opened
       - reopened
 
-    permissions:
-      contents: read # to fetch code
-      issues: write # to label issues
+permissions:
+  contents: write # to fetch code
+  issues: write # to label issues
 
 jobs:
   triage:
@@ -17,7 +17,7 @@ jobs:
 
     steps:
       - name: Label Issue
-        uses: github/issue-labeler@v2.4.1
+        uses: github/issue-labeler@v3.1
         with:
           repo-token: "${{ secrets.GITHUB_TOKEN }}"
           not-before: 2021-12-07T07:00:00Z

.github/workflows/label_pr.yml

@@ -8,7 +8,7 @@ on:
       - synchronize
 
 permissions:
-  contents: read # to determine modified files (actions/labeler)
+  contents: write # to determine modified files (actions/labeler)
   pull-requests: write # to add labels to PRs (actions/labeler)
 
 jobs:

.github/workflows/pr_body_check.yml

@@ -7,6 +7,7 @@ on:
     types: [opened, edited, reopened, synchronize]
 jobs:
   pr-check:
+    if: github.repository_owner == 'ansible' && endsWith(github.repository, 'awx')
     name: Scan PR description for semantic versioning keywords
     runs-on: ubuntu-latest
     permissions:

.gitignore

@@ -157,9 +157,10 @@ use_dev_supervisor.txt
 *.unison.tmp
 *.#
 /awx/ui/.ui-built
-/Dockerfile
 /_build/
 /_build_kube_dev/
+/Dockerfile
+/Dockerfile.dev
 /Dockerfile.kube-dev
 
 awx/ui_next/src

DATA_MIGRATION.md

@@ -4,6 +4,6 @@
 
 Early versions of AWX did not support seamless upgrades between major versions and required the use of a backup and restore tool to perform upgrades.
 
-Users who wish to upgrade modern AWX installations should follow the instructions at:
+As of version 18.0, `awx-operator` is the preferred install/upgrade method. Users who wish to upgrade modern AWX installations should follow the instructions at:
 
-https://github.com/ansible/awx/blob/devel/INSTALL.md#upgrading-from-previous-versions
+https://github.com/ansible/awx-operator/blob/devel/docs/upgrade/upgrading.md

ISSUES.md

@@ -31,7 +31,7 @@ If your issue isn't considered high priority, then please be patient as it may t
 
 `state:needs_info` The issue needs more information. This could be more debug output, more specifics out the system such as version information. Any detail that is currently preventing this issue from moving forward. This should be considered a blocked state.
 
-`state:needs_review` The issue/pull request needs to be reviewed by other maintainers and contributors. This is usually used when there is a question out to another maintainer or when a person is less familar with an area of the code base the issue is for.
+`state:needs_review` The issue/pull request needs to be reviewed by other maintainers and contributors. This is usually used when there is a question out to another maintainer or when a person is less familiar with an area of the code base the issue is for.
 
 `state:needs_revision` More commonly used on pull requests, this state represents that there are changes that are being waited on.
 

Makefile

@@ -1,6 +1,7 @@
 -include awx/ui_next/Makefile
 
-PYTHON ?= python3.9
+PYTHON := $(notdir $(shell for i in python3.9 python3; do command -v $$i; done|sed 1q))
+SHELL := bash
 DOCKER_COMPOSE ?= docker-compose
 OFFICIAL ?= no
 NODE ?= node
@@ -8,7 +9,7 @@ NPM_BIN ?= npm
 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)
+VERSION ?= $(shell $(PYTHON) tools/scripts/scm_version.py)
 
 # 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)
@@ -27,6 +28,8 @@ COLLECTION_TEMPLATE_VERSION ?= false
 # NOTE: This defaults the container image version to the branch that's active
 COMPOSE_TAG ?= $(GIT_BRANCH)
 MAIN_NODE_TYPE ?= hybrid
+# If set to true docker-compose will also start a pgbouncer instance and use it
+PGBOUNCER ?= false
 # If set to true docker-compose will also start a keycloak instance
 KEYCLOAK ?= false
 # If set to true docker-compose will also start an ldap instance
@@ -37,19 +40,24 @@ SPLUNK ?= false
 PROMETHEUS ?= false
 # If set to true docker-compose will also start a grafana instance
 GRAFANA ?= false
+# If set to true docker-compose will also start a hashicorp vault instance
+VAULT ?= false
 # If set to true docker-compose will also start a tacacs+ instance
 TACACS ?= false
 
 VENV_BASE ?= /var/lib/awx/venv
 
-DEV_DOCKER_TAG_BASE ?= ghcr.io/ansible
+DEV_DOCKER_OWNER ?= ansible
+# Docker will only accept lowercase, so github names like Paul need to be paul
+DEV_DOCKER_OWNER_LOWER = $(shell echo $(DEV_DOCKER_OWNER) | tr A-Z a-z)
+DEV_DOCKER_TAG_BASE ?= ghcr.io/$(DEV_DOCKER_OWNER_LOWER)
 DEVEL_IMAGE_NAME ?= $(DEV_DOCKER_TAG_BASE)/awx_devel:$(COMPOSE_TAG)
 
 RECEPTOR_IMAGE ?= quay.io/ansible/receptor:devel
 
 # Python packages to install only from source (not from binary wheels)
 # Comma separated list
-SRC_ONLY_PKGS ?= cffi,pycparser,psycopg2,twilio
+SRC_ONLY_PKGS ?= cffi,pycparser,psycopg,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
@@ -264,11 +272,11 @@ run-wsrelay:
 	$(PYTHON) manage.py run_wsrelay
 
 ## Start the heartbeat process in background in development environment.
-run-heartbeet:
+run-ws-heartbeat:
 	@if [ "$(VENV_BASE)" ]; then \
 		. $(VENV_BASE)/awx/bin/activate; \
 	fi; \
-	$(PYTHON) manage.py run_heartbeet
+	$(PYTHON) manage.py run_ws_heartbeat
 
 reports:
 	mkdir -p $@
@@ -296,13 +304,13 @@ swagger: reports
 check: black
 
 api-lint:
-	BLACK_ARGS="--check" make black
+	BLACK_ARGS="--check" $(MAKE) black
 	flake8 awx
 	yamllint -s .
 
+## Run egg_info_dev to generate awx.egg-info for development.
 awx-link:
 	[ -d "/awx_devel/awx.egg-info" ] || $(PYTHON) /awx_devel/tools/scripts/egg_info_dev
-	cp -f /tmp/awx.egg-link /var/lib/awx/venv/awx/lib/$(PYTHON)/site-packages/awx.egg-link
 
 TEST_DIRS ?= awx/main/tests/unit awx/main/tests/functional awx/conf/tests awx/sso/tests
 PYTEST_ARGS ?= -n auto
@@ -321,7 +329,7 @@ github_ci_setup:
 	# CI_GITHUB_TOKEN is defined in .github files
 	echo $(CI_GITHUB_TOKEN) | docker login ghcr.io -u $(GITHUB_ACTOR) --password-stdin
 	docker pull $(DEVEL_IMAGE_NAME) || :  # Pre-pull image to warm build cache
-	make docker-compose-build
+	$(MAKE) docker-compose-build
 
 ## Runs AWX_DOCKER_CMD inside a new docker container.
 docker-runner:
@@ -371,7 +379,7 @@ test_collection_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
+	COLLECTION_VERSION=1.0.0 $(MAKE) install_collection
 	cd $(COLLECTION_INSTALL) && ansible-test sanity $(COLLECTION_SANITY_ARGS)
 
 test_collection_integration: install_collection
@@ -517,15 +525,20 @@ docker-compose-sources: .git/hooks/pre-commit
 	    -e control_plane_node_count=$(CONTROL_PLANE_NODE_COUNT) \
 	    -e execution_node_count=$(EXECUTION_NODE_COUNT) \
 	    -e minikube_container_group=$(MINIKUBE_CONTAINER_GROUP) \
+	    -e enable_pgbouncer=$(PGBOUNCER) \
 	    -e enable_keycloak=$(KEYCLOAK) \
 	    -e enable_ldap=$(LDAP) \
 	    -e enable_splunk=$(SPLUNK) \
 	    -e enable_prometheus=$(PROMETHEUS) \
 	    -e enable_grafana=$(GRAFANA) \
+	    -e enable_vault=$(VAULT) \
 	    -e enable_tacacs=$(TACACS) \
             $(EXTRA_SOURCES_ANSIBLE_OPTS)
 
 docker-compose: awx/projects docker-compose-sources
+	ansible-galaxy install --ignore-certs -r tools/docker-compose/ansible/requirements.yml;
+	ansible-playbook -i tools/docker-compose/inventory tools/docker-compose/ansible/initialize_containers.yml \
+	  -e enable_vault=$(VAULT);
 	$(DOCKER_COMPOSE) -f tools/docker-compose/_sources/docker-compose.yml $(COMPOSE_OPTS) up $(COMPOSE_UP_OPTS) --remove-orphans
 
 docker-compose-credential-plugins: awx/projects docker-compose-sources
@@ -556,19 +569,28 @@ docker-compose-container-group-clean:
 	fi
 	rm -rf tools/docker-compose-minikube/_sources/
 
-## 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 $(DEVEL_IMAGE_NAME) \
-	    --build-arg BUILDKIT_INLINE_CACHE=1 \
-	    --cache-from=$(DEV_DOCKER_TAG_BASE)/awx_devel:$(COMPOSE_TAG) .
+.PHONY: Dockerfile.dev
+## Generate Dockerfile.dev for awx_devel image
+Dockerfile.dev: tools/ansible/roles/dockerfile/templates/Dockerfile.j2
+	ansible-playbook tools/ansible/dockerfile.yml \
+		-e dockerfile_name=Dockerfile.dev \
+		-e build_dev=True \
+		-e receptor_image=$(RECEPTOR_IMAGE)
+
+## Build awx_devel image for docker compose development environment
+docker-compose-build: Dockerfile.dev
+	DOCKER_BUILDKIT=1 docker build \
+		-f Dockerfile.dev \
+		-t $(DEVEL_IMAGE_NAME) \
+		--build-arg BUILDKIT_INLINE_CACHE=1 \
+		--cache-from=$(DEV_DOCKER_TAG_BASE)/awx_devel:$(COMPOSE_TAG) .
 
 docker-clean:
 	-$(foreach container_id,$(shell docker ps -f name=tools_awx -aq && docker ps -f name=tools_receptor -aq),docker stop $(container_id); docker rm -f $(container_id);)
 	-$(foreach image_id,$(shell docker images --filter=reference='*/*/*awx_devel*' --filter=reference='*/*awx_devel*' --filter=reference='*awx_devel*' -aq),docker rmi --force $(image_id);)
 
 docker-clean-volumes: docker-compose-clean docker-compose-container-group-clean
-	docker volume rm -f tools_awx_db tools_grafana_storage tools_prometheus_storage $(docker volume ls --filter name=tools_redis_socket_ -q)
+	docker volume rm -f tools_awx_db tools_vault_1 tools_grafana_storage tools_prometheus_storage $(docker volume ls --filter name=tools_redis_socket_ -q)
 
 docker-refresh: docker-clean docker-compose
 
@@ -580,7 +602,7 @@ docker-compose-cluster-elk: awx/projects docker-compose-sources
 	$(DOCKER_COMPOSE) -f tools/docker-compose/_sources/docker-compose.yml -f tools/elastic/docker-compose.logstash-link-cluster.yml -f tools/elastic/docker-compose.elastic-override.yml up --no-recreate
 
 docker-compose-container-group:
-	MINIKUBE_CONTAINER_GROUP=true make docker-compose
+	MINIKUBE_CONTAINER_GROUP=true $(MAKE) docker-compose
 
 clean-elk:
 	docker stop tools_kibana_1
@@ -597,12 +619,36 @@ VERSION:
 	@echo "awx: $(VERSION)"
 
 PYTHON_VERSION:
-	@echo "$(PYTHON)" | sed 's:python::'
+	@echo "$(subst python,,$(PYTHON))"
+
+.PHONY: version-for-buildyml
+version-for-buildyml:
+	@echo $(firstword $(subst +, ,$(VERSION)))
+# version-for-buildyml prints a special version string for build.yml,
+# chopping off the sha after the '+' sign.
+# tools/ansible/build.yml was doing this: make print-VERSION | cut -d + -f -1
+# This does the same thing in native make without
+# the pipe or the extra processes, and now the pb does `make version-for-buildyml`
+# Example:
+# 	22.1.1.dev38+g523c0d9781 becomes 22.1.1.dev38
 
 .PHONY: Dockerfile
+## Generate Dockerfile for awx image
 Dockerfile: tools/ansible/roles/dockerfile/templates/Dockerfile.j2
-	ansible-playbook tools/ansible/dockerfile.yml -e receptor_image=$(RECEPTOR_IMAGE)
+	ansible-playbook tools/ansible/dockerfile.yml \
+		-e receptor_image=$(RECEPTOR_IMAGE) \
+		-e headless=$(HEADLESS)
 
+## 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) .
+
+.PHONY: Dockerfile.kube-dev
+## Generate Docker.kube-dev for awx_kube_devel image
 Dockerfile.kube-dev: tools/ansible/roles/dockerfile/templates/Dockerfile.j2
 	ansible-playbook tools/ansible/dockerfile.yml \
 	    -e dockerfile_name=Dockerfile.kube-dev \
@@ -617,13 +663,6 @@ awx-kube-dev-build: Dockerfile.kube-dev
 	    --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
 # --------------------------------------
@@ -631,10 +670,12 @@ awx-kube-build: Dockerfile
 ## 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
+	$(NPM_BIN) --prefix awx/ui_next --loglevel warn run extract-template --clean
 
 ## 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
+	$(NPM_BIN) --prefix awx/ui_next --loglevel warn run extract-strings -- --clean
 
 ## generate API django .pot .po
 messages:
@@ -643,6 +684,7 @@ messages:
 	fi; \
 	$(PYTHON) manage.py makemessages -l en_us --keep-pot
 
+.PHONY: print-%
 print-%:
 	@echo $($*)
 
@@ -654,12 +696,12 @@ HELP_FILTER=.PHONY
 ## Display help targets
 help:
 	@printf "Available targets:\n"
-	@make -s help/generate | grep -vE "\w($(HELP_FILTER))"
+	@$(MAKE) -s help/generate | grep -vE "\w($(HELP_FILTER))"
 
 ## Display help for all targets
 help/all:
 	@printf "Available targets:\n"
-	@make -s help/generate
+	@$(MAKE) -s help/generate
 
 ## Generate help output from MAKEFILE_LIST
 help/generate:
@@ -683,4 +725,4 @@ help/generate:
 
 ## Display help for ui-next targets
 help/ui-next:
-	@make -s help MAKEFILE_LIST="awx/ui_next/Makefile"
+	@$(MAKE) -s help MAKEFILE_LIST="awx/ui_next/Makefile"

awx/api/filters.py

@@ -347,7 +347,7 @@ class FieldLookupBackend(BaseFilterBackend):
                         args.append(Q(**{k: v}))
                 for role_name in role_filters:
                     if not hasattr(queryset.model, 'accessible_pk_qs'):
-                        raise ParseError(_('Cannot apply role_level filter to this list because its model ' 'does not use roles for access control.'))
+                        raise ParseError(_('Cannot apply role_level filter to this list because its model does not use roles for access control.'))
                     args.append(Q(pk__in=queryset.model.accessible_pk_qs(request.user, role_name)))
                 if or_filters:
                     q = Q()

awx/api/generics.py

@@ -5,13 +5,11 @@
 import inspect
 import logging
 import time
-import uuid
 
 # Django
 from django.conf import settings
 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.models.fields.related import OneToOneRel
@@ -35,7 +33,7 @@ from rest_framework.negotiation import DefaultContentNegotiation
 # AWX
 from awx.api.filters import FieldLookupBackend
 from awx.main.models import UnifiedJob, UnifiedJobTemplate, User, Role, Credential, WorkflowJobTemplateNode, WorkflowApprovalTemplate
-from awx.main.access import access_registry
+from awx.main.access import optimize_queryset
 from awx.main.utils import camelcase_to_underscore, get_search_fields, getattrd, get_object_or_400, decrypt_field, get_awx_version
 from awx.main.utils.db import get_all_field_names
 from awx.main.utils.licensing import server_product_name
@@ -171,7 +169,7 @@ class APIView(views.APIView):
             self.__init_request_error__ = exc
         except UnsupportedMediaType as exc:
             exc.detail = _(
-                'You did not use correct Content-Type in your HTTP request. ' 'If you are using our REST API, the Content-Type must be application/json'
+                'You did not use correct Content-Type in your HTTP request. If you are using our REST API, the Content-Type must be application/json'
             )
             self.__init_request_error__ = exc
         return drf_request
@@ -234,7 +232,8 @@ class APIView(views.APIView):
 
         response = super(APIView, self).finalize_response(request, response, *args, **kwargs)
         time_started = getattr(self, 'time_started', None)
-        response['X-API-Product-Version'] = get_awx_version()
+        if request.user.is_authenticated:
+            response['X-API-Product-Version'] = get_awx_version()
         response['X-API-Product-Name'] = server_product_name()
 
         response['X-API-Node'] = settings.CLUSTER_HOST_ID
@@ -364,12 +363,7 @@ class GenericAPIView(generics.GenericAPIView, APIView):
             return self.queryset._clone()
         elif self.model is not None:
             qs = self.model._default_manager
-            if self.model in access_registry:
-                access_class = access_registry[self.model]
-                if access_class.select_related:
-                    qs = qs.select_related(*access_class.select_related)
-                if access_class.prefetch_related:
-                    qs = qs.prefetch_related(*access_class.prefetch_related)
+            qs = optimize_queryset(qs)
             return qs
         else:
             return super(GenericAPIView, self).get_queryset()
@@ -512,6 +506,9 @@ class SubListAPIView(ParentMixin, ListAPIView):
     # And optionally (user must have given access permission on parent object
     # to view sublist):
     #   parent_access = 'read'
+    # filter_read_permission sets whether or not to override the default intersection behavior
+    # implemented here
+    filter_read_permission = True
 
     def get_description_context(self):
         d = super(SubListAPIView, self).get_description_context()
@@ -526,12 +523,16 @@ class SubListAPIView(ParentMixin, ListAPIView):
     def get_queryset(self):
         parent = self.get_parent_object()
         self.check_parent_access(parent)
-        qs = self.request.user.get_queryset(self.model).distinct()
-        sublist_qs = self.get_sublist_queryset(parent)
-        return qs & sublist_qs
+        if not self.filter_read_permission:
+            return optimize_queryset(self.get_sublist_queryset(parent))
+        qs = self.request.user.get_queryset(self.model)
+        if hasattr(self, 'parent_key'):
+            # This is vastly preferable for ReverseForeignKey relationships
+            return qs.filter(**{self.parent_key: parent})
+        return qs.distinct() & self.get_sublist_queryset(parent).distinct()
 
     def get_sublist_queryset(self, parent):
-        return getattrd(parent, self.relationship).distinct()
+        return getattrd(parent, self.relationship)
 
 
 class DestroyAPIView(generics.DestroyAPIView):
@@ -580,15 +581,6 @@ class SubListCreateAPIView(SubListAPIView, ListCreateAPIView):
         d.update({'parent_key': getattr(self, 'parent_key', None)})
         return d
 
-    def get_queryset(self):
-        if hasattr(self, 'parent_key'):
-            # Prefer this filtering because ForeignKey allows us more assumptions
-            parent = self.get_parent_object()
-            self.check_parent_access(parent)
-            qs = self.request.user.get_queryset(self.model)
-            return qs.filter(**{self.parent_key: parent})
-        return super(SubListCreateAPIView, self).get_queryset()
-
     def create(self, request, *args, **kwargs):
         # If the object ID was not specified, it probably doesn't exist in the
         # DB yet. We want to see if we can create it.  The URL may choose to
@@ -967,16 +959,11 @@ class CopyAPIView(GenericAPIView):
         if hasattr(new_obj, 'admin_role') and request.user not in new_obj.admin_role.members.all():
             new_obj.admin_role.members.add(request.user)
         if sub_objs:
-            # store the copied object dict into cache, because it's
-            # often too large for postgres' notification bus
-            # (which has a default maximum message size of 8k)
-            key = 'deep-copy-{}'.format(str(uuid.uuid4()))
-            cache.set(key, sub_objs, timeout=3600)
             permission_check_func = None
             if hasattr(type(self), 'deep_copy_permission_check_func'):
                 permission_check_func = (type(self).__module__, type(self).__name__, 'deep_copy_permission_check_func')
             trigger_delayed_deep_copy(
-                self.model.__module__, self.model.__name__, obj.pk, new_obj.pk, request.user.pk, key, permission_check_func=permission_check_func
+                self.model.__module__, self.model.__name__, obj.pk, new_obj.pk, request.user.pk, permission_check_func=permission_check_func
             )
         serializer = self._get_copy_return_serializer(new_obj)
         headers = {'Location': new_obj.get_absolute_url(request=request)}

awx/api/metadata.py

@@ -71,7 +71,7 @@ class Metadata(metadata.SimpleMetadata):
                 'url': _('URL for this {}.'),
                 'related': _('Data structure with URLs of related resources.'),
                 'summary_fields': _(
-                    'Data structure with name/description for related resources.  ' 'The output for some objects may be limited for performance reasons.'
+                    'Data structure with name/description for related resources.  The output for some objects may be limited for performance reasons.'
                 ),
                 'created': _('Timestamp when this {} was created.'),
                 'modified': _('Timestamp when this {} was last modified.'),

awx/api/serializers.py

@@ -220,7 +220,7 @@ class CopySerializer(serializers.Serializer):
         view = self.context.get('view', None)
         obj = view.get_object()
         if name == obj.name:
-            raise serializers.ValidationError(_('The original object is already named {}, a copy from' ' it cannot have the same name.'.format(name)))
+            raise serializers.ValidationError(_('The original object is already named {}, a copy from it cannot have the same name.'.format(name)))
         return attrs
 
 
@@ -760,7 +760,7 @@ class UnifiedJobTemplateSerializer(BaseSerializer):
 class UnifiedJobSerializer(BaseSerializer):
     show_capabilities = ['start', 'delete']
     event_processing_finished = serializers.BooleanField(
-        help_text=_('Indicates whether all of the events generated by this ' 'unified job have been saved to the database.'), read_only=True
+        help_text=_('Indicates whether all of the events generated by this unified job have been saved to the database.'), read_only=True
     )
 
     class Meta:
@@ -954,7 +954,7 @@ class UnifiedJobStdoutSerializer(UnifiedJobSerializer):
 
 
 class UserSerializer(BaseSerializer):
-    password = serializers.CharField(required=False, default='', write_only=True, help_text=_('Write-only field used to change the password.'))
+    password = serializers.CharField(required=False, default='', help_text=_('Field used to change the password.'))
     ldap_dn = serializers.CharField(source='profile.ldap_dn', read_only=True)
     external_account = serializers.SerializerMethodField(help_text=_('Set if the account is managed by an external service'))
     is_system_auditor = serializers.BooleanField(default=False)
@@ -981,7 +981,12 @@ class UserSerializer(BaseSerializer):
 
     def to_representation(self, obj):
         ret = super(UserSerializer, self).to_representation(obj)
-        ret.pop('password', None)
+        if self.get_external_account(obj):
+            # If this is an external account it shouldn't have a password field
+            ret.pop('password', None)
+        else:
+            # If its an internal account lets assume there is a password and return $encrypted$ to the user
+            ret['password'] = '$encrypted$'
         if obj and type(self) is UserSerializer:
             ret['auth'] = obj.social_auth.values('provider', 'uid')
         return ret
@@ -1019,7 +1024,7 @@ class UserSerializer(BaseSerializer):
         # For now we're not raising an error, just not saving password for
         # users managed by LDAP who already have an unusable password set.
         # Get external password will return something like ldap or enterprise or None if the user isn't external. We only want to allow a password update for a None option
-        if new_password and not self.get_external_account(obj):
+        if new_password and new_password != '$encrypted$' and not self.get_external_account(obj):
             obj.set_password(new_password)
             obj.save(update_fields=['password'])
 
@@ -1574,7 +1579,7 @@ class ProjectPlaybooksSerializer(ProjectSerializer):
 
 
 class ProjectInventoriesSerializer(ProjectSerializer):
-    inventory_files = serializers.ReadOnlyField(help_text=_('Array of inventory files and directories available within this project, ' 'not comprehensive.'))
+    inventory_files = serializers.ReadOnlyField(help_text=_('Array of inventory files and directories available within this project, not comprehensive.'))
 
     class Meta:
         model = Project
@@ -1624,8 +1629,8 @@ class ProjectUpdateDetailSerializer(ProjectUpdateSerializer):
         fields = ('*', 'host_status_counts', 'playbook_counts')
 
     def get_playbook_counts(self, obj):
-        task_count = obj.project_update_events.filter(event='playbook_on_task_start').count()
-        play_count = obj.project_update_events.filter(event='playbook_on_play_start').count()
+        task_count = obj.get_event_queryset().filter(event='playbook_on_task_start').count()
+        play_count = obj.get_event_queryset().filter(event='playbook_on_play_start').count()
 
         data = {'play_count': play_count, 'task_count': task_count}
 
@@ -2185,7 +2190,7 @@ class BulkHostCreateSerializer(serializers.Serializer):
         host_data = []
         for r in result:
             item = {k: getattr(r, k) for k in return_keys}
-            if not settings.IS_TESTING_MODE:
+            if settings.DATABASES and ('sqlite3' not in settings.DATABASES.get('default', {}).get('ENGINE')):
                 # sqlite acts different with bulk_create -- it doesn't return the id of the objects
                 # to get it, you have to do an additional query, which is not useful for our tests
                 item['url'] = reverse('api:host_detail', kwargs={'pk': r.id})
@@ -2900,7 +2905,7 @@ class CredentialSerializer(BaseSerializer):
             ):
                 if getattr(self.instance, related_objects).count() > 0:
                     raise ValidationError(
-                        _('You cannot change the credential type of the credential, as it may break the functionality' ' of the resources using it.')
+                        _('You cannot change the credential type of the credential, as it may break the functionality of the resources using it.')
                     )
 
         return credential_type
@@ -2920,7 +2925,7 @@ class CredentialSerializerCreate(CredentialSerializer):
         default=None,
         write_only=True,
         allow_null=True,
-        help_text=_('Write-only field used to add user to owner role. If provided, ' 'do not give either team or organization. Only valid for creation.'),
+        help_text=_('Write-only field used to add user to owner role. If provided, do not give either team or organization. Only valid for creation.'),
     )
     team = serializers.PrimaryKeyRelatedField(
         queryset=Team.objects.all(),
@@ -2928,14 +2933,14 @@ class CredentialSerializerCreate(CredentialSerializer):
         default=None,
         write_only=True,
         allow_null=True,
-        help_text=_('Write-only field used to add team to owner role. If provided, ' 'do not give either user or organization. Only valid for creation.'),
+        help_text=_('Write-only field used to add team to owner role. If provided, do not give either user or organization. Only valid for creation.'),
     )
     organization = serializers.PrimaryKeyRelatedField(
         queryset=Organization.objects.all(),
         required=False,
         default=None,
         allow_null=True,
-        help_text=_('Inherit permissions from organization roles. If provided on creation, ' 'do not give either user or team.'),
+        help_text=_('Inherit permissions from organization roles. If provided on creation, do not give either user or team.'),
     )
 
     class Meta:
@@ -2957,7 +2962,7 @@ class CredentialSerializerCreate(CredentialSerializer):
         if len(owner_fields) > 1:
             received = ", ".join(sorted(owner_fields))
             raise serializers.ValidationError(
-                {"detail": _("Only one of 'user', 'team', or 'organization' should be provided, " "received {} fields.".format(received))}
+                {"detail": _("Only one of 'user', 'team', or 'organization' should be provided, received {} fields.".format(received))}
             )
 
         if attrs.get('team'):
@@ -3617,7 +3622,7 @@ class SystemJobSerializer(UnifiedJobSerializer):
         try:
             return obj.result_stdout
         except StdoutMaxBytesExceeded as e:
-            return _("Standard Output too large to display ({text_size} bytes), " "only download supported for sizes over {supported_size} bytes.").format(
+            return _("Standard Output too large to display ({text_size} bytes), only download supported for sizes over {supported_size} bytes.").format(
                 text_size=e.total, supported_size=e.supported
             )
 
@@ -4531,7 +4536,7 @@ class JobLaunchSerializer(BaseSerializer):
                 if cred.unique_hash() in provided_mapping.keys():
                     continue  # User replaced credential with new of same type
                 errors.setdefault('credentials', []).append(
-                    _('Removing {} credential at launch time without replacement is not supported. ' 'Provided list lacked credential(s): {}.').format(
+                    _('Removing {} credential at launch time without replacement is not supported. Provided list lacked credential(s): {}.').format(
                         cred.unique_hash(display=True), ', '.join([str(c) for c in removed_creds])
                     )
                 )
@@ -4681,12 +4686,11 @@ class BulkJobNodeSerializer(WorkflowJobNodeSerializer):
     # many-to-many fields
     credentials = serializers.ListField(child=serializers.IntegerField(min_value=1), required=False)
     labels = serializers.ListField(child=serializers.IntegerField(min_value=1), required=False)
-    # TODO: Use instance group role added via PR 13584(once merged), for now everything related to instance group is commented
-    # instance_groups = serializers.ListField(child=serializers.IntegerField(min_value=1), required=False)
+    instance_groups = serializers.ListField(child=serializers.IntegerField(min_value=1), required=False)
 
     class Meta:
         model = WorkflowJobNode
-        fields = ('*', 'credentials', 'labels')  # m2m fields are not canonical for WJ nodes, TODO: add instance_groups once supported
+        fields = ('*', 'credentials', 'labels', 'instance_groups')  # m2m fields are not canonical for WJ nodes
 
     def validate(self, attrs):
         return super(LaunchConfigurationBaseSerializer, self).validate(attrs)
@@ -4746,21 +4750,21 @@ class BulkJobLaunchSerializer(serializers.Serializer):
         requested_use_execution_environments = {job['execution_environment'] for job in attrs['jobs'] if 'execution_environment' in job}
         requested_use_credentials = set()
         requested_use_labels = set()
-        # requested_use_instance_groups = set()
+        requested_use_instance_groups = set()
         for job in attrs['jobs']:
             for cred in job.get('credentials', []):
                 requested_use_credentials.add(cred)
             for label in job.get('labels', []):
                 requested_use_labels.add(label)
-            # for instance_group in job.get('instance_groups', []):
-            #     requested_use_instance_groups.add(instance_group)
+            for instance_group in job.get('instance_groups', []):
+                requested_use_instance_groups.add(instance_group)
 
         key_to_obj_map = {
             "unified_job_template": {obj.id: obj for obj in UnifiedJobTemplate.objects.filter(id__in=requested_ujts)},
             "inventory": {obj.id: obj for obj in Inventory.objects.filter(id__in=requested_use_inventories)},
             "credentials": {obj.id: obj for obj in Credential.objects.filter(id__in=requested_use_credentials)},
             "labels": {obj.id: obj for obj in Label.objects.filter(id__in=requested_use_labels)},
-            # "instance_groups": {obj.id: obj for obj in InstanceGroup.objects.filter(id__in=requested_use_instance_groups)},
+            "instance_groups": {obj.id: obj for obj in InstanceGroup.objects.filter(id__in=requested_use_instance_groups)},
             "execution_environment": {obj.id: obj for obj in ExecutionEnvironment.objects.filter(id__in=requested_use_execution_environments)},
         }
 
@@ -4787,7 +4791,7 @@ class BulkJobLaunchSerializer(serializers.Serializer):
 
         self.check_list_permission(Credential, requested_use_credentials, 'use_role')
         self.check_list_permission(Label, requested_use_labels)
-        # self.check_list_permission(InstanceGroup, requested_use_instance_groups)  # TODO: change to use_role for conflict
+        self.check_list_permission(InstanceGroup, requested_use_instance_groups)  # TODO: change to use_role for conflict
         self.check_list_permission(ExecutionEnvironment, requested_use_execution_environments)  # TODO: change if roles introduced
 
         jobs_object = self.get_objectified_jobs(attrs, key_to_obj_map)
@@ -4834,7 +4838,7 @@ class BulkJobLaunchSerializer(serializers.Serializer):
         node_m2m_object_types_to_through_model = {
             'credentials': WorkflowJobNode.credentials.through,
             'labels': WorkflowJobNode.labels.through,
-            # 'instance_groups': WorkflowJobNode.instance_groups.through,
+            'instance_groups': WorkflowJobNode.instance_groups.through,
         }
         node_deferred_attr_names = (
             'limit',
@@ -4887,9 +4891,9 @@ class BulkJobLaunchSerializer(serializers.Serializer):
                 if field_name in node_m2m_objects[node_identifier] and field_name == 'labels':
                     for label in node_m2m_objects[node_identifier][field_name]:
                         through_model_objects.append(through_model(label=label, workflowjobnode=node_m2m_objects[node_identifier]['node']))
-                # if obj_type in node_m2m_objects[node_identifier] and obj_type == 'instance_groups':
-                #     for instance_group in node_m2m_objects[node_identifier][obj_type]:
-                #         through_model_objects.append(through_model(instancegroup=instance_group, workflowjobnode=node_m2m_objects[node_identifier]['node']))
+                if field_name in node_m2m_objects[node_identifier] and field_name == 'instance_groups':
+                    for instance_group in node_m2m_objects[node_identifier][field_name]:
+                        through_model_objects.append(through_model(instancegroup=instance_group, workflowjobnode=node_m2m_objects[node_identifier]['node']))
             if through_model_objects:
                 through_model.objects.bulk_create(through_model_objects)
 
@@ -5014,7 +5018,7 @@ class NotificationTemplateSerializer(BaseSerializer):
                     for subevent in event_messages:
                         if subevent not in ('running', 'approved', 'timed_out', 'denied'):
                             error_list.append(
-                                _("Workflow Approval event '{}' invalid, must be one of " "'running', 'approved', 'timed_out', or 'denied'").format(subevent)
+                                _("Workflow Approval event '{}' invalid, must be one of 'running', 'approved', 'timed_out', or 'denied'").format(subevent)
                             )
                             continue
                         subevent_messages = event_messages[subevent]
@@ -5352,10 +5356,16 @@ class ScheduleSerializer(LaunchConfigurationBaseSerializer, SchedulePreviewSeria
 class InstanceLinkSerializer(BaseSerializer):
     class Meta:
         model = InstanceLink
-        fields = ('source', 'target', 'link_state')
+        fields = ('id', 'url', 'related', 'source', 'target', 'link_state')
 
-    source = serializers.SlugRelatedField(slug_field="hostname", read_only=True)
-    target = serializers.SlugRelatedField(slug_field="hostname", read_only=True)
+    source = serializers.SlugRelatedField(slug_field="hostname", queryset=Instance.objects.all())
+    target = serializers.SlugRelatedField(slug_field="hostname", queryset=Instance.objects.all())
+
+    def get_related(self, obj):
+        res = super(InstanceLinkSerializer, self).get_related(obj)
+        res['source_instance'] = self.reverse('api:instance_detail', kwargs={'pk': obj.source.id})
+        res['target_instance'] = self.reverse('api:instance_detail', kwargs={'pk': obj.target.id})
+        return res
 
 
 class InstanceNodeSerializer(BaseSerializer):
@@ -5372,6 +5382,7 @@ class InstanceSerializer(BaseSerializer):
     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()
+    peers = serializers.SlugRelatedField(many=True, required=False, slug_field="hostname", queryset=Instance.objects.all())
 
     class Meta:
         model = Instance
@@ -5408,6 +5419,8 @@ class InstanceSerializer(BaseSerializer):
             'node_state',
             'ip_address',
             'listener_port',
+            'peers',
+            'peers_from_control_nodes',
         )
         extra_kwargs = {
             'node_type': {'initial': Instance.Types.EXECUTION, 'default': Instance.Types.EXECUTION},
@@ -5431,7 +5444,7 @@ class InstanceSerializer(BaseSerializer):
         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,):
+        if obj.node_type in [Instance.Types.EXECUTION, Instance.Types.HOP]:
             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:
@@ -5460,22 +5473,57 @@ class InstanceSerializer(BaseSerializer):
     def get_health_check_pending(self, obj):
         return obj.health_check_pending
 
-    def validate(self, data):
-        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(self, attrs):
+        def get_field_from_model_or_attrs(fd):
+            return attrs.get(fd, self.instance and getattr(self.instance, fd) or None)
+
+        def check_peers_changed():
+            '''
+            return True if
+            - 'peers' in attrs
+            - instance peers matches peers in attrs
+            '''
+            return self.instance and 'peers' in attrs and set(self.instance.peers.all()) != set(attrs['peers'])
+
+        if not self.instance and not settings.IS_K8S:
+            raise serializers.ValidationError(_("Can only create instances on Kubernetes or OpenShift."))
+
+        node_type = get_field_from_model_or_attrs("node_type")
+        peers_from_control_nodes = get_field_from_model_or_attrs("peers_from_control_nodes")
+        listener_port = get_field_from_model_or_attrs("listener_port")
+        peers = attrs.get('peers', [])
+
+        if peers_from_control_nodes and node_type not in (Instance.Types.EXECUTION, Instance.Types.HOP):
+            raise serializers.ValidationError(_("peers_from_control_nodes can only be enabled for execution or hop nodes."))
+
+        if node_type in [Instance.Types.CONTROL, Instance.Types.HYBRID]:
+            if check_peers_changed():
+                raise serializers.ValidationError(
+                    _("Setting peers manually for control nodes is not allowed. Enable peers_from_control_nodes on the hop and execution nodes instead.")
+                )
+
+        if not listener_port and peers_from_control_nodes:
+            raise serializers.ValidationError(_("Field listener_port must be a valid integer when peers_from_control_nodes is enabled."))
+
+        if not listener_port and self.instance and self.instance.peers_from.exists():
+            raise serializers.ValidationError(_("Field listener_port must be a valid integer when other nodes peer to it."))
+
+        for peer in peers:
+            if peer.listener_port is None:
+                raise serializers.ValidationError(_("Field listener_port must be set on peer ") + peer.hostname + ".")
+
+        if not settings.IS_K8S:
+            if check_peers_changed():
+                raise serializers.ValidationError(_("Cannot change peers."))
+
+        return super().validate(attrs)
 
     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.")
+        if not self.instance and value not in [Instance.Types.HOP, Instance.Types.EXECUTION]:
+            raise serializers.ValidationError(_("Can only create execution or hop nodes."))
+
+        if self.instance and self.instance.node_type != value:
+            raise serializers.ValidationError(_("Cannot change node type."))
 
         return value
 
@@ -5483,30 +5531,41 @@ class InstanceSerializer(BaseSerializer):
         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.")
+                    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.")
+                    raise serializers.ValidationError(_("Can only change instances to the 'deprovisioning' state."))
+                if self.instance.node_type not in (Instance.Types.EXECUTION, Instance.Types.HOP):
+                    raise serializers.ValidationError(_("Can only deprovision execution or hop nodes."))
         else:
             if value and value != Instance.States.INSTALLED:
-                raise serializers.ValidationError("Can only create instances in the 'installed' state.")
+                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
+        Cannot change the hostname
         """
         if self.instance and self.instance.hostname != value:
-            raise serializers.ValidationError("Cannot change hostname.")
+            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.")
+        """
+        Cannot change listener port, unless going from none to integer, and vice versa
+        """
+        if value and self.instance and self.instance.listener_port and self.instance.listener_port != value:
+            raise serializers.ValidationError(_("Cannot change listener port."))
+
+        return value
+
+    def validate_peers_from_control_nodes(self, value):
+        """
+        Can only enable for K8S based deployments
+        """
+        if value and not settings.IS_K8S:
+            raise serializers.ValidationError(_("Can only be enabled on Kubernetes or Openshift."))
 
         return value
 
@@ -5514,7 +5573,19 @@ class InstanceSerializer(BaseSerializer):
 class InstanceHealthCheckSerializer(BaseSerializer):
     class Meta:
         model = Instance
-        read_only_fields = ('uuid', 'hostname', 'version', 'last_health_check', 'errors', 'cpu', 'memory', 'cpu_capacity', 'mem_capacity', 'capacity')
+        read_only_fields = (
+            'uuid',
+            'hostname',
+            'ip_address',
+            'version',
+            'last_health_check',
+            'errors',
+            'cpu',
+            'memory',
+            'cpu_capacity',
+            'mem_capacity',
+            'capacity',
+        )
         fields = read_only_fields
 
 
@@ -5554,7 +5625,7 @@ class InstanceGroupSerializer(BaseSerializer):
     instances = serializers.SerializerMethodField()
     is_container_group = serializers.BooleanField(
         required=False,
-        help_text=_('Indicates whether instances in this group are containerized.' 'Containerized groups have a designated Openshift or Kubernetes cluster.'),
+        help_text=_('Indicates whether instances in this group are containerized.Containerized groups have a designated Openshift or Kubernetes cluster.'),
     )
     # NOTE: help_text is duplicated from field definitions, no obvious way of
     # both defining field details here and also getting the field's help_text
@@ -5565,7 +5636,7 @@ class InstanceGroupSerializer(BaseSerializer):
         required=False,
         initial=0,
         label=_('Policy Instance Percentage'),
-        help_text=_("Minimum percentage of all instances that will be automatically assigned to " "this group when new instances come online."),
+        help_text=_("Minimum percentage of all instances that will be automatically assigned to this group when new instances come online."),
     )
     policy_instance_minimum = serializers.IntegerField(
         default=0,
@@ -5573,7 +5644,7 @@ class InstanceGroupSerializer(BaseSerializer):
         required=False,
         initial=0,
         label=_('Policy Instance Minimum'),
-        help_text=_("Static minimum number of Instances that will be automatically assign to " "this group when new instances come online."),
+        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,

awx/api/swagger.py

@@ -1,16 +1,10 @@
-import json
 import warnings
 
-from coreapi.document import Object, Link
-
-from rest_framework import exceptions
 from rest_framework.permissions import AllowAny
-from rest_framework.renderers import CoreJSONRenderer
-from rest_framework.response import Response
 from rest_framework.schemas import SchemaGenerator, AutoSchema as DRFAuthSchema
-from rest_framework.views import APIView
 
-from rest_framework_swagger import renderers
+from drf_yasg.views import get_schema_view
+from drf_yasg import openapi
 
 
 class SuperUserSchemaGenerator(SchemaGenerator):
@@ -55,43 +49,15 @@ class AutoSchema(DRFAuthSchema):
         return description
 
 
-class SwaggerSchemaView(APIView):
-    _ignore_model_permissions = True
-    exclude_from_schema = True
-    permission_classes = [AllowAny]
-    renderer_classes = [CoreJSONRenderer, renderers.OpenAPIRenderer, renderers.SwaggerUIRenderer]
-
-    def get(self, request):
-        generator = SuperUserSchemaGenerator(title='Ansible Automation Platform controller API', patterns=None, urlconf=None)
-        schema = generator.get_schema(request=request)
-        # python core-api doesn't support the deprecation yet, so track it
-        # ourselves and return it in a response header
-        _deprecated = []
-
-        # By default, DRF OpenAPI serialization places all endpoints in
-        # a single node based on their root path (/api).  Instead, we want to
-        # group them by topic/tag so that they're categorized in the rendered
-        # output
-        document = schema._data.pop('api')
-        for path, node in document.items():
-            if isinstance(node, Object):
-                for action in node.values():
-                    topic = getattr(action, 'topic', None)
-                    if topic:
-                        schema._data.setdefault(topic, Object())
-                        schema._data[topic]._data[path] = node
-
-                    if isinstance(action, Object):
-                        for link in action.links.values():
-                            if link.deprecated:
-                                _deprecated.append(link.url)
-            elif isinstance(node, Link):
-                topic = getattr(node, 'topic', None)
-                if topic:
-                    schema._data.setdefault(topic, Object())
-                    schema._data[topic]._data[path] = node
-
-        if not schema:
-            raise exceptions.ValidationError('The schema generator did not return a schema Document')
-
-        return Response(schema, headers={'X-Deprecated-Paths': json.dumps(_deprecated)})
+schema_view = get_schema_view(
+    openapi.Info(
+        title="Snippets API",
+        default_version='v1',
+        description="Test description",
+        terms_of_service="https://www.google.com/policies/terms/",
+        contact=openapi.Contact(email="contact@snippets.local"),
+        license=openapi.License(name="BSD License"),
+    ),
+    public=True,
+    permission_classes=[AllowAny],
+)

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

@@ -3,21 +3,35 @@ receptor_group: awx
 receptor_verify: true
 receptor_tls: true
 receptor_mintls13: false
+{% if instance.node_type == "execution" %}
 receptor_work_commands:
   ansible-runner:
     command: ansible-runner
     params: worker
     allowruntimeparams: true
     verifysignature: true
-custom_worksign_public_keyfile: receptor/work-public-key.pem
+additional_python_packages:
+  - ansible-runner
+{% endif %}
+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
+custom_ca_certfile: receptor/tls/ca/mesh-CA.crt
 receptor_protocol: 'tcp'
+{% if instance.listener_port %}
 receptor_listener: true
 receptor_port: {{ instance.listener_port }}
-receptor_dependencies:
-  - python39-pip
+{% else %}
+receptor_listener: false
+{% endif %}
+{% if peers %}
+receptor_peers:
+{% for peer in peers %}
+  - host: {{ peer.host }}
+    port: {{ peer.port }}
+    protocol: tcp
+{% endfor %}
+{% endif %}
 {% verbatim %}
 podman_user: "{{ receptor_user }}"
 podman_group: "{{ receptor_group }}"

awx/api/templates/instance_install_bundle/install_receptor.yml

@@ -1,20 +1,16 @@
-{% verbatim %}
 ---
 - hosts: all
   become: yes
   tasks:
     - name: Create the receptor user
       user:
+{% verbatim %}
         name: "{{ receptor_user }}"
+{% endverbatim %}
         shell: /bin/bash
-    - name: Enable Copr repo for Receptor
-      command: dnf copr enable ansible-awx/receptor -y
+{% if instance.node_type == "execution" %}
     - import_role:
         name: ansible.receptor.podman
+{% endif %}
     - import_role:
         name: ansible.receptor.setup
-    - name: Install ansible-runner
-      pip:
-        name: ansible-runner
-        executable: pip3.9
-{% endverbatim %}

awx/api/templates/instance_install_bundle/requirements.yml

@@ -1,4 +1,4 @@
 ---
 collections:
   - name: ansible.receptor
-    version: 1.1.0
+    version: 2.0.0

awx/api/urls/urls.py

@@ -30,7 +30,7 @@ from awx.api.views import (
     OAuth2TokenList,
     ApplicationOAuth2TokenList,
     OAuth2ApplicationDetail,
-    # HostMetricSummaryMonthlyList, # It will be enabled in future version of the AWX
+    HostMetricSummaryMonthlyList,
 )
 
 from awx.api.views.bulk import (
@@ -123,8 +123,7 @@ v2_urls = [
     re_path(r'^constructed_inventories/', include(constructed_inventory_urls)),
     re_path(r'^hosts/', include(host_urls)),
     re_path(r'^host_metrics/', include(host_metric_urls)),
-    # It will be enabled in future version of the AWX
-    # re_path(r'^host_metric_summary_monthly/$', HostMetricSummaryMonthlyList.as_view(), name='host_metric_summary_monthly_list'),
+    re_path(r'^host_metric_summary_monthly/$', HostMetricSummaryMonthlyList.as_view(), name='host_metric_summary_monthly_list'),
     re_path(r'^groups/', include(group_urls)),
     re_path(r'^inventory_sources/', include(inventory_source_urls)),
     re_path(r'^inventory_updates/', include(inventory_update_urls)),
@@ -167,10 +166,13 @@ urlpatterns = [
 ]
 if MODE == '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.swagger import schema_view
 
     from awx.api.urls.debug import urls as debug_urls
 
     urlpatterns += [re_path(r'^debug/', include(debug_urls))]
+    urlpatterns += [
+        re_path(r'^swagger(?P<format>\.json|\.yaml)/$', schema_view.without_ui(cache_timeout=0), name='schema-json'),
+        re_path(r'^swagger/$', schema_view.with_ui('swagger', cache_timeout=0), name='schema-swagger-ui'),
+        re_path(r'^redoc/$', schema_view.with_ui('redoc', cache_timeout=0), name='schema-redoc'),
+    ]

awx/api/views/__init__.py

@@ -62,7 +62,7 @@ from wsgiref.util import FileWrapper
 
 # AWX
 from awx.main.tasks.system import send_notifications, update_inventory_computed_fields
-from awx.main.access import get_user_queryset, HostAccess
+from awx.main.access import get_user_queryset
 from awx.api.generics import (
     APIView,
     BaseUsersList,
@@ -341,17 +341,18 @@ class InstanceDetail(RetrieveUpdateAPIView):
 
     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)
+        data.pop('ip_address', 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):
             obj = self.get_object()
-            obj.set_capacity_value()
-            obj.save(update_fields=['capacity'])
+            capacity_changed = obj.set_capacity_value()
+            if capacity_changed:
+                obj.save(update_fields=['capacity'])
             r.data = serializers.InstanceSerializer(obj, context=self.get_serializer_context()).to_representation(obj)
         return r
 
@@ -565,7 +566,7 @@ class LaunchConfigCredentialsBase(SubListAttachDetachAPIView):
         if self.relationship not in ask_mapping:
             return {"msg": _("Related template cannot accept {} on launch.").format(self.relationship)}
         elif sub.passwords_needed:
-            return {"msg": _("Credential that requires user input on launch " "cannot be used in saved launch configuration.")}
+            return {"msg": _("Credential that requires user input on launch cannot be used in saved launch configuration.")}
 
         ask_field_name = ask_mapping[self.relationship]
 
@@ -794,13 +795,7 @@ class ExecutionEnvironmentActivityStreamList(SubListAPIView):
     parent_model = models.ExecutionEnvironment
     relationship = 'activitystream_set'
     search_fields = ('changes',)
-
-    def get_queryset(self):
-        parent = self.get_parent_object()
-        self.check_parent_access(parent)
-
-        qs = self.request.user.get_queryset(self.model)
-        return qs.filter(execution_environment=parent)
+    filter_read_permission = False
 
 
 class ProjectList(ListCreateAPIView):
@@ -1570,16 +1565,15 @@ class HostMetricDetail(RetrieveDestroyAPIView):
         return Response(status=status.HTTP_204_NO_CONTENT)
 
 
-# It will be enabled in future version of the AWX
-# class HostMetricSummaryMonthlyList(ListAPIView):
-#     name = _("Host Metrics Summary Monthly")
-#     model = models.HostMetricSummaryMonthly
-#     serializer_class = serializers.HostMetricSummaryMonthlySerializer
-#     permission_classes = (IsSystemAdminOrAuditor,)
-#     search_fields = ('date',)
-#
-#     def get_queryset(self):
-#         return self.model.objects.all()
+class HostMetricSummaryMonthlyList(ListAPIView):
+    name = _("Host Metrics Summary Monthly")
+    model = models.HostMetricSummaryMonthly
+    serializer_class = serializers.HostMetricSummaryMonthlySerializer
+    permission_classes = (IsSystemAdminOrAuditor,)
+    search_fields = ('date',)
+
+    def get_queryset(self):
+        return self.model.objects.all()
 
 
 class HostList(HostRelatedSearchMixin, ListCreateAPIView):
@@ -1634,13 +1628,7 @@ class InventoryHostsList(HostRelatedSearchMixin, SubListCreateAttachDetachAPIVie
     parent_model = models.Inventory
     relationship = 'hosts'
     parent_key = 'inventory'
-
-    def get_queryset(self):
-        inventory = self.get_parent_object()
-        qs = getattrd(inventory, self.relationship).all()
-        # Apply queryset optimizations
-        qs = qs.select_related(*HostAccess.select_related).prefetch_related(*HostAccess.prefetch_related)
-        return qs
+    filter_read_permission = False
 
 
 class HostGroupsList(SubListCreateAttachDetachAPIView):
@@ -2513,7 +2501,7 @@ class JobTemplateSurveySpec(GenericAPIView):
                     return Response(
                         dict(
                             error=_(
-                                "$encrypted$ is a reserved keyword for password question defaults, " "survey question {idx} is type {survey_item[type]}."
+                                "$encrypted$ is a reserved keyword for password question defaults, survey question {idx} is type {survey_item[type]}."
                             ).format(**context)
                         ),
                         status=status.HTTP_400_BAD_REQUEST,
@@ -2581,16 +2569,7 @@ class JobTemplateCredentialsList(SubListCreateAttachDetachAPIView):
     serializer_class = serializers.CredentialSerializer
     parent_model = models.JobTemplate
     relationship = 'credentials'
-
-    def get_queryset(self):
-        # Return the full list of credentials
-        parent = self.get_parent_object()
-        self.check_parent_access(parent)
-        sublist_qs = getattrd(parent, self.relationship)
-        sublist_qs = sublist_qs.prefetch_related(
-            'created_by', 'modified_by', 'admin_role', 'use_role', 'read_role', 'admin_role__parents', 'admin_role__members'
-        )
-        return sublist_qs
+    filter_read_permission = False
 
     def is_valid_relation(self, parent, sub, created=False):
         if sub.unique_hash() in [cred.unique_hash() for cred in parent.credentials.all()]:
@@ -2692,7 +2671,10 @@ class JobTemplateCallback(GenericAPIView):
         # Permission class should have already validated host_config_key.
         job_template = self.get_object()
         # Attempt to find matching hosts based on remote address.
-        matching_hosts = self.find_matching_hosts()
+        if job_template.inventory:
+            matching_hosts = self.find_matching_hosts()
+        else:
+            return Response({"msg": _("Cannot start automatically, an inventory is required.")}, status=status.HTTP_400_BAD_REQUEST)
         # If the host is not found, update the inventory before trying to
         # match again.
         inventory_sources_already_updated = []
@@ -2777,6 +2759,7 @@ class JobTemplateInstanceGroupsList(SubListAttachDetachAPIView):
     serializer_class = serializers.InstanceGroupSerializer
     parent_model = models.JobTemplate
     relationship = 'instance_groups'
+    filter_read_permission = False
 
 
 class JobTemplateAccessList(ResourceAccessList):
@@ -2867,16 +2850,7 @@ class WorkflowJobTemplateNodeChildrenBaseList(EnforceParentRelationshipMixin, Su
     relationship = ''
     enforce_parent_relationship = 'workflow_job_template'
     search_fields = ('unified_job_template__name', 'unified_job_template__description')
-
-    '''
-    Limit the set of WorkflowJobTemplateNodes to the related nodes of specified by
-    'relationship'
-    '''
-
-    def get_queryset(self):
-        parent = self.get_parent_object()
-        self.check_parent_access(parent)
-        return getattr(parent, self.relationship).all()
+    filter_read_permission = False
 
     def is_valid_relation(self, parent, sub, created=False):
         if created:
@@ -2951,14 +2925,7 @@ class WorkflowJobNodeChildrenBaseList(SubListAPIView):
     parent_model = models.WorkflowJobNode
     relationship = ''
     search_fields = ('unified_job_template__name', 'unified_job_template__description')
-
-    #
-    # Limit the set of WorkflowJobNodes to the related nodes of specified by self.relationship
-    #
-    def get_queryset(self):
-        parent = self.get_parent_object()
-        self.check_parent_access(parent)
-        return getattr(parent, self.relationship).all()
+    filter_read_permission = False
 
 
 class WorkflowJobNodeSuccessNodesList(WorkflowJobNodeChildrenBaseList):
@@ -3137,11 +3104,8 @@ class WorkflowJobTemplateWorkflowNodesList(SubListCreateAPIView):
     relationship = 'workflow_job_template_nodes'
     parent_key = 'workflow_job_template'
     search_fields = ('unified_job_template__name', 'unified_job_template__description')
-
-    def get_queryset(self):
-        parent = self.get_parent_object()
-        self.check_parent_access(parent)
-        return getattr(parent, self.relationship).order_by('id')
+    ordering = ('id',)  # assure ordering by id for consistency
+    filter_read_permission = False
 
 
 class WorkflowJobTemplateJobsList(SubListAPIView):
@@ -3233,11 +3197,8 @@ class WorkflowJobWorkflowNodesList(SubListAPIView):
     relationship = 'workflow_job_nodes'
     parent_key = 'workflow_job'
     search_fields = ('unified_job_template__name', 'unified_job_template__description')
-
-    def get_queryset(self):
-        parent = self.get_parent_object()
-        self.check_parent_access(parent)
-        return getattr(parent, self.relationship).order_by('id')
+    ordering = ('id',)  # assure ordering by id for consistency
+    filter_read_permission = False
 
 
 class WorkflowJobCancel(GenericCancelView):
@@ -3372,7 +3333,6 @@ class JobLabelList(SubListAPIView):
     serializer_class = serializers.LabelSerializer
     parent_model = models.Job
     relationship = 'labels'
-    parent_key = 'job'
 
 
 class WorkflowJobLabelList(JobLabelList):
@@ -3551,11 +3511,7 @@ class BaseJobHostSummariesList(SubListAPIView):
     relationship = 'job_host_summaries'
     name = _('Job Host Summaries List')
     search_fields = ('host_name',)
-
-    def get_queryset(self):
-        parent = self.get_parent_object()
-        self.check_parent_access(parent)
-        return getattr(parent, self.relationship).select_related('job', 'job__job_template', 'host')
+    filter_read_permission = False
 
 
 class HostJobHostSummariesList(BaseJobHostSummariesList):
@@ -4099,7 +4055,7 @@ class UnifiedJobStdout(RetrieveAPIView):
                 return super(UnifiedJobStdout, self).retrieve(request, *args, **kwargs)
         except models.StdoutMaxBytesExceeded as e:
             response_message = _(
-                "Standard Output too large to display ({text_size} bytes), " "only download supported for sizes over {supported_size} bytes."
+                "Standard Output too large to display ({text_size} bytes), only download supported for sizes over {supported_size} bytes."
             ).format(text_size=e.total, supported_size=e.supported)
             if request.accepted_renderer.format == 'json':
                 return Response({'range': {'start': 0, 'end': 1, 'absolute_end': 1}, 'content': response_message})

awx/api/views/bulk.py

@@ -1,5 +1,7 @@
 from collections import OrderedDict
 
+from django.utils.translation import gettext_lazy as _
+
 from rest_framework.permissions import IsAuthenticated
 from rest_framework.renderers import JSONRenderer
 from rest_framework.reverse import reverse
@@ -18,6 +20,9 @@ from awx.api import (
 
 
 class BulkView(APIView):
+    name = _('Bulk')
+    swagger_topic = 'Bulk'
+
     permission_classes = [IsAuthenticated]
     renderer_classes = [
         renderers.BrowsableAPIRenderer,

awx/api/views/instance_install_bundle.py

@@ -6,6 +6,8 @@ import io
 import ipaddress
 import os
 import tarfile
+import time
+import re
 
 import asn1
 from awx.api import serializers
@@ -40,6 +42,8 @@ RECEPTOR_OID = "1.3.6.1.4.1.2312.19.1"
 # │   │   └── receptor.key
 # │   └── work-public-key.pem
 # └── requirements.yml
+
+
 class InstanceInstallBundle(GenericAPIView):
     name = _('Install Bundle')
     model = models.Instance
@@ -49,56 +53,54 @@ class InstanceInstallBundle(GenericAPIView):
     def get(self, request, *args, **kwargs):
         instance_obj = self.get_object()
 
-        if instance_obj.node_type not in ('execution',):
+        if instance_obj.node_type not in ('execution', 'hop'):
             return Response(
-                data=dict(msg=_('Install bundle can only be generated for execution nodes.')),
+                data=dict(msg=_('Install bundle can only be generated for execution or hop 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/tls/ca/mesh-CA.crt to receptor/tls/ca in the tar file
+                tar.add(os.path.realpath('/etc/receptor/tls/ca/mesh-CA.crt'), arcname=f"{instance_obj.hostname}_install_bundle/receptor/tls/ca/mesh-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")
+                # copy /etc/receptor/work_public_key.pem to receptor/work_public_key.pem
+                tar.add('/etc/receptor/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)
 
+                def tar_addfile(tarinfo, filecontent):
+                    tarinfo.mtime = time.time()
+                    tarinfo.size = len(filecontent)
+                    tar.addfile(tarinfo, io.BytesIO(filecontent))
+
                 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))
+                tar_addfile(key_tarinfo, 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))
+                tar_addfile(cert_tarinfo, cert)
 
                 # generate and write install_receptor.yml to the tar file
-                playbook = generate_playbook().encode('utf-8')
+                playbook = generate_playbook(instance_obj).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))
+                tar_addfile(playbook_tarinfo, 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))
+                tar_addfile(inventory_yml_tarinfo, 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))
+                tar_addfile(group_vars_tarinfo, 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))
+                tar_addfile(requirements_yml_tarinfo, requirements_yml)
 
             # respond with the tarfile
             f.seek(0)
@@ -107,8 +109,10 @@ class InstanceInstallBundle(GenericAPIView):
             return response
 
 
-def generate_playbook():
-    return render_to_string("instance_install_bundle/install_receptor.yml")
+def generate_playbook(instance_obj):
+    playbook_yaml = render_to_string("instance_install_bundle/install_receptor.yml", context=dict(instance=instance_obj))
+    # convert consecutive newlines with a single newline
+    return re.sub(r'\n+', '\n', playbook_yaml)
 
 
 def generate_requirements_yml():
@@ -120,7 +124,12 @@ def generate_inventory_yml(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))
+    peers = []
+    for instance in instance_obj.peers.all():
+        peers.append(dict(host=instance.hostname, port=instance.listener_port))
+    all_yaml = render_to_string("instance_install_bundle/group_vars/all.yml", context=dict(instance=instance_obj, peers=peers))
+    # convert consecutive newlines with a single newline
+    return re.sub(r'\n+', '\n', all_yaml)
 
 
 def generate_receptor_tls(instance_obj):
@@ -161,14 +170,14 @@ def generate_receptor_tls(instance_obj):
         .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:
+    # sign csr with the receptor ca key from /etc/receptor/ca/mesh-CA.key
+    with open('/etc/receptor/tls/ca/mesh-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:
+    with open('/etc/receptor/tls/ca/mesh-CA.crt', 'rb') as f:
         ca_cert = x509.load_pem_x509_certificate(f.read())
 
     cert = (

awx/api/views/mixin.py

@@ -50,7 +50,7 @@ class UnifiedJobDeletionMixin(object):
                 return Response({"error": _("Job has not finished processing events.")}, status=status.HTTP_400_BAD_REQUEST)
             else:
                 # if it has been > 1 minute, events are probably lost
-                logger.warning('Allowing deletion of {} through the API without all events ' 'processed.'.format(obj.log_format))
+                logger.warning('Allowing deletion of {} through the API without all events processed.'.format(obj.log_format))
 
         # Manually cascade delete events if unpartitioned job
         if obj.has_unpartitioned_events:

awx/api/views/organization.py

@@ -61,12 +61,6 @@ class OrganizationList(OrganizationCountsMixin, ListCreateAPIView):
     model = Organization
     serializer_class = OrganizationSerializer
 
-    def get_queryset(self):
-        qs = Organization.accessible_objects(self.request.user, 'read_role')
-        qs = qs.select_related('admin_role', 'auditor_role', 'member_role', 'read_role')
-        qs = qs.prefetch_related('created_by', 'modified_by')
-        return qs
-
 
 class OrganizationDetail(RelatedJobsPreventDeleteMixin, RetrieveUpdateDestroyAPIView):
     model = Organization
@@ -207,6 +201,7 @@ class OrganizationInstanceGroupsList(SubListAttachDetachAPIView):
     serializer_class = InstanceGroupSerializer
     parent_model = Organization
     relationship = 'instance_groups'
+    filter_read_permission = False
 
 
 class OrganizationGalaxyCredentialsList(SubListAttachDetachAPIView):
@@ -214,6 +209,7 @@ class OrganizationGalaxyCredentialsList(SubListAttachDetachAPIView):
     serializer_class = CredentialSerializer
     parent_model = Organization
     relationship = 'galaxy_credentials'
+    filter_read_permission = False
 
     def is_valid_relation(self, parent, sub, created=False):
         if sub.kind != 'galaxy_api_token':

awx/api/views/root.py

@@ -20,6 +20,7 @@ from rest_framework import status
 
 import requests
 
+from awx import MODE
 from awx.api.generics import APIView
 from awx.conf.registry import settings_registry
 from awx.main.analytics import all_collectors
@@ -54,6 +55,8 @@ class ApiRootView(APIView):
         data['custom_logo'] = settings.CUSTOM_LOGO
         data['custom_login_info'] = settings.CUSTOM_LOGIN_INFO
         data['login_redirect_override'] = settings.LOGIN_REDIRECT_OVERRIDE
+        if MODE == 'development':
+            data['swagger'] = drf_reverse('api:schema-swagger-ui')
         return Response(data)
 
 
@@ -104,8 +107,7 @@ class ApiVersionRootView(APIView):
         data['groups'] = reverse('api:group_list', request=request)
         data['hosts'] = reverse('api:host_list', request=request)
         data['host_metrics'] = reverse('api:host_metric_list', request=request)
-        # It will be enabled in future version of the AWX
-        # data['host_metric_summary_monthly'] = reverse('api:host_metric_summary_monthly_list', request=request)
+        data['host_metric_summary_monthly'] = reverse('api:host_metric_summary_monthly_list', request=request)
         data['job_templates'] = reverse('api:job_template_list', request=request)
         data['jobs'] = reverse('api:job_list', request=request)
         data['ad_hoc_commands'] = reverse('api:ad_hoc_command_list', request=request)

awx/api/views/webhooks.py

@@ -114,7 +114,7 @@ class WebhookReceiverBase(APIView):
         # Ensure that the full contents of the request are captured for multiple uses.
         request.body
 
-        logger.debug("headers: {}\n" "data: {}\n".format(request.headers, request.data))
+        logger.debug("headers: {}\ndata: {}\n".format(request.headers, request.data))
         obj = self.get_object()
         self.check_signature(obj)
 

awx/conf/apps.py

@@ -14,7 +14,7 @@ class ConfConfig(AppConfig):
     def ready(self):
         self.module.autodiscover()
 
-        if not set(sys.argv) & {'migrate', 'check_migrations'}:
+        if not set(sys.argv) & {'migrate', 'check_migrations', 'showmigrations'}:
             from .settings import SettingsWrapper
 
             SettingsWrapper.initialize()

awx/conf/migrations/0010_change_to_JSONField.py

@@ -0,0 +1,17 @@
+# Generated by Django 4.2 on 2023-06-09 19:51
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('conf', '0009_rename_proot_settings'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='setting',
+            name='value',
+            field=models.JSONField(null=True),
+        ),
+    ]

awx/conf/models.py

@@ -8,7 +8,6 @@ import json
 from django.db import models
 
 # AWX
-from awx.main.fields import JSONBlob
 from awx.main.models.base import CreatedModifiedModel, prevent_search
 from awx.main.utils import encrypt_field
 from awx.conf import settings_registry
@@ -18,7 +17,7 @@ __all__ = ['Setting']
 
 class Setting(CreatedModifiedModel):
     key = models.CharField(max_length=255)
-    value = JSONBlob(null=True)
+    value = models.JSONField(null=True)
     user = prevent_search(models.ForeignKey('auth.User', related_name='settings', default=None, null=True, editable=False, on_delete=models.CASCADE))
 
     def __str__(self):

awx/conf/tests/unit/test_fields.py

@@ -35,7 +35,7 @@ class TestStringListBooleanField:
         field = StringListBooleanField()
         with pytest.raises(ValidationError) as e:
             field.to_internal_value(value)
-        assert e.value.detail[0] == "Expected None, True, False, a string or list " "of strings but got {} instead.".format(type(value))
+        assert e.value.detail[0] == "Expected None, True, False, a string or list of strings but got {} instead.".format(type(value))
 
     @pytest.mark.parametrize("value_in, value_known", FIELD_VALUES)
     def test_to_representation_valid(self, value_in, value_known):
@@ -48,7 +48,7 @@ class TestStringListBooleanField:
         field = StringListBooleanField()
         with pytest.raises(ValidationError) as e:
             field.to_representation(value)
-        assert e.value.detail[0] == "Expected None, True, False, a string or list " "of strings but got {} instead.".format(type(value))
+        assert e.value.detail[0] == "Expected None, True, False, a string or list of strings but got {} instead.".format(type(value))
 
 
 class TestListTuplesField:
@@ -67,7 +67,7 @@ class TestListTuplesField:
         field = ListTuplesField()
         with pytest.raises(ValidationError) as e:
             field.to_internal_value(value)
-        assert e.value.detail[0] == "Expected a list of tuples of max length 2 " "but got {} instead.".format(t)
+        assert e.value.detail[0] == "Expected a list of tuples of max length 2 but got {} instead.".format(t)
 
 
 class TestStringListPathField:

awx/main/access.py

@@ -366,9 +366,9 @@ class BaseAccess(object):
             report_violation = lambda message: None
         else:
             report_violation = lambda message: logger.warning(message)
-        if validation_info.get('trial', False) is True or validation_info['instance_count'] == 10:  # basic 10 license
+        if validation_info.get('trial', False) is True:
 
-            def report_violation(message):
+            def report_violation(message):  # noqa
                 raise PermissionDenied(message)
 
         if check_expiration and validation_info.get('time_remaining', None) is None:
@@ -2234,7 +2234,7 @@ class WorkflowJobAccess(BaseAccess):
             if not node_access.can_add({'reference_obj': node}):
                 wj_add_perm = False
         if not wj_add_perm and self.save_messages:
-            self.messages['workflow_job_template'] = _('You do not have permission to the workflow job ' 'resources required for relaunch.')
+            self.messages['workflow_job_template'] = _('You do not have permission to the workflow job resources required for relaunch.')
         return wj_add_perm
 
     def can_cancel(self, obj):
@@ -2952,3 +2952,19 @@ class WorkflowApprovalTemplateAccess(BaseAccess):
 for cls in BaseAccess.__subclasses__():
     access_registry[cls.model] = cls
 access_registry[UnpartitionedJobEvent] = UnpartitionedJobEventAccess
+
+
+def optimize_queryset(queryset):
+    """
+    A utility method in case you already have a queryset and just want to
+    apply the standard optimizations for that model.
+    In other words, use if you do not want to start from filtered_queryset for some reason.
+    """
+    if not queryset.model or queryset.model not in access_registry:
+        return queryset
+    access_class = access_registry[queryset.model]
+    if access_class.select_related:
+        queryset = queryset.select_related(*access_class.select_related)
+    if access_class.prefetch_related:
+        queryset = queryset.prefetch_related(*access_class.prefetch_related)
+    return queryset

awx/main/analytics/collectors.py

@@ -399,7 +399,10 @@ def _copy_table(table, query, path):
     file_path = os.path.join(path, table + '_table.csv')
     file = FileSplitter(filespec=file_path)
     with connection.cursor() as cursor:
-        cursor.copy_expert(query, file)
+        with cursor.copy(query) as copy:
+            while data := copy.read():
+                byte_data = bytes(data)
+                file.write(byte_data.decode())
     return file.file_list()
 
 
@@ -610,3 +613,20 @@ def host_metric_table(since, full_path, until, **kwargs):
         since.isoformat(), until.isoformat(), since.isoformat(), until.isoformat()
     )
     return _copy_table(table='host_metric', query=host_metric_query, path=full_path)
+
+
+@register('host_metric_summary_monthly_table', '1.0', format='csv', description=_('HostMetricSummaryMonthly export, full sync'), expensive=trivial_slicing)
+def host_metric_summary_monthly_table(since, full_path, **kwargs):
+    query = '''
+    COPY (SELECT main_hostmetricsummarymonthly.id,
+                 main_hostmetricsummarymonthly.date,
+                 main_hostmetricsummarymonthly.license_capacity,
+                 main_hostmetricsummarymonthly.license_consumed,
+                 main_hostmetricsummarymonthly.hosts_added,
+                 main_hostmetricsummarymonthly.hosts_deleted,
+                 main_hostmetricsummarymonthly.indirectly_managed_hosts
+          FROM main_hostmetricsummarymonthly
+          ORDER BY main_hostmetricsummarymonthly.id ASC) TO STDOUT WITH CSV HEADER
+    '''
+
+    return _copy_table(table='host_metric_summary_monthly', query=query, path=full_path)

awx/main/analytics/subsystem_metrics.py

@@ -209,6 +209,11 @@ class Metrics:
             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'),
+            # dispatcher subsystem metrics
+            SetIntM('dispatcher_pool_scale_up_events', 'Number of times local dispatcher scaled up a worker since startup'),
+            SetIntM('dispatcher_pool_active_task_count', 'Number of active tasks in the worker pool when last task was submitted'),
+            SetIntM('dispatcher_pool_max_worker_count', 'Highest number of workers in worker pool in last collection interval, about 20s'),
+            SetFloatM('dispatcher_availability', 'Fraction of time (in last collection interval) dispatcher was able to receive messages'),
         ]
         # turn metric list into dictionary with the metric name as a key
         self.METRICS = {}

awx/main/cache.py

@@ -0,0 +1,87 @@
+import functools
+
+from django.conf import settings
+from django.core.cache.backends.base import DEFAULT_TIMEOUT
+from django.core.cache.backends.redis import RedisCache
+
+from redis.exceptions import ConnectionError, ResponseError, TimeoutError
+import socket
+
+# This list comes from what django-redis ignores and the behavior we are trying
+# to retain while dropping the dependency on django-redis.
+IGNORED_EXCEPTIONS = (TimeoutError, ResponseError, ConnectionError, socket.timeout)
+
+CONNECTION_INTERRUPTED_SENTINEL = object()
+
+
+def optionally_ignore_exceptions(func=None, return_value=None):
+    if func is None:
+        return functools.partial(optionally_ignore_exceptions, return_value=return_value)
+
+    @functools.wraps(func)
+    def wrapper(*args, **kwargs):
+        try:
+            return func(*args, **kwargs)
+        except IGNORED_EXCEPTIONS as e:
+            if settings.DJANGO_REDIS_IGNORE_EXCEPTIONS:
+                return return_value
+            raise e.__cause__ or e
+
+    return wrapper
+
+
+class AWXRedisCache(RedisCache):
+    """
+    We just want to wrap the upstream RedisCache class so that we can ignore
+    the exceptions that it raises when the cache is unavailable.
+    """
+
+    @optionally_ignore_exceptions
+    def add(self, key, value, timeout=DEFAULT_TIMEOUT, version=None):
+        return super().add(key, value, timeout, version)
+
+    @optionally_ignore_exceptions(return_value=CONNECTION_INTERRUPTED_SENTINEL)
+    def _get(self, key, default=None, version=None):
+        return super().get(key, default, version)
+
+    def get(self, key, default=None, version=None):
+        value = self._get(key, default, version)
+        if value is CONNECTION_INTERRUPTED_SENTINEL:
+            return default
+        return value
+
+    @optionally_ignore_exceptions
+    def set(self, key, value, timeout=DEFAULT_TIMEOUT, version=None):
+        return super().set(key, value, timeout, version)
+
+    @optionally_ignore_exceptions
+    def touch(self, key, timeout=DEFAULT_TIMEOUT, version=None):
+        return super().touch(key, timeout, version)
+
+    @optionally_ignore_exceptions
+    def delete(self, key, version=None):
+        return super().delete(key, version)
+
+    @optionally_ignore_exceptions
+    def get_many(self, keys, version=None):
+        return super().get_many(keys, version)
+
+    @optionally_ignore_exceptions
+    def has_key(self, key, version=None):
+        return super().has_key(key, version)
+
+    @optionally_ignore_exceptions
+    def incr(self, key, delta=1, version=None):
+        return super().incr(key, delta, version)
+
+    @optionally_ignore_exceptions
+    def set_many(self, data, timeout=DEFAULT_TIMEOUT, version=None):
+        return super().set_many(data, timeout, version)
+
+    @optionally_ignore_exceptions
+    def delete_many(self, keys, version=None):
+        return super().delete_many(keys, version)
+
+    @optionally_ignore_exceptions
+    def clear(self):
+        return super().clear()

awx/main/conf.py

@@ -94,6 +94,20 @@ register(
     category_slug='system',
 )
 
+register(
+    'CSRF_TRUSTED_ORIGINS',
+    default=[],
+    field_class=fields.StringListField,
+    label=_('CSRF Trusted Origins List'),
+    help_text=_(
+        "If the service is behind a reverse proxy/load balancer, use this setting "
+        "to configure the schema://addresses from which the service should trust "
+        "Origin header values. "
+    ),
+    category=_('System'),
+    category_slug='system',
+)
+
 register(
     'LICENSE',
     field_class=fields.DictField,
@@ -684,11 +698,28 @@ register(
     field_class=fields.IntegerField,
     default=1,
     min_value=1,
-    label=_('Maximum disk persistance for external log aggregation (in GB)'),
+    label=_('Maximum disk persistence for external log aggregation (in GB)'),
     help_text=_(
         'Amount of data to store (in gigabytes) during an outage of '
         'the external log aggregator (defaults to 1). '
-        'Equivalent to the rsyslogd queue.maxdiskspace setting.'
+        'Equivalent to the rsyslogd queue.maxdiskspace setting for main_queue. '
+        'Notably, this is used for the rsyslogd main queue (for input messages).'
+    ),
+    category=_('Logging'),
+    category_slug='logging',
+)
+register(
+    'LOG_AGGREGATOR_ACTION_MAX_DISK_USAGE_GB',
+    field_class=fields.IntegerField,
+    default=1,
+    min_value=1,
+    label=_('Maximum disk persistence for rsyslogd action queuing (in GB)'),
+    help_text=_(
+        'Amount of data to store (in gigabytes) if an rsyslog action takes time '
+        'to process an incoming message (defaults to 1). '
+        'Equivalent to the rsyslogd queue.maxdiskspace setting on the action (e.g. omhttp). '
+        'Like LOG_AGGREGATOR_MAX_DISK_USAGE_GB, it stores files in the directory specified '
+        'by LOG_AGGREGATOR_MAX_DISK_USAGE_PATH.'
     ),
     category=_('Logging'),
     category_slug='logging',
@@ -831,6 +862,55 @@ register(
     category_slug='system',
 )
 
+register(
+    'HOST_METRIC_SUMMARY_TASK_LAST_TS',
+    field_class=fields.DateTimeField,
+    label=_('Last computing date of HostMetricSummaryMonthly'),
+    allow_null=True,
+    category=_('System'),
+    category_slug='system',
+)
+
+register(
+    'AWX_CLEANUP_PATHS',
+    field_class=fields.BooleanField,
+    label=_('Enable or Disable tmp dir cleanup'),
+    default=True,
+    help_text=_('Enable or Disable TMP Dir cleanup'),
+    category=('Debug'),
+    category_slug='debug',
+)
+
+register(
+    'AWX_REQUEST_PROFILE',
+    field_class=fields.BooleanField,
+    label=_('Debug Web Requests'),
+    default=False,
+    help_text=_('Debug web request python timing'),
+    category=('Debug'),
+    category_slug='debug',
+)
+
+register(
+    'DEFAULT_CONTAINER_RUN_OPTIONS',
+    field_class=fields.StringListField,
+    label=_('Container Run Options'),
+    default=['--network', 'slirp4netns:enable_ipv6=true'],
+    help_text=_("List of options to pass to podman run example: ['--network', 'slirp4netns:enable_ipv6=true', '--log-level', 'debug']"),
+    category=('Jobs'),
+    category_slug='jobs',
+)
+
+register(
+    'RECEPTOR_RELEASE_WORK',
+    field_class=fields.BooleanField,
+    label=_('Release Receptor Work'),
+    default=True,
+    help_text=_('Release receptor work'),
+    category=('Debug'),
+    category_slug='debug',
+)
+
 
 def logging_validate(serializer, attrs):
     if not serializer.instance or not hasattr(serializer.instance, 'LOG_AGGREGATOR_HOST') or not hasattr(serializer.instance, 'LOG_AGGREGATOR_TYPE'):

awx/main/credential_plugins/aws_secretsmanager.py

@@ -0,0 +1,65 @@
+import boto3
+from botocore.exceptions import ClientError
+
+from .plugin import CredentialPlugin
+from django.utils.translation import gettext_lazy as _
+
+
+secrets_manager_inputs = {
+    'fields': [
+        {
+            'id': 'aws_access_key',
+            'label': _('AWS Access Key'),
+            'type': 'string',
+        },
+        {
+            'id': 'aws_secret_key',
+            'label': _('AWS Secret Key'),
+            'type': 'string',
+            'secret': True,
+        },
+    ],
+    'metadata': [
+        {
+            'id': 'region_name',
+            'label': _('AWS Secrets Manager Region'),
+            'type': 'string',
+            'help_text': _('Region which the secrets manager is located'),
+        },
+        {
+            'id': 'secret_name',
+            'label': _('AWS Secret Name'),
+            'type': 'string',
+        },
+    ],
+    'required': ['aws_access_key', 'aws_secret_key', 'region_name', 'secret_name'],
+}
+
+
+def aws_secretsmanager_backend(**kwargs):
+    secret_name = kwargs['secret_name']
+    region_name = kwargs['region_name']
+    aws_secret_access_key = kwargs['aws_secret_key']
+    aws_access_key_id = kwargs['aws_access_key']
+
+    session = boto3.session.Session()
+    client = session.client(
+        service_name='secretsmanager', region_name=region_name, aws_secret_access_key=aws_secret_access_key, aws_access_key_id=aws_access_key_id
+    )
+
+    try:
+        get_secret_value_response = client.get_secret_value(SecretId=secret_name)
+    except ClientError as e:
+        raise e
+    # Secrets Manager decrypts the secret value using the associated KMS CMK
+    # Depending on whether the secret was a string or binary, only one of these fields will be populated
+    if 'SecretString' in get_secret_value_response:
+        secret = get_secret_value_response['SecretString']
+
+    else:
+        secret = get_secret_value_response['SecretBinary']
+
+    return secret
+
+
+aws_secretmanager_plugin = CredentialPlugin('AWS Secrets Manager lookup', inputs=secrets_manager_inputs, backend=aws_secretsmanager_backend)

awx/main/credential_plugins/hashivault.py

@@ -265,6 +265,8 @@ def kv_backend(**kwargs):
 
     if secret_key:
         try:
+            if (secret_key != 'data') and (secret_key not in json['data']) and ('data' in json['data']):
+                return json['data']['data'][secret_key]
             return json['data'][secret_key]
         except KeyError:
             raise RuntimeError('{} is not present at {}'.format(secret_key, secret_path))

awx/main/credential_plugins/tss.py

@@ -1,7 +1,10 @@
 from .plugin import CredentialPlugin
 from django.utils.translation import gettext_lazy as _
 
-from thycotic.secrets.server import DomainPasswordGrantAuthorizer, PasswordGrantAuthorizer, SecretServer, ServerSecret
+try:
+    from delinea.secrets.server import DomainPasswordGrantAuthorizer, PasswordGrantAuthorizer, SecretServer, ServerSecret
+except ImportError:
+    from thycotic.secrets.server import DomainPasswordGrantAuthorizer, PasswordGrantAuthorizer, SecretServer, ServerSecret
 
 tss_inputs = {
     'fields': [
@@ -50,7 +53,7 @@ tss_inputs = {
 
 
 def tss_backend(**kwargs):
-    if 'domain' in kwargs:
+    if kwargs.get("domain"):
         authorizer = DomainPasswordGrantAuthorizer(kwargs['server_url'], kwargs['username'], kwargs['password'], kwargs['domain'])
     else:
         authorizer = PasswordGrantAuthorizer(kwargs['server_url'], kwargs['username'], kwargs['password'])

awx/main/db/profiled_pg/base.py

@@ -87,7 +87,7 @@ class RecordedQueryLog(object):
             )
             log.commit()
             log.execute(
-                'INSERT INTO queries (pid, version, argv, time, sql, explain, bt) ' 'VALUES (?, ?, ?, ?, ?, ?, ?);',
+                'INSERT INTO queries (pid, version, argv, time, sql, explain, bt) VALUES (?, ?, ?, ?, ?, ?, ?);',
                 (os.getpid(), version, ' '.join(sys.argv), seconds, sql, explain, bt),
             )
             log.commit()

awx/main/dispatch/__init__.py

@@ -1,5 +1,5 @@
 import os
-import psycopg2
+import psycopg
 import select
 
 from contextlib import contextmanager
@@ -40,8 +40,12 @@ def get_task_queuename():
 
 
 class PubSub(object):
-    def __init__(self, conn):
+    def __init__(self, conn, select_timeout=None):
         self.conn = conn
+        if select_timeout is None:
+            self.select_timeout = 5
+        else:
+            self.select_timeout = select_timeout
 
     def listen(self, channel):
         with self.conn.cursor() as cur:
@@ -55,25 +59,42 @@ class PubSub(object):
         with self.conn.cursor() as cur:
             cur.execute('SELECT pg_notify(%s, %s);', (channel, payload))
 
-    def events(self, select_timeout=5, yield_timeouts=False):
+    @staticmethod
+    def current_notifies(conn):
+        """
+        Altered version of .notifies method from psycopg library
+        This removes the outer while True loop so that we only process
+        queued notifications
+        """
+        with conn.lock:
+            try:
+                ns = conn.wait(psycopg.generators.notifies(conn.pgconn))
+            except psycopg.errors._NO_TRACEBACK as ex:
+                raise ex.with_traceback(None)
+        enc = psycopg._encodings.pgconn_encoding(conn.pgconn)
+        for pgn in ns:
+            n = psycopg.connection.Notify(pgn.relname.decode(enc), pgn.extra.decode(enc), pgn.be_pid)
+            yield n
+
+    def events(self, 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 select.select([self.conn], [], [], self.select_timeout) == NOT_READY:
                 if yield_timeouts:
                     yield None
             else:
-                self.conn.poll()
-                while self.conn.notifies:
-                    yield self.conn.notifies.pop(0)
+                notification_generator = self.current_notifies(self.conn)
+                for notification in notification_generator:
+                    yield notification
 
     def close(self):
         self.conn.close()
 
 
 @contextmanager
-def pg_bus_conn(new_connection=False):
+def pg_bus_conn(new_connection=False, select_timeout=None):
     '''
     Any listeners probably want to establish a new database connection,
     separate from the Django connection used for queries, because that will prevent
@@ -89,9 +110,8 @@ def pg_bus_conn(new_connection=False):
         conf['OPTIONS'] = conf.get('OPTIONS', {}).copy()
         # Modify the application name to distinguish from other connections the process might use
         conf['OPTIONS']['application_name'] = get_application_name(settings.CLUSTER_HOST_ID, function='listener')
-        conn = psycopg2.connect(dbname=conf['NAME'], host=conf['HOST'], user=conf['USER'], password=conf['PASSWORD'], port=conf['PORT'], **conf['OPTIONS'])
-        # Django connection.cursor().connection doesn't have autocommit=True on by default
-        conn.set_session(autocommit=True)
+        connection_data = f"dbname={conf['NAME']} host={conf['HOST']} user={conf['USER']} password={conf['PASSWORD']} port={conf['PORT']}"
+        conn = psycopg.connect(connection_data, autocommit=True, **conf['OPTIONS'])
     else:
         if pg_connection.connection is None:
             pg_connection.connect()
@@ -99,7 +119,7 @@ def pg_bus_conn(new_connection=False):
             raise RuntimeError('Unexpectedly could not connect to postgres for pg_notify actions')
         conn = pg_connection.connection
 
-    pubsub = PubSub(conn)
+    pubsub = PubSub(conn, select_timeout=select_timeout)
     yield pubsub
     if new_connection:
         conn.close()

awx/main/dispatch/control.py

@@ -40,6 +40,9 @@ class Control(object):
     def cancel(self, task_ids, *args, **kwargs):
         return self.control_with_reply('cancel', *args, extra_data={'task_ids': task_ids}, **kwargs)
 
+    def schedule(self, *args, **kwargs):
+        return self.control_with_reply('schedule', *args, **kwargs)
+
     @classmethod
     def generate_reply_queue_name(cls):
         return f"reply_to_{str(uuid.uuid4()).replace('-','_')}"
@@ -52,14 +55,14 @@ class Control(object):
         if not connection.get_autocommit():
             raise RuntimeError('Control-with-reply messages can only be done in autocommit mode')
 
-        with pg_bus_conn() as conn:
+        with pg_bus_conn(select_timeout=timeout) as conn:
             conn.listen(reply_queue)
             send_data = {'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):
+            for reply in conn.events(yield_timeouts=True):
                 if reply is None:
                     logger.error(f'{self.service} did not reply within {timeout}s')
                     raise RuntimeError(f"{self.service} did not reply within {timeout}s")

awx/main/dispatch/periodic.py

@@ -1,57 +1,142 @@
 import logging
-import os
 import time
-from multiprocessing import Process
+import yaml
+from datetime import datetime
 
-from django.conf import settings
-from django.db import connections
-from schedule import Scheduler
-from django_guid import set_guid
-from django_guid.utils import generate_guid
-
-from awx.main.dispatch.worker import TaskWorker
-from awx.main.utils.db import set_connection_name
 
 logger = logging.getLogger('awx.main.dispatch.periodic')
 
 
-class Scheduler(Scheduler):
-    def run_continuously(self):
-        idle_seconds = max(1, min(self.jobs).period.total_seconds() / 2)
+class ScheduledTask:
+    """
+    Class representing schedules, very loosely modeled after python schedule library Job
+    the idea of this class is to:
+     - only deal in relative times (time since the scheduler global start)
+     - only deal in integer math for target runtimes, but float for current relative time
 
-        def run():
-            ppid = os.getppid()
-            logger.warning('periodic beat started')
+    Missed schedule policy:
+    Invariant target times are maintained, meaning that if interval=10s offset=0
+    and it runs at t=7s, then it calls for next run in 3s.
+    However, if a complete interval has passed, that is counted as a missed run,
+    and missed runs are abandoned (no catch-up runs).
+    """
 
-            set_connection_name('periodic')  # set application_name to distinguish from other dispatcher processes
+    def __init__(self, name: str, data: dict):
+        # parameters need for schedule computation
+        self.interval = int(data['schedule'].total_seconds())
+        self.offset = 0  # offset relative to start time this schedule begins
+        self.index = 0  # number of periods of the schedule that has passed
 
-            while True:
-                if os.getppid() != ppid:
-                    # if the parent PID changes, this process has been orphaned
-                    # via e.g., segfault or sigkill, we should exit too
-                    pid = os.getpid()
-                    logger.warning(f'periodic beat exiting gracefully pid:{pid}')
-                    raise SystemExit()
-                try:
-                    for conn in connections.all():
-                        # If the database connection has a hiccup, re-establish a new
-                        # connection
-                        conn.close_if_unusable_or_obsolete()
-                    set_guid(generate_guid())
-                    self.run_pending()
-                except Exception:
-                    logger.exception('encountered an error while scheduling periodic tasks')
-                time.sleep(idle_seconds)
+        # parameters that do not affect scheduling logic
+        self.last_run = None  # time of last run, only used for debug
+        self.completed_runs = 0  # number of times schedule is known to run
+        self.name = name
+        self.data = data  # used by caller to know what to run
 
-        process = Process(target=run)
-        process.daemon = True
-        process.start()
+    @property
+    def next_run(self):
+        "Time until the next run with t=0 being the global_start of the scheduler class"
+        return (self.index + 1) * self.interval + self.offset
+
+    def due_to_run(self, relative_time):
+        return bool(self.next_run <= relative_time)
+
+    def expected_runs(self, relative_time):
+        return int((relative_time - self.offset) / self.interval)
+
+    def mark_run(self, relative_time):
+        self.last_run = relative_time
+        self.completed_runs += 1
+        new_index = self.expected_runs(relative_time)
+        if new_index > self.index + 1:
+            logger.warning(f'Missed {new_index - self.index - 1} schedules of {self.name}')
+        self.index = new_index
+
+    def missed_runs(self, relative_time):
+        "Number of times job was supposed to ran but failed to, only used for debug"
+        missed_ct = self.expected_runs(relative_time) - self.completed_runs
+        # if this is currently due to run do not count that as a missed run
+        if missed_ct and self.due_to_run(relative_time):
+            missed_ct -= 1
+        return missed_ct
 
 
-def run_continuously():
-    scheduler = Scheduler()
-    for task in settings.CELERYBEAT_SCHEDULE.values():
-        apply_async = TaskWorker.resolve_callable(task['task']).apply_async
-        total_seconds = task['schedule'].total_seconds()
-        scheduler.every(total_seconds).seconds.do(apply_async)
-    scheduler.run_continuously()
+class Scheduler:
+    def __init__(self, schedule):
+        """
+        Expects schedule in the form of a dictionary like
+        {
+            'job1': {'schedule': timedelta(seconds=50), 'other': 'stuff'}
+        }
+        Only the schedule nearest-second value is used for scheduling,
+        the rest of the data is for use by the caller to know what to run.
+        """
+        self.jobs = [ScheduledTask(name, data) for name, data in schedule.items()]
+        min_interval = min(job.interval for job in self.jobs)
+        num_jobs = len(self.jobs)
+
+        # this is intentionally oppioniated against spammy schedules
+        # a core goal is to spread out the scheduled tasks (for worker management)
+        # and high-frequency schedules just do not work with that
+        if num_jobs > min_interval:
+            raise RuntimeError(f'Number of schedules ({num_jobs}) is more than the shortest schedule interval ({min_interval} seconds).')
+
+        # even space out jobs over the base interval
+        for i, job in enumerate(self.jobs):
+            job.offset = (i * min_interval) // num_jobs
+
+        # internally times are all referenced relative to startup time, add grace period
+        self.global_start = time.time() + 2.0
+
+    def get_and_mark_pending(self):
+        relative_time = time.time() - self.global_start
+        to_run = []
+        for job in self.jobs:
+            if job.due_to_run(relative_time):
+                to_run.append(job)
+                logger.debug(f'scheduler found {job.name} to run, {relative_time - job.next_run} seconds after target')
+                job.mark_run(relative_time)
+        return to_run
+
+    def time_until_next_run(self):
+        relative_time = time.time() - self.global_start
+        next_job = min(self.jobs, key=lambda j: j.next_run)
+        delta = next_job.next_run - relative_time
+        if delta <= 0.1:
+            # careful not to give 0 or negative values to the select timeout, which has unclear interpretation
+            logger.warning(f'Scheduler next run of {next_job.name} is {-delta} seconds in the past')
+            return 0.1
+        elif delta > 20.0:
+            logger.warning(f'Scheduler next run unexpectedly over 20 seconds in future: {delta}')
+            return 20.0
+        logger.debug(f'Scheduler next run is {next_job.name} in {delta} seconds')
+        return delta
+
+    def debug(self, *args, **kwargs):
+        data = dict()
+        data['title'] = 'Scheduler status'
+
+        now = datetime.fromtimestamp(time.time()).strftime('%Y-%m-%d %H:%M:%S UTC')
+        start_time = datetime.fromtimestamp(self.global_start).strftime('%Y-%m-%d %H:%M:%S UTC')
+        relative_time = time.time() - self.global_start
+        data['started_time'] = start_time
+        data['current_time'] = now
+        data['current_time_relative'] = round(relative_time, 3)
+        data['total_schedules'] = len(self.jobs)
+
+        data['schedule_list'] = dict(
+            [
+                (
+                    job.name,
+                    dict(
+                        last_run_seconds_ago=round(relative_time - job.last_run, 3) if job.last_run else None,
+                        next_run_in_seconds=round(job.next_run - relative_time, 3),
+                        offset_in_seconds=job.offset,
+                        completed_runs=job.completed_runs,
+                        missed_runs=job.missed_runs(relative_time),
+                    ),
+                )
+                for job in sorted(self.jobs, key=lambda job: job.interval)
+            ]
+        )
+        return yaml.safe_dump(data, default_flow_style=False, sort_keys=False)

awx/main/dispatch/pool.py

@@ -339,6 +339,17 @@ class AutoscalePool(WorkerPool):
         # but if the task takes longer than the time defined here, we will force it to stop here
         self.task_manager_timeout = settings.TASK_MANAGER_TIMEOUT + settings.TASK_MANAGER_TIMEOUT_GRACE_PERIOD
 
+        # initialize some things for subsystem metrics periodic gathering
+        # the AutoscalePool class does not save these to redis directly, but reports via produce_subsystem_metrics
+        self.scale_up_ct = 0
+        self.worker_count_max = 0
+
+    def produce_subsystem_metrics(self, metrics_object):
+        metrics_object.set('dispatcher_pool_scale_up_events', self.scale_up_ct)
+        metrics_object.set('dispatcher_pool_active_task_count', sum(len(w.managed_tasks) for w in self.workers))
+        metrics_object.set('dispatcher_pool_max_worker_count', self.worker_count_max)
+        self.worker_count_max = len(self.workers)
+
     @property
     def should_grow(self):
         if len(self.workers) < self.min_workers:
@@ -406,16 +417,16 @@ 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']
+                    endings = ('tasks.task_manager', 'tasks.dependency_manager', 'tasks.workflow_manager')
                     current_task_name = current_task.get('task', '')
-                    if any(current_task_name.endswith(e) for e in endings):
+                    if current_task_name.endswith(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:
-                            logger.error(f'{current_task_name} has held the advisory lock for {age}, sending SIGTERM to {w.pid}')
-                            os.kill(w.pid, signal.SIGTERM)
+                            logger.error(f'{current_task_name} has held the advisory lock for {age}, sending SIGUSR1 to {w.pid}')
+                            os.kill(w.pid, signal.SIGUSR1)
 
         for m in orphaned:
             # if all the workers are dead, spawn at least one
@@ -443,7 +454,12 @@ class AutoscalePool(WorkerPool):
             idx = random.choice(range(len(self.workers)))
             return idx, self.workers[idx]
         else:
-            return super(AutoscalePool, self).up()
+            self.scale_up_ct += 1
+            ret = super(AutoscalePool, self).up()
+            new_worker_ct = len(self.workers)
+            if new_worker_ct > self.worker_count_max:
+                self.worker_count_max = new_worker_ct
+            return ret
 
     def write(self, preferred_queue, body):
         if 'guid' in body:

awx/main/dispatch/publish.py

@@ -73,15 +73,15 @@ class task:
                 return cls.apply_async(args, kwargs)
 
             @classmethod
-            def apply_async(cls, args=None, kwargs=None, queue=None, uuid=None, **kw):
+            def get_async_body(cls, args=None, kwargs=None, uuid=None, **kw):
+                """
+                Get the python dict to become JSON data in the pg_notify message
+                This same message gets passed over the dispatcher IPC queue to workers
+                If a task is submitted to a multiprocessing pool, skipping pg_notify, this might be used directly
+                """
                 task_id = uuid or str(uuid4())
                 args = args or []
                 kwargs = kwargs or {}
-                queue = queue or getattr(cls.queue, 'im_func', cls.queue)
-                if not queue:
-                    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()}
                 guid = get_guid()
                 if guid:
@@ -89,6 +89,16 @@ class task:
                 if bind_kwargs:
                     obj['bind_kwargs'] = bind_kwargs
                 obj.update(**kw)
+                return obj
+
+            @classmethod
+            def apply_async(cls, args=None, kwargs=None, queue=None, uuid=None, **kw):
+                queue = queue or getattr(cls.queue, 'im_func', cls.queue)
+                if not queue:
+                    msg = f'{cls.name}: Queue value required and may not be None'
+                    logger.error(msg)
+                    raise ValueError(msg)
+                obj = cls.get_async_body(args=args, kwargs=kwargs, uuid=uuid, **kw)
                 if callable(queue):
                     queue = queue()
                 if not is_testing():
@@ -116,4 +126,5 @@ class task:
         setattr(fn, 'name', cls.name)
         setattr(fn, 'apply_async', cls.apply_async)
         setattr(fn, 'delay', cls.delay)
+        setattr(fn, 'get_async_body', cls.get_async_body)
         return fn

awx/main/dispatch/worker/base.py

@@ -7,18 +7,21 @@ import signal
 import sys
 import redis
 import json
-import psycopg2
+import psycopg
 import time
 from uuid import UUID
 from queue import Empty as QueueEmpty
+from datetime import timedelta
 
 from django import db
 from django.conf import settings
 
 from awx.main.dispatch.pool import WorkerPool
+from awx.main.dispatch.periodic import Scheduler
 from awx.main.dispatch import pg_bus_conn
 from awx.main.utils.common import log_excess_runtime
 from awx.main.utils.db import set_connection_name
+import awx.main.analytics.subsystem_metrics as s_metrics
 
 if 'run_callback_receiver' in sys.argv:
     logger = logging.getLogger('awx.main.commands.run_callback_receiver')
@@ -63,10 +66,12 @@ 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', 'schedule', 'running', 'cancel'):
             reply_queue = body['reply_to']
             if control == 'status':
                 msg = '\n'.join([self.listening_on, self.pool.debug()])
+            if control == 'schedule':
+                msg = self.scheduler.debug()
             elif control == 'running':
                 msg = []
                 for worker in self.pool.workers:
@@ -92,16 +97,11 @@ class AWXConsumerBase(object):
         else:
             logger.error('unrecognized control message: {}'.format(control))
 
-    def process_task(self, body):
+    def dispatch_task(self, body):
+        """This will place the given body into a worker queue to run method decorated as a task"""
         if isinstance(body, dict):
             body['time_ack'] = time.time()
 
-        if 'control' in body:
-            try:
-                return self.control(body)
-            except Exception:
-                logger.exception(f"Exception handling control message: {body}")
-                return
         if len(self.pool):
             if "uuid" in body and body['uuid']:
                 try:
@@ -115,15 +115,24 @@ class AWXConsumerBase(object):
         self.pool.write(queue, body)
         self.total_messages += 1
 
+    def process_task(self, body):
+        """Routes the task details in body as either a control task or a task-task"""
+        if 'control' in body:
+            try:
+                return self.control(body)
+            except Exception:
+                logger.exception(f"Exception handling control message: {body}")
+                return
+        self.dispatch_task(body)
+
     @log_excess_runtime(logger)
     def record_statistics(self):
         if time.time() - self.last_stats > 1:  # buffer stat recording to once per second
             try:
                 self.redis.set(f'awx_{self.name}_statistics', self.pool.debug())
-                self.last_stats = time.time()
             except Exception:
                 logger.exception(f"encountered an error communicating with redis to store {self.name} statistics")
-                self.last_stats = time.time()
+            self.last_stats = time.time()
 
     def run(self, *args, **kwargs):
         signal.signal(signal.SIGINT, self.stop)
@@ -142,29 +151,72 @@ class AWXConsumerRedis(AWXConsumerBase):
     def run(self, *args, **kwargs):
         super(AWXConsumerRedis, self).run(*args, **kwargs)
         self.worker.on_start()
+        logger.info(f'Callback receiver started with pid={os.getpid()}')
+        db.connection.close()  # logs use database, so close connection
 
         while True:
-            logger.debug(f'{os.getpid()} is alive')
             time.sleep(60)
 
 
 class AWXConsumerPG(AWXConsumerBase):
-    def __init__(self, *args, **kwargs):
+    def __init__(self, *args, schedule=None, **kwargs):
         super().__init__(*args, **kwargs)
-        self.pg_max_wait = settings.DISPATCHER_DB_DOWNTOWN_TOLLERANCE
+        self.pg_max_wait = settings.DISPATCHER_DB_DOWNTIME_TOLERANCE
         # 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()
+        init_time = time.time()
+        self.pg_down_time = init_time - self.pg_max_wait  # allow no grace period
+        self.last_cleanup = init_time
+        self.subsystem_metrics = s_metrics.Metrics(auto_pipe_execute=False)
+        self.last_metrics_gather = init_time
+        self.listen_cumulative_time = 0.0
+        if schedule:
+            schedule = schedule.copy()
+        else:
+            schedule = {}
+        # add control tasks to be ran at regular schedules
+        # 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
+        schedule['pool_cleanup'] = {'control': self.pool.cleanup, 'schedule': timedelta(seconds=60)}
+        # record subsystem metrics for the dispatcher
+        schedule['metrics_gather'] = {'control': self.record_metrics, 'schedule': timedelta(seconds=20)}
+        self.scheduler = Scheduler(schedule)
+
+    def record_metrics(self):
+        current_time = time.time()
+        self.pool.produce_subsystem_metrics(self.subsystem_metrics)
+        self.subsystem_metrics.set('dispatcher_availability', self.listen_cumulative_time / (current_time - self.last_metrics_gather))
+        self.subsystem_metrics.pipe_execute()
+        self.listen_cumulative_time = 0.0
+        self.last_metrics_gather = current_time
 
     def run_periodic_tasks(self):
-        self.record_statistics()  # maintains time buffer in method
+        """
+        Run general periodic logic, and return maximum time in seconds before
+        the next requested run
+        This may be called more often than that when events are consumed
+        so this should be very efficient in that
+        """
+        try:
+            self.record_statistics()  # maintains time buffer in method
+        except Exception as exc:
+            logger.warning(f'Failed to save dispatcher statistics {exc}')
 
-        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()
+        for job in self.scheduler.get_and_mark_pending():
+            if 'control' in job.data:
+                try:
+                    job.data['control']()
+                except Exception:
+                    logger.exception(f'Error running control task {job.data}')
+            elif 'task' in job.data:
+                body = self.worker.resolve_callable(job.data['task']).get_async_body()
+                # bypasses pg_notify for scheduled tasks
+                self.dispatch_task(body)
+
+        self.pg_is_down = False
+        self.listen_start = time.time()
+
+        return self.scheduler.time_until_next_run()
 
     def run(self, *args, **kwargs):
         super(AWXConsumerPG, self).run(*args, **kwargs)
@@ -180,17 +232,21 @@ class AWXConsumerPG(AWXConsumerBase):
                     if init is False:
                         self.worker.on_start()
                         init = True
+                    # run_periodic_tasks run scheduled actions and gives time until next scheduled action
+                    # this is saved to the conn (PubSub) object in order to modify read timeout in-loop
+                    conn.select_timeout = self.run_periodic_tasks()
+                    # this is the main operational loop for awx-manage run_dispatcher
                     for e in conn.events(yield_timeouts=True):
+                        self.listen_cumulative_time += time.time() - self.listen_start  # for metrics
                         if e is not None:
                             self.process_task(json.loads(e.payload))
-                        self.run_periodic_tasks()
-                        self.pg_is_down = False
+                        conn.select_timeout = self.run_periodic_tasks()
                     if self.should_stop:
                         return
-            except psycopg2.InterfaceError:
+            except psycopg.InterfaceError:
                 logger.warning("Stale Postgres message bus connection, reconnecting")
                 continue
-            except (db.DatabaseError, psycopg2.OperationalError):
+            except (db.DatabaseError, psycopg.OperationalError):
                 # If we have attained stady state operation, tolerate short-term database hickups
                 if not self.pg_is_down:
                     logger.exception(f"Error consuming new events from postgres, will retry for {self.pg_max_wait} s")
@@ -232,8 +288,8 @@ class BaseWorker(object):
                     break
             except QueueEmpty:
                 continue
-            except Exception as e:
-                logger.error("Exception on worker {}, restarting: ".format(idx) + str(e))
+            except Exception:
+                logger.exception("Exception on worker {}, reconnecting: ".format(idx))
                 continue
             try:
                 for conn in db.connections.all():

awx/main/dispatch/worker/callback.py

@@ -191,7 +191,9 @@ class CallbackBrokerWorker(BaseWorker):
                             e._retry_count = retry_count
 
                             # special sanitization logic for postgres treatment of NUL 0x00 char
-                            if (retry_count == 1) and isinstance(exc_indv, ValueError) and ("\x00" in e.stdout):
+                            # This used to check the class of the exception but on the postgres3 upgrade it could appear
+                            #   as either DataError or ValueError, so now lets just try if its there.
+                            if (retry_count == 1) and ("\x00" in e.stdout):
                                 e.stdout = e.stdout.replace("\x00", "")
 
                             if retry_count >= self.INDIVIDUAL_EVENT_RETRIES:

awx/main/fields.py

@@ -67,10 +67,60 @@ def __enum_validate__(validator, enums, instance, schema):
 Draft4Validator.VALIDATORS['enum'] = __enum_validate__
 
 
+import logging
+
+logger = logging.getLogger('awx.main.fields')
+
+
 class JSONBlob(JSONField):
+    # Cringe... a JSONField that is back ended with a TextField.
+    # This field was a legacy custom field type that tl;dr; was a TextField
+    # Over the years, with Django upgrades, we were able to go to a JSONField instead of the custom field
+    # However, we didn't want to have large customers with millions of events to update from text to json during an upgrade
+    # So we keep this field type as backended with TextField.
     def get_internal_type(self):
         return "TextField"
 
+    # postgres uses a Jsonb field as the default backend
+    # with psycopg2 it was using a psycopg2._json.Json class internally
+    # with psycopg3 it uses a psycopg.types.json.Jsonb class internally
+    # The binary class was not compatible with a text field, so we are going to override these next two methods and ensure we are using a string
+
+    def from_db_value(self, value, expression, connection):
+        if value is None:
+            return value
+
+        if isinstance(value, str):
+            try:
+                return json.loads(value)
+            except Exception as e:
+                logger.error(f"Failed to load JSONField {self.name}: {e}")
+
+        return value
+
+    def get_db_prep_value(self, value, connection, prepared=False):
+        if not prepared:
+            value = self.get_prep_value(value)
+        try:
+            # Null characters are not allowed in text fields and JSONBlobs are JSON data but saved as text
+            # So we want to make sure we strip out any null characters also note, these "should" be escaped by the dumps process:
+            #     >>> my_obj = { 'test': '\x00' }
+            #     >>> import json
+            #     >>> json.dumps(my_obj)
+            #     '{"test": "\\u0000"}'
+            # But just to be safe, lets remove them if they are there. \x00 and \u0000 are the same:
+            #     >>> string = "\x00"
+            #     >>> "\u0000" in string
+            #     True
+            dumped_value = json.dumps(value)
+            if "\x00" in dumped_value:
+                dumped_value = dumped_value.replace("\x00", '')
+            return dumped_value
+        except Exception as e:
+            logger.error(f"Failed to dump JSONField {self.name}: {e} value: {value}")
+
+        return value
+
 
 # Based on AutoOneToOneField from django-annoying:
 # https://bitbucket.org/offline/django-annoying/src/a0de8b294db3/annoying/fields.py
@@ -800,7 +850,7 @@ class CredentialTypeInjectorField(JSONSchemaField):
     def validate_env_var_allowed(self, env_var):
         if env_var.startswith('ANSIBLE_'):
             raise django_exceptions.ValidationError(
-                _('Environment variable {} may affect Ansible configuration so its ' 'use is not allowed in credentials.').format(env_var),
+                _('Environment variable {} may affect Ansible configuration so its use is not allowed in credentials.').format(env_var),
                 code='invalid',
                 params={'value': env_var},
             )

awx/main/management/commands/cleanup_activitystream.py

@@ -23,7 +23,7 @@ class Command(BaseCommand):
 
     def add_arguments(self, parser):
         parser.add_argument('--days', dest='days', type=int, default=90, metavar='N', help='Remove activity stream events more than N days old')
-        parser.add_argument('--dry-run', dest='dry_run', action='store_true', default=False, help='Dry run mode (show items that would ' 'be removed)')
+        parser.add_argument('--dry-run', dest='dry_run', action='store_true', default=False, help='Dry run mode (show items that would be removed)')
 
     def init_logging(self):
         log_levels = dict(enumerate([logging.ERROR, logging.INFO, logging.DEBUG, 0]))

awx/main/management/commands/cleanup_host_metrics.py

@@ -17,6 +17,6 @@ class Command(BaseCommand):
         months_ago = options.get('months-ago') or None
 
         if not months_ago:
-            months_ago = getattr(settings, 'CLEANUP_HOST_METRICS_THRESHOLD', 12)
+            months_ago = getattr(settings, 'CLEANUP_HOST_METRICS_SOFT_THRESHOLD', 12)
 
         HostMetric.cleanup_task(months_ago)

awx/main/management/commands/cleanup_jobs.py

@@ -17,10 +17,7 @@ from django.utils.timezone import now
 
 # AWX
 from awx.main.models import Job, AdHocCommand, ProjectUpdate, InventoryUpdate, SystemJob, WorkflowJob, Notification
-
-
-def unified_job_class_to_event_table_name(job_class):
-    return f'main_{job_class().event_class.__name__.lower()}'
+from awx.main.utils import unified_job_class_to_event_table_name
 
 
 def partition_table_name(job_class, dt):
@@ -152,7 +149,7 @@ class Command(BaseCommand):
 
     def add_arguments(self, parser):
         parser.add_argument('--days', dest='days', type=int, default=90, metavar='N', help='Remove jobs/updates executed more than N days ago. Defaults to 90.')
-        parser.add_argument('--dry-run', dest='dry_run', action='store_true', default=False, help='Dry run mode (show items that would ' 'be removed)')
+        parser.add_argument('--dry-run', dest='dry_run', action='store_true', default=False, help='Dry run mode (show items that would be removed)')
         parser.add_argument('--jobs', dest='only_jobs', action='store_true', default=False, help='Remove jobs')
         parser.add_argument('--ad-hoc-commands', dest='only_ad_hoc_commands', action='store_true', default=False, help='Remove ad hoc commands')
         parser.add_argument('--project-updates', dest='only_project_updates', action='store_true', default=False, help='Remove project updates')

awx/main/management/commands/custom_venv_associations.py

@@ -44,7 +44,7 @@ class Command(BaseCommand):
                         '- To list all (now deprecated) custom virtual environments run:',
                         'awx-manage list_custom_venvs',
                         '',
-                        '- To export the contents of a (deprecated) virtual environment, ' 'run the following command while supplying the path as an argument:',
+                        '- To export the contents of a (deprecated) virtual environment, run the following command while supplying the path as an argument:',
                         'awx-manage export_custom_venv /path/to/venv',
                         '',
                         '- Run these commands with `-q` to remove tool tips.',

awx/main/management/commands/deprovision_instance.py

@@ -13,7 +13,7 @@ class Command(BaseCommand):
     Deprovision a cluster node
     """
 
-    help = 'Remove instance from the database. ' 'Specify `--hostname` to use this command.'
+    help = 'Remove instance from the database. Specify `--hostname` to use this command.'
 
     def add_arguments(self, parser):
         parser.add_argument('--hostname', dest='hostname', type=str, help='Hostname used during provisioning')

awx/main/management/commands/host_metric_summary_monthly.py

@@ -0,0 +1,9 @@
+from django.core.management.base import BaseCommand
+from awx.main.tasks.host_metrics import HostMetricSummaryMonthlyTask
+
+
+class Command(BaseCommand):
+    help = 'Computing of HostMetricSummaryMonthly'
+
+    def handle(self, *args, **options):
+        HostMetricSummaryMonthlyTask().execute()

awx/main/management/commands/list_custom_venvs.py

@@ -22,7 +22,7 @@ class Command(BaseCommand):
                     '# Discovered Virtual Environments:',
                     '\n'.join(venvs),
                     '',
-                    '- To export the contents of a (deprecated) virtual environment, ' 'run the following command while supplying the path as an argument:',
+                    '- To export the contents of a (deprecated) virtual environment, run the following command while supplying the path as an argument:',
                     'awx-manage export_custom_venv /path/to/venv',
                     '',
                     '- To view the connections a (deprecated) virtual environment had in the database, run the following command while supplying the path as an argument:',

awx/main/management/commands/precreate_partitions.py

@@ -0,0 +1,27 @@
+from django.utils.timezone import now
+from django.core.management.base import BaseCommand, CommandParser
+from datetime import timedelta
+from awx.main.utils.common import create_partition, unified_job_class_to_event_table_name
+from awx.main.models import Job, SystemJob, ProjectUpdate, InventoryUpdate, AdHocCommand
+
+
+class Command(BaseCommand):
+    """Command used to precreate database partitions to avoid pg_dump locks"""
+
+    def add_arguments(self, parser: CommandParser) -> None:
+        parser.add_argument('--count', dest='count', action='store', help='The amount of hours of partitions to create', type=int, default=1)
+
+    def _create_partitioned_tables(self, count):
+        tables = list()
+        for model in (Job, SystemJob, ProjectUpdate, InventoryUpdate, AdHocCommand):
+            tables.append(unified_job_class_to_event_table_name(model))
+        start = now()
+        while count > 0:
+            for table in tables:
+                create_partition(table, start)
+                print(f'Created partitions for {table} {start}')
+            start = start + timedelta(hours=1)
+            count -= 1
+
+    def handle(self, **options):
+        self._create_partitioned_tables(count=options.get('count'))

awx/main/management/commands/provision_instance.py

@@ -25,17 +25,20 @@ class Command(BaseCommand):
 
     def add_arguments(self, parser):
         parser.add_argument('--hostname', dest='hostname', type=str, help="Hostname used during provisioning")
+        parser.add_argument('--listener_port', dest='listener_port', type=int, help="Receptor listener port")
         parser.add_argument('--node_type', type=str, default='hybrid', choices=['control', 'execution', 'hop', 'hybrid'], help="Instance Node type")
         parser.add_argument('--uuid', type=str, help="Instance UUID")
 
-    def _register_hostname(self, hostname, node_type, uuid):
+    def _register_hostname(self, hostname, node_type, uuid, listener_port):
         if not hostname:
             if not settings.AWX_AUTO_DEPROVISION_INSTANCES:
                 raise CommandError('Registering with values from settings only intended for use in K8s installs')
 
             from awx.main.management.commands.register_queue import RegisterQueue
 
-            (changed, instance) = Instance.objects.register(ip_address=os.environ.get('MY_POD_IP'), node_type='control', uuid=settings.SYSTEM_UUID)
+            (changed, instance) = Instance.objects.register(
+                ip_address=os.environ.get('MY_POD_IP'), listener_port=listener_port, node_type='control', node_uuid=settings.SYSTEM_UUID
+            )
             RegisterQueue(settings.DEFAULT_CONTROL_PLANE_QUEUE_NAME, 100, 0, [], is_container_group=False).register()
             RegisterQueue(
                 settings.DEFAULT_EXECUTION_QUEUE_NAME,
@@ -48,7 +51,7 @@ class Command(BaseCommand):
                 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)
+            (changed, instance) = Instance.objects.register(hostname=hostname, node_type=node_type, node_uuid=uuid, listener_port=listener_port)
         if changed:
             print("Successfully registered instance {}".format(hostname))
         else:
@@ -58,6 +61,6 @@ class Command(BaseCommand):
     @transaction.atomic
     def handle(self, **options):
         self.changed = False
-        self._register_hostname(options.get('hostname'), options.get('node_type'), options.get('uuid'))
+        self._register_hostname(options.get('hostname'), options.get('node_type'), options.get('uuid'), options.get('listener_port'))
         if self.changed:
             print("(changed: True)")

awx/main/management/commands/run_cache_clear.py

@@ -2,6 +2,7 @@ import logging
 import json
 
 from django.core.management.base import BaseCommand
+
 from awx.main.dispatch import pg_bus_conn
 from awx.main.dispatch.worker.task import TaskWorker
 
@@ -18,7 +19,7 @@ class Command(BaseCommand):
 
     def handle(self, *arg, **options):
         try:
-            with pg_bus_conn(new_connection=True) as conn:
+            with pg_bus_conn() as conn:
                 conn.listen("tower_settings_change")
                 for e in conn.events(yield_timeouts=True):
                     if e is not None:

awx/main/management/commands/run_dispatcher.py

@@ -4,28 +4,22 @@ 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_task_queuename
 from awx.main.dispatch.control import Control
 from awx.main.dispatch.pool import AutoscalePool
 from awx.main.dispatch.worker import AWXConsumerPG, TaskWorker
-from awx.main.dispatch import periodic
 
 logger = logging.getLogger('awx.main.dispatch')
 
 
-def construct_bcast_queue_name(common_name):
-    return common_name + '_' + settings.CLUSTER_HOST_ID
-
-
 class Command(BaseCommand):
     help = 'Launch the task dispatcher'
 
     def add_arguments(self, parser):
         parser.add_argument('--status', dest='status', action='store_true', help='print the internal state of any running dispatchers')
+        parser.add_argument('--schedule', dest='schedule', action='store_true', help='print the current status of schedules being ran by dispatcher')
         parser.add_argument('--running', dest='running', action='store_true', help='print the UUIDs of any tasked managed by this dispatcher')
         parser.add_argument(
             '--reload',
@@ -47,6 +41,9 @@ class Command(BaseCommand):
         if options.get('status'):
             print(Control('dispatcher').status())
             return
+        if options.get('schedule'):
+            print(Control('dispatcher').schedule())
+            return
         if options.get('running'):
             print(Control('dispatcher').running())
             return
@@ -63,21 +60,11 @@ class Command(BaseCommand):
             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
-        # for the DB and cache connections (that way lies race conditions)
-        django_connection.close()
-        django_cache.close()
-
-        # spawn a daemon thread to periodically enqueues scheduled tasks
-        # (like the node heartbeat)
-        periodic.run_continuously()
-
         consumer = None
 
         try:
             queues = ['tower_broadcast_all', 'tower_settings_change', get_task_queuename()]
-            consumer = AWXConsumerPG('dispatcher', TaskWorker(), queues, AutoscalePool(min_workers=4))
+            consumer = AWXConsumerPG('dispatcher', TaskWorker(), queues, AutoscalePool(min_workers=4), schedule=settings.CELERYBEAT_SCHEDULE)
             consumer.run()
         except KeyboardInterrupt:
             logger.debug('Terminating Task Dispatcher')

awx/main/management/commands/run_heartbeet.py

@@ -1,67 +0,0 @@
-import json
-import logging
-import os
-import time
-
-from django.core.management.base import BaseCommand
-from django.conf import settings
-
-from awx.main.dispatch import pg_bus_conn
-
-logger = logging.getLogger('awx.main.commands.run_heartbeet')
-
-
-class Command(BaseCommand):
-    help = 'Launch the web server beacon (heartbeet)'
-
-    def print_banner(self):
-        heartbeet = r"""
-   **********   **********
- ************* *************
-*****************************
- ***********HEART***********
-  *************************
-     *******************
-       *************** _._
-         *********** /`._ `'.      __
-           *******   \  .\| \   _'`  `)
-             ***  (``_)  \| ).'` /`- /
-              *   `\ `;\_ `\\//`-'` /
-                    \ `'.'.| /  __/`
-                     `'--v_|/`'`
-                         __||-._
-                      /'` `-``  `'\\
-                     /         .'` )
-                     \  BEET  '    )
-                      \.          /
-                        '.     /'`
-                           `) |
-                            //
-                            '(.
-                             `\`.
-                               ``"""
-        print(heartbeet)
-
-    def construct_payload(self, action='online'):
-        payload = {
-            'hostname': settings.CLUSTER_HOST_ID,
-            'ip': os.environ.get('MY_POD_IP'),
-            'action': action,
-        }
-        return json.dumps(payload)
-
-    def do_hearbeat_loop(self):
-        with pg_bus_conn(new_connection=True) as conn:
-            while True:
-                logger.debug('Sending heartbeat')
-                conn.notify('web_heartbeet', self.construct_payload())
-                time.sleep(settings.BROADCAST_WEBSOCKET_BEACON_FROM_WEB_RATE_SECONDS)
-
-    # TODO: Send a message with action=offline if we notice a SIGTERM or SIGINT
-    # (wsrelay can use this to remove the node quicker)
-    def handle(self, *arg, **options):
-        self.print_banner()
-
-        # Note: We don't really try any reconnect logic to pg_notify here,
-        # just let supervisor restart if we fail.
-        self.do_hearbeat_loop()

awx/main/management/commands/run_rsyslog_configurer.py

@@ -22,7 +22,7 @@ class Command(BaseCommand):
 
     def handle(self, *arg, **options):
         try:
-            with pg_bus_conn(new_connection=True) as conn:
+            with pg_bus_conn() as conn:
                 conn.listen("rsyslog_configurer")
                 # reconfigure rsyslog on start up
                 reconfigure_rsyslog()

awx/main/management/commands/run_ws_heartbeat.py

@@ -0,0 +1,45 @@
+import json
+import logging
+import os
+import time
+import signal
+import sys
+
+from django.core.management.base import BaseCommand
+from django.conf import settings
+
+from awx.main.dispatch import pg_bus_conn
+
+logger = logging.getLogger('awx.main.commands.run_ws_heartbeat')
+
+
+class Command(BaseCommand):
+    help = 'Launch the web server beacon (ws_heartbeat)'
+
+    def construct_payload(self, action='online'):
+        payload = {
+            'hostname': settings.CLUSTER_HOST_ID,
+            'ip': os.environ.get('MY_POD_IP'),
+            'action': action,
+        }
+        return json.dumps(payload)
+
+    def notify_listener_and_exit(self, *args):
+        with pg_bus_conn(new_connection=False) as conn:
+            conn.notify('web_ws_heartbeat', self.construct_payload(action='offline'))
+        sys.exit(0)
+
+    def do_heartbeat_loop(self):
+        while True:
+            with pg_bus_conn() as conn:
+                logger.debug('Sending heartbeat')
+                conn.notify('web_ws_heartbeat', self.construct_payload())
+            time.sleep(settings.BROADCAST_WEBSOCKET_BEACON_FROM_WEB_RATE_SECONDS)
+
+    def handle(self, *arg, **options):
+        signal.signal(signal.SIGTERM, self.notify_listener_and_exit)
+        signal.signal(signal.SIGINT, self.notify_listener_and_exit)
+
+        # Note: We don't really try any reconnect logic to pg_notify here,
+        # just let supervisor restart if we fail.
+        self.do_heartbeat_loop()

awx/main/managers.py

@@ -2,6 +2,7 @@
 # All Rights Reserved.
 
 import logging
+import uuid
 from django.db import models
 from django.conf import settings
 from django.db.models.functions import Lower
@@ -114,10 +115,13 @@ class InstanceManager(models.Manager):
             return node[0]
         raise RuntimeError("No instance found with the current cluster host id")
 
-    def register(self, uuid=None, hostname=None, ip_address=None, node_type='hybrid', defaults=None):
+    def register(self, node_uuid=None, hostname=None, ip_address="", listener_port=None, node_type='hybrid', defaults=None):
         if not hostname:
             hostname = settings.CLUSTER_HOST_ID
 
+        if not ip_address:
+            ip_address = ""
+
         with advisory_lock('instance_registration_%s' % hostname):
             if settings.AWX_AUTO_DEPROVISION_INSTANCES:
                 # detect any instances with the same IP address.
@@ -131,8 +135,8 @@ class InstanceManager(models.Manager):
                         logger.warning("IP address {0} conflict detected, ip address unset for host {1}.".format(ip_address, other_hostname))
 
             # Return existing instance that matches hostname or UUID (default to UUID)
-            if uuid is not None and uuid != UUID_DEFAULT and self.filter(uuid=uuid).exists():
-                instance = self.filter(uuid=uuid)
+            if node_uuid is not None and node_uuid != UUID_DEFAULT and self.filter(uuid=node_uuid).exists():
+                instance = self.filter(uuid=node_uuid)
             else:
                 # if instance was not retrieved by uuid and hostname was, use the hostname
                 instance = self.filter(hostname=hostname)
@@ -156,6 +160,9 @@ class InstanceManager(models.Manager):
                 if instance.node_type != node_type:
                     instance.node_type = node_type
                     update_fields.append('node_type')
+                if instance.listener_port != listener_port:
+                    instance.listener_port = listener_port
+                    update_fields.append('listener_port')
                 if update_fields:
                     instance.save(update_fields=update_fields)
                     return (True, instance)
@@ -166,14 +173,11 @@ class InstanceManager(models.Manager):
             create_defaults = {
                 'node_state': Instance.States.INSTALLED,
                 'capacity': 0,
-                'listener_port': 27199,
             }
             if defaults is not None:
                 create_defaults.update(defaults)
-            uuid_option = {}
-            if uuid is not None:
-                uuid_option = {'uuid': uuid}
+            uuid_option = {'uuid': node_uuid if node_uuid is not None else uuid.uuid4()}
             if node_type == 'execution' and 'version' not in create_defaults:
                 create_defaults['version'] = RECEPTOR_PENDING
-            instance = self.create(hostname=hostname, ip_address=ip_address, node_type=node_type, **create_defaults, **uuid_option)
+            instance = self.create(hostname=hostname, ip_address=ip_address, listener_port=listener_port, node_type=node_type, **create_defaults, **uuid_option)
         return (True, instance)

awx/main/middleware.py

@@ -122,7 +122,7 @@ class URLModificationMiddleware(MiddlewareMixin):
             field_class=fields.DictField,
             read_only=True,
             label=_('Formats of all available named urls'),
-            help_text=_('Read-only list of key-value pairs that shows the standard format of all ' 'available named URLs.'),
+            help_text=_('Read-only list of key-value pairs that shows the standard format of all available named URLs.'),
             category=_('Named URL'),
             category_slug='named-url',
         )

awx/main/migrations/0001_initial.py

@@ -9,13 +9,11 @@ from django.db import migrations, models
 import django.utils.timezone
 import django.db.models.deletion
 from django.conf import settings
-import taggit.managers
 import awx.main.fields
 
 
 class Migration(migrations.Migration):
     dependencies = [
-        ('taggit', '0002_auto_20150616_2121'),
         ('contenttypes', '0002_remove_content_type_name'),
         migrations.swappable_dependency(settings.AUTH_USER_MODEL),
     ]
@@ -184,12 +182,6 @@ class Migration(migrations.Migration):
                         null=True,
                     ),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
             ],
             options={
                 'ordering': ('kind', 'name'),
@@ -529,12 +521,6 @@ class Migration(migrations.Migration):
                         null=True,
                     ),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
                 ('users', models.ManyToManyField(related_name='organizations', to=settings.AUTH_USER_MODEL, blank=True)),
             ],
             options={
@@ -589,12 +575,6 @@ class Migration(migrations.Migration):
                         null=True,
                     ),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
             ],
         ),
         migrations.CreateModel(
@@ -644,12 +624,6 @@ class Migration(migrations.Migration):
                         null=True,
                     ),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
             ],
             options={
                 'ordering': ['-next_run'],
@@ -687,12 +661,6 @@ class Migration(migrations.Migration):
                     ),
                 ),
                 ('organization', models.ForeignKey(related_name='teams', on_delete=django.db.models.deletion.SET_NULL, to='main.Organization', null=True)),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
                 ('users', models.ManyToManyField(related_name='teams', to=settings.AUTH_USER_MODEL, blank=True)),
             ],
             options={
@@ -1267,13 +1235,6 @@ class Migration(migrations.Migration):
                 null=True,
             ),
         ),
-        migrations.AddField(
-            model_name='unifiedjobtemplate',
-            name='tags',
-            field=taggit.managers.TaggableManager(
-                to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-            ),
-        ),
         migrations.AddField(
             model_name='unifiedjob',
             name='created_by',
@@ -1319,13 +1280,6 @@ class Migration(migrations.Migration):
             name='schedule',
             field=models.ForeignKey(on_delete=django.db.models.deletion.SET_NULL, default=None, editable=False, to='main.Schedule', null=True),
         ),
-        migrations.AddField(
-            model_name='unifiedjob',
-            name='tags',
-            field=taggit.managers.TaggableManager(
-                to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-            ),
-        ),
         migrations.AddField(
             model_name='unifiedjob',
             name='unified_job_template',
@@ -1370,13 +1324,6 @@ class Migration(migrations.Migration):
                 help_text='Organization containing this inventory.',
             ),
         ),
-        migrations.AddField(
-            model_name='inventory',
-            name='tags',
-            field=taggit.managers.TaggableManager(
-                to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-            ),
-        ),
         migrations.AddField(
             model_name='host',
             name='inventory',
@@ -1407,13 +1354,6 @@ class Migration(migrations.Migration):
                 null=True,
             ),
         ),
-        migrations.AddField(
-            model_name='host',
-            name='tags',
-            field=taggit.managers.TaggableManager(
-                to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-            ),
-        ),
         migrations.AddField(
             model_name='group',
             name='hosts',
@@ -1441,13 +1381,6 @@ class Migration(migrations.Migration):
             name='parents',
             field=models.ManyToManyField(related_name='children', to='main.Group', blank=True),
         ),
-        migrations.AddField(
-            model_name='group',
-            name='tags',
-            field=taggit.managers.TaggableManager(
-                to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-            ),
-        ),
         migrations.AddField(
             model_name='custominventoryscript',
             name='organization',
@@ -1459,13 +1392,6 @@ class Migration(migrations.Migration):
                 null=True,
             ),
         ),
-        migrations.AddField(
-            model_name='custominventoryscript',
-            name='tags',
-            field=taggit.managers.TaggableManager(
-                to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-            ),
-        ),
         migrations.AddField(
             model_name='credential',
             name='team',

awx/main/migrations/0002_squashed_v300_release.py

@@ -12,8 +12,6 @@ import django.db.models.deletion
 from django.conf import settings
 from django.utils.timezone import now
 
-import taggit.managers
-
 
 def create_system_job_templates(apps, schema_editor):
     """
@@ -125,7 +123,6 @@ class Migration(migrations.Migration):
     ]
 
     dependencies = [
-        ('taggit', '0002_auto_20150616_2121'),
         ('contenttypes', '0002_remove_content_type_name'),
         migrations.swappable_dependency(settings.AUTH_USER_MODEL),
         ('main', '0001_initial'),
@@ -256,12 +253,6 @@ class Migration(migrations.Migration):
                     'organization',
                     models.ForeignKey(related_name='notification_templates', on_delete=django.db.models.deletion.SET_NULL, to='main.Organization', null=True),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
             ],
         ),
         migrations.AddField(
@@ -721,12 +712,6 @@ class Migration(migrations.Migration):
                         help_text='Organization this label belongs to.',
                     ),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
             ],
             options={
                 'ordering': ('organization', 'name'),

awx/main/migrations/0006_v320_release.py

@@ -2,13 +2,9 @@
 # Python
 from __future__ import unicode_literals
 
-# Psycopg2
-from psycopg2.extensions import AsIs
-
 # Django
 from django.db import connection, migrations, models, OperationalError, ProgrammingError
 from django.conf import settings
-import taggit.managers
 
 # AWX
 import awx.main.fields
@@ -136,8 +132,8 @@ class Migration(migrations.Migration):
             ),
         ),
         migrations.RunSQL(
-            [("CREATE INDEX host_ansible_facts_default_gin ON %s USING gin" "(ansible_facts jsonb_path_ops);", [AsIs(Host._meta.db_table)])],
-            [('DROP INDEX host_ansible_facts_default_gin;', None)],
+            sql="CREATE INDEX host_ansible_facts_default_gin ON {} USING gin(ansible_facts jsonb_path_ops);".format(Host._meta.db_table),
+            reverse_sql='DROP INDEX host_ansible_facts_default_gin;',
         ),
         # SCM file-based inventories
         migrations.AddField(
@@ -320,10 +316,6 @@ class Migration(migrations.Migration):
             model_name='permission',
             name='project',
         ),
-        migrations.RemoveField(
-            model_name='permission',
-            name='tags',
-        ),
         migrations.RemoveField(
             model_name='permission',
             name='team',
@@ -513,12 +505,6 @@ class Migration(migrations.Migration):
                         null=True,
                     ),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        to='taggit.Tag', through='taggit.TaggedItem', blank=True, help_text='A comma-separated list of tags.', verbose_name='Tags'
-                    ),
-                ),
             ],
             options={
                 'ordering': ('kind', 'name'),

awx/main/migrations/0067_v350_credential_plugins.py

@@ -4,7 +4,6 @@ from __future__ import unicode_literals
 from django.conf import settings
 from django.db import migrations, models
 import django.db.models.deletion
-import taggit.managers
 
 # AWX
 import awx.main.fields
@@ -20,7 +19,6 @@ def setup_tower_managed_defaults(apps, schema_editor):
 class Migration(migrations.Migration):
     dependencies = [
         migrations.swappable_dependency(settings.AUTH_USER_MODEL),
-        ('taggit', '0002_auto_20150616_2121'),
         ('main', '0066_v350_inventorysource_custom_virtualenv'),
     ]
 
@@ -60,12 +58,6 @@ class Migration(migrations.Migration):
                     'source_credential',
                     models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='target_input_sources', to='main.Credential'),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        blank=True, help_text='A comma-separated list of tags.', through='taggit.TaggedItem', to='taggit.Tag', verbose_name='Tags'
-                    ),
-                ),
                 (
                     'target_credential',
                     models.ForeignKey(null=True, on_delete=django.db.models.deletion.CASCADE, related_name='input_sources', to='main.Credential'),

awx/main/migrations/0113_v370_event_bigint.py

@@ -12,22 +12,17 @@ def migrate_event_data(apps, schema_editor):
     # https://www.postgresql.org/docs/9.1/datatype-numeric.html)
     for tblname in ('main_jobevent', 'main_inventoryupdateevent', 'main_projectupdateevent', 'main_adhoccommandevent', 'main_systemjobevent'):
         with connection.cursor() as cursor:
-            # rename the current event table
-            cursor.execute(f'ALTER TABLE {tblname} RENAME TO _old_{tblname};')
-            # create a *new* table with the same schema
-            cursor.execute(f'CREATE TABLE {tblname} (LIKE _old_{tblname} INCLUDING ALL);')
-            # alter the *new* table so that the primary key is a big int
+            # This loop used to do roughly the following:
+            #     Rename the table to _old_<tablename>
+            #     Create a new table form the old table (it would have no rows)
+            #     Drop the old sequnce and create a new on tied to the new table and set the sequence to the last number from the old table
+            # This used to work with postgres spitting out a NOTICE and DETAIL
+            # With the django 4.2 upgrade that changed to an ERROR and HINT
+            # By the time we hit the 4.2 upgrade, no one should be upgrading a database this old directly to this new schema
+            # So we no longer really care about having to do all of this work, we only need a table with a bigint ID field
+            # And this can be achieved by just changing the id column type...
             cursor.execute(f'ALTER TABLE {tblname} ALTER COLUMN id TYPE bigint USING id::bigint;')
 
-            # recreate counter for the new table's primary key to
-            # start where the *old* table left off (we have to do this because the
-            # counter changed from an int to a bigint)
-            cursor.execute(f'DROP SEQUENCE IF EXISTS "{tblname}_id_seq" CASCADE;')
-            cursor.execute(f'CREATE SEQUENCE "{tblname}_id_seq";')
-            cursor.execute(f'ALTER TABLE "{tblname}" ALTER COLUMN "id" ' f"SET DEFAULT nextval('{tblname}_id_seq');")
-            cursor.execute(f"SELECT setval('{tblname}_id_seq', (SELECT MAX(id) FROM _old_{tblname}), true);")
-            cursor.execute(f'DROP TABLE _old_{tblname};')
-
 
 class FakeAlterField(migrations.AlterField):
     def database_forwards(self, *args):

awx/main/migrations/0124_execution_environments.py

@@ -4,12 +4,10 @@ from django.conf import settings
 from django.db import migrations, models
 import django.db.models.deletion
 import django.db.models.expressions
-import taggit.managers
 
 
 class Migration(migrations.Migration):
     dependencies = [
-        ('taggit', '0003_taggeditem_add_unique_index'),
         migrations.swappable_dependency(settings.AUTH_USER_MODEL),
         ('main', '0123_drop_hg_support'),
     ]
@@ -69,12 +67,6 @@ class Migration(migrations.Migration):
                         to='main.Organization',
                     ),
                 ),
-                (
-                    'tags',
-                    taggit.managers.TaggableManager(
-                        blank=True, help_text='A comma-separated list of tags.', through='taggit.TaggedItem', to='taggit.Tag', verbose_name='Tags'
-                    ),
-                ),
             ],
             options={
                 'ordering': (django.db.models.expressions.OrderBy(django.db.models.expressions.F('organization_id'), nulls_first=True), 'image'),

awx/main/migrations/0144_event_partitions.py

@@ -30,7 +30,7 @@ def migrate_event_data(apps, schema_editor):
             # otherwise, the schema changes we would make on the old jobevents table
             # (namely, dropping the primary key constraint) would cause the migration
             # to suffer a serious performance degradation
-            cursor.execute(f'CREATE TABLE tmp_{tblname} ' f'(LIKE _unpartitioned_{tblname} INCLUDING ALL)')
+            cursor.execute(f'CREATE TABLE tmp_{tblname} (LIKE _unpartitioned_{tblname} INCLUDING ALL)')
 
             # drop primary key constraint; in a partioned table
             # constraints must include the partition key itself
@@ -48,7 +48,7 @@ def migrate_event_data(apps, schema_editor):
             cursor.execute(f'DROP TABLE tmp_{tblname}')
 
             # recreate primary key constraint
-            cursor.execute(f'ALTER TABLE ONLY {tblname} ' f'ADD CONSTRAINT {tblname}_pkey_new PRIMARY KEY (id, job_created);')
+            cursor.execute(f'ALTER TABLE ONLY {tblname} ADD CONSTRAINT {tblname}_pkey_new PRIMARY KEY (id, job_created);')
 
     with connection.cursor() as cursor:
         """

awx/main/migrations/0183_pre_django_upgrade.py

@@ -0,0 +1,30 @@
+# Generated by Django 3.2.16 on 2023-04-21 14:15
+
+from django.conf import settings
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        migrations.swappable_dependency(settings.OAUTH2_PROVIDER_ID_TOKEN_MODEL),
+        ('main', '0182_constructed_inventory'),
+        ('oauth2_provider', '0005_auto_20211222_2352'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='oauth2accesstoken',
+            name='id_token',
+            field=models.OneToOneField(
+                blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, related_name='access_token', to=settings.OAUTH2_PROVIDER_ID_TOKEN_MODEL
+            ),
+        ),
+        migrations.AddField(
+            model_name='oauth2application',
+            name='algorithm',
+            field=models.CharField(
+                blank=True, choices=[('', 'No OIDC support'), ('RS256', 'RSA with SHA-2 256'), ('HS256', 'HMAC with SHA-2 256')], default='', max_length=5
+            ),
+        ),
+    ]

awx/main/migrations/0185_move_JSONBlob_to_JSONField.py

@@ -0,0 +1,277 @@
+# Generated by Django 4.2.3 on 2023-08-02 13:18
+
+import awx.main.models.notifications
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('main', '0184_django_indexes'),
+        ('conf', '0010_change_to_JSONField'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='instancegroup',
+            name='policy_instance_list',
+            field=models.JSONField(
+                blank=True, default=list, help_text='List of exact-match Instances that will always be automatically assigned to this group'
+            ),
+        ),
+        migrations.AlterField(
+            model_name='jobtemplate',
+            name='survey_spec',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.AlterField(
+            model_name='notificationtemplate',
+            name='messages',
+            field=models.JSONField(
+                blank=True,
+                default=awx.main.models.notifications.NotificationTemplate.default_messages,
+                help_text='Optional custom messages for notification template.',
+                null=True,
+            ),
+        ),
+        migrations.AlterField(
+            model_name='notificationtemplate',
+            name='notification_configuration',
+            field=models.JSONField(default=dict),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='inventory_files',
+            field=models.JSONField(
+                blank=True,
+                default=list,
+                editable=False,
+                help_text='Suggested list of content that could be Ansible inventory in the project',
+                verbose_name='Inventory Files',
+            ),
+        ),
+        migrations.AlterField(
+            model_name='project',
+            name='playbook_files',
+            field=models.JSONField(blank=True, default=list, editable=False, help_text='List of playbooks found in the project', verbose_name='Playbook Files'),
+        ),
+        migrations.AlterField(
+            model_name='schedule',
+            name='char_prompts',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.AlterField(
+            model_name='schedule',
+            name='survey_passwords',
+            field=models.JSONField(blank=True, default=dict, editable=False),
+        ),
+        migrations.AlterField(
+            model_name='workflowjobtemplate',
+            name='char_prompts',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.AlterField(
+            model_name='workflowjobtemplate',
+            name='survey_spec',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.AlterField(
+            model_name='workflowjobtemplatenode',
+            name='char_prompts',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.AlterField(
+            model_name='workflowjobtemplatenode',
+            name='survey_passwords',
+            field=models.JSONField(blank=True, default=dict, editable=False),
+        ),
+        # These are potentially a problem.  Move the existing fields
+        # aside while pretending like they've been deleted, then add
+        # in fresh empty fields.  Make the old fields nullable where
+        # needed while we are at it, so that new rows don't hit
+        # IntegrityError.  We'll do the data migration out-of-band
+        # using a task.
+        migrations.RunSQL(  # Already nullable
+            "ALTER TABLE main_activitystream RENAME deleted_actor TO deleted_actor_old;",
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='activitystream',
+                    name='deleted_actor',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='activitystream',
+            name='deleted_actor',
+            field=models.JSONField(null=True),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_activitystream RENAME setting TO setting_old;
+            ALTER TABLE main_activitystream ALTER COLUMN setting_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='activitystream',
+                    name='setting',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='activitystream',
+            name='setting',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_job RENAME survey_passwords TO survey_passwords_old;
+            ALTER TABLE main_job ALTER COLUMN survey_passwords_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='job',
+                    name='survey_passwords',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='job',
+            name='survey_passwords',
+            field=models.JSONField(blank=True, default=dict, editable=False),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_joblaunchconfig RENAME char_prompts TO char_prompts_old;
+            ALTER TABLE main_joblaunchconfig ALTER COLUMN char_prompts_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='joblaunchconfig',
+                    name='char_prompts',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='joblaunchconfig',
+            name='char_prompts',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_joblaunchconfig RENAME survey_passwords TO survey_passwords_old;
+            ALTER TABLE main_joblaunchconfig ALTER COLUMN survey_passwords_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='joblaunchconfig',
+                    name='survey_passwords',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='joblaunchconfig',
+            name='survey_passwords',
+            field=models.JSONField(blank=True, default=dict, editable=False),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_notification RENAME body TO body_old;
+            ALTER TABLE main_notification ALTER COLUMN body_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='notification',
+                    name='body',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='notification',
+            name='body',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_unifiedjob RENAME job_env TO job_env_old;
+            ALTER TABLE main_unifiedjob ALTER COLUMN job_env_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='unifiedjob',
+                    name='job_env',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='unifiedjob',
+            name='job_env',
+            field=models.JSONField(blank=True, default=dict, editable=False),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_workflowjob RENAME char_prompts TO char_prompts_old;
+            ALTER TABLE main_workflowjob ALTER COLUMN char_prompts_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='workflowjob',
+                    name='char_prompts',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='workflowjob',
+            name='char_prompts',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_workflowjob RENAME survey_passwords TO survey_passwords_old;
+            ALTER TABLE main_workflowjob ALTER COLUMN survey_passwords_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='workflowjob',
+                    name='survey_passwords',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='workflowjob',
+            name='survey_passwords',
+            field=models.JSONField(blank=True, default=dict, editable=False),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_workflowjobnode RENAME char_prompts TO char_prompts_old;
+            ALTER TABLE main_workflowjobnode ALTER COLUMN char_prompts_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='workflowjobnode',
+                    name='char_prompts',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='workflowjobnode',
+            name='char_prompts',
+            field=models.JSONField(blank=True, default=dict),
+        ),
+        migrations.RunSQL(
+            """
+            ALTER TABLE main_workflowjobnode RENAME survey_passwords TO survey_passwords_old;
+            ALTER TABLE main_workflowjobnode ALTER COLUMN survey_passwords_old DROP NOT NULL;
+            """,
+            state_operations=[
+                migrations.RemoveField(
+                    model_name='workflowjobnode',
+                    name='survey_passwords',
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name='workflowjobnode',
+            name='survey_passwords',
+            field=models.JSONField(blank=True, default=dict, editable=False),
+        ),
+    ]

awx/main/migrations/0186_drop_django_taggit.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+def delete_taggit_contenttypes(apps, schema_editor):
+    ContentType = apps.get_model('contenttypes', 'ContentType')
+    ContentType.objects.filter(app_label='taggit').delete()
+
+
+def delete_taggit_migration_records(apps, schema_editor):
+    recorder = migrations.recorder.MigrationRecorder(connection=schema_editor.connection)
+    recorder.migration_qs.filter(app='taggit').delete()
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('main', '0185_move_JSONBlob_to_JSONField'),
+    ]
+
+    operations = [
+        migrations.RunSQL("DROP TABLE IF EXISTS taggit_tag CASCADE;"),
+        migrations.RunSQL("DROP TABLE IF EXISTS taggit_taggeditem CASCADE;"),
+        migrations.RunPython(delete_taggit_contenttypes),
+        migrations.RunPython(delete_taggit_migration_records),
+    ]

awx/main/migrations/0187_hop_nodes.py

@@ -0,0 +1,75 @@
+# Generated by Django 4.2.3 on 2023-08-04 20:50
+
+import django.core.validators
+from django.db import migrations, models
+from django.conf import settings
+
+
+def automatically_peer_from_control_plane(apps, schema_editor):
+    if settings.IS_K8S:
+        Instance = apps.get_model('main', 'Instance')
+        Instance.objects.filter(node_type='execution').update(peers_from_control_nodes=True)
+        Instance.objects.filter(node_type='control').update(listener_port=None)
+
+
+class Migration(migrations.Migration):
+    dependencies = [
+        ('main', '0186_drop_django_taggit'),
+    ]
+
+    operations = [
+        migrations.AlterModelOptions(
+            name='instancelink',
+            options={'ordering': ('id',)},
+        ),
+        migrations.AddField(
+            model_name='instance',
+            name='peers_from_control_nodes',
+            field=models.BooleanField(default=False, help_text='If True, control plane cluster nodes should automatically peer to it.'),
+        ),
+        migrations.AlterField(
+            model_name='instance',
+            name='ip_address',
+            field=models.CharField(blank=True, default='', max_length=50),
+        ),
+        migrations.AlterField(
+            model_name='instance',
+            name='listener_port',
+            field=models.PositiveIntegerField(
+                blank=True,
+                default=None,
+                help_text='Port that Receptor will listen for incoming connections on.',
+                null=True,
+                validators=[django.core.validators.MinValueValidator(1024), django.core.validators.MaxValueValidator(65535)],
+            ),
+        ),
+        migrations.AlterField(
+            model_name='instance',
+            name='peers',
+            field=models.ManyToManyField(related_name='peers_from', through='main.InstanceLink', to='main.instance'),
+        ),
+        migrations.AlterField(
+            model_name='instancelink',
+            name='link_state',
+            field=models.CharField(
+                choices=[('adding', 'Adding'), ('established', 'Established'), ('removing', 'Removing')],
+                default='adding',
+                help_text='Indicates the current life cycle stage of this peer link.',
+                max_length=16,
+            ),
+        ),
+        migrations.AddConstraint(
+            model_name='instance',
+            constraint=models.UniqueConstraint(
+                condition=models.Q(('ip_address', ''), _negated=True),
+                fields=('ip_address',),
+                name='unique_ip_address_not_empty',
+                violation_error_message='Field ip_address must be unique.',
+            ),
+        ),
+        migrations.AddConstraint(
+            model_name='instancelink',
+            constraint=models.CheckConstraint(check=models.Q(('source', models.F('target')), _negated=True), name='source_and_target_can_not_be_equal'),
+        ),
+        migrations.RunPython(automatically_peer_from_control_plane),
+    ]

awx/main/migrations/_OrgAdmin_to_use_ig.py

@@ -8,7 +8,7 @@ logger = logging.getLogger('awx.main.migrations')
 def migrate_org_admin_to_use(apps, schema_editor):
     logger.info('Initiated migration from Org admin to use role')
     roles_added = 0
-    for org in Organization.objects.prefetch_related('admin_role__members').iterator():
+    for org in Organization.objects.prefetch_related('admin_role__members').iterator(chunk_size=1000):
         igs = list(org.instance_groups.all())
         if not igs:
             continue

awx/main/migrations/_inventory_source_vars.py

@@ -158,7 +158,7 @@ class ec2(PluginFileInjector):
         return {
             # vars that change
             'ec2_block_devices': (
-                "dict(block_device_mappings | map(attribute='device_name') | list | zip(block_device_mappings " "| map(attribute='ebs.volume_id') | list))"
+                "dict(block_device_mappings | map(attribute='device_name') | list | zip(block_device_mappings | map(attribute='ebs.volume_id') | list))"
             ),
             'ec2_dns_name': 'public_dns_name',
             'ec2_group_name': 'placement.group_name',
@@ -635,7 +635,7 @@ class satellite6(PluginFileInjector):
             "environment": {
                 "prefix": "{}environment_".format(group_prefix),
                 "separator": "",
-                "key": "foreman['environment_name'] | lower | regex_replace(' ', '') | " "regex_replace('[^A-Za-z0-9_]', '_') | regex_replace('none', '')",
+                "key": "foreman['environment_name'] | lower | regex_replace(' ', '') | regex_replace('[^A-Za-z0-9_]', '_') | regex_replace('none', '')",
             },
             "location": {
                 "prefix": "{}location_".format(group_prefix),
@@ -656,7 +656,7 @@ class satellite6(PluginFileInjector):
             "content_view": {
                 "prefix": "{}content_view_".format(group_prefix),
                 "separator": "",
-                "key": "foreman['content_facet_attributes']['content_view_name'] | " "lower | regex_replace(' ', '') | regex_replace('[^A-Za-z0-9_]', '_')",
+                "key": "foreman['content_facet_attributes']['content_view_name'] | lower | regex_replace(' ', '') | regex_replace('[^A-Za-z0-9_]', '_')",
             },
         }
 

awx/main/models/__init__.py

@@ -3,6 +3,7 @@
 
 # Django
 from django.conf import settings  # noqa
+from django.db import connection
 from django.db.models.signals import pre_delete  # noqa
 
 # AWX
@@ -99,6 +100,58 @@ User.add_to_class('can_access_with_errors', check_user_access_with_errors)
 User.add_to_class('accessible_objects', user_accessible_objects)
 
 
+def convert_jsonfields():
+    if connection.vendor != 'postgresql':
+        return
+
+    # fmt: off
+    fields = [
+        ('main_activitystream', 'id', (
+            'deleted_actor',
+            'setting',
+        )),
+        ('main_job', 'unifiedjob_ptr_id', (
+            'survey_passwords',
+        )),
+        ('main_joblaunchconfig', 'id', (
+            'char_prompts',
+            'survey_passwords',
+        )),
+        ('main_notification', 'id', (
+            'body',
+        )),
+        ('main_unifiedjob', 'id', (
+            'job_env',
+        )),
+        ('main_workflowjob', 'unifiedjob_ptr_id', (
+            'char_prompts',
+            'survey_passwords',
+        )),
+        ('main_workflowjobnode', 'id', (
+            'char_prompts',
+            'survey_passwords',
+        )),
+    ]
+    # fmt: on
+
+    with connection.cursor() as cursor:
+        for table, pkfield, columns in fields:
+            # Do the renamed old columns still exist?  If so, run the task.
+            old_columns = ','.join(f"'{column}_old'" for column in columns)
+            cursor.execute(
+                f"""
+                select count(1) from information_schema.columns
+                where
+                  table_name = %s and column_name in ({old_columns});
+                """,
+                (table,),
+            )
+            if cursor.fetchone()[0]:
+                from awx.main.tasks.system import migrate_jsonfield
+
+                migrate_jsonfield.apply_async([table, pkfield, columns])
+
+
 def cleanup_created_modified_by(sender, **kwargs):
     # work around a bug in django-polymorphic that doesn't properly
     # handle cascades for reverse foreign keys on the polymorphic base model

awx/main/models/activity_stream.py

@@ -3,7 +3,6 @@
 
 # AWX
 from awx.api.versioning import reverse
-from awx.main.fields import JSONBlob
 from awx.main.models.base import accepts_json
 
 # Django
@@ -36,7 +35,7 @@ class ActivityStream(models.Model):
     operation = models.CharField(max_length=13, choices=OPERATION_CHOICES)
     timestamp = models.DateTimeField(auto_now_add=True)
     changes = accepts_json(models.TextField(blank=True))
-    deleted_actor = JSONBlob(null=True)
+    deleted_actor = models.JSONField(null=True)
     action_node = models.CharField(
         blank=True,
         default='',
@@ -84,7 +83,7 @@ class ActivityStream(models.Model):
     o_auth2_application = models.ManyToManyField("OAuth2Application", blank=True)
     o_auth2_access_token = models.ManyToManyField("OAuth2AccessToken", blank=True)
 
-    setting = JSONBlob(default=dict, blank=True)
+    setting = models.JSONField(default=dict, blank=True)
 
     def __str__(self):
         operation = self.operation if 'operation' in self.__dict__ else '_delayed_'

awx/main/models/base.py

@@ -7,9 +7,6 @@ from django.core.exceptions import ValidationError, ObjectDoesNotExist
 from django.utils.translation import gettext_lazy as _
 from django.utils.timezone import now
 
-# Django-Taggit
-from taggit.managers import TaggableManager
-
 # Django-CRUM
 from crum import get_current_user
 
@@ -301,8 +298,6 @@ class PrimordialModel(HasEditsMixin, CreatedModifiedModel):
         on_delete=models.SET_NULL,
     )
 
-    tags = TaggableManager(blank=True)
-
     def __init__(self, *args, **kwargs):
         r = super(PrimordialModel, self).__init__(*args, **kwargs)
         if self.pk:

awx/main/models/credential/__init__.py

@@ -17,6 +17,7 @@ from jinja2 import sandbox
 from django.db import models
 from django.utils.translation import gettext_lazy as _, gettext_noop
 from django.core.exceptions import ValidationError
+from django.conf import settings
 from django.utils.encoding import force_str
 from django.utils.functional import cached_property
 from django.utils.timezone import now
@@ -30,7 +31,7 @@ from awx.main.fields import (
     CredentialTypeInjectorField,
     DynamicCredentialInputField,
 )
-from awx.main.utils import decrypt_field, classproperty
+from awx.main.utils import decrypt_field, classproperty, set_environ
 from awx.main.utils.safe_yaml import safe_dump
 from awx.main.utils.execution_environments import to_container_path
 from awx.main.validators import validate_ssh_private_key
@@ -91,7 +92,7 @@ class Credential(PasswordFieldsModel, CommonModelNameNotUnique, ResourceMixin):
         related_name='credentials',
         null=False,
         on_delete=models.CASCADE,
-        help_text=_('Specify the type of credential you want to create. Refer ' 'to the documentation for details on each type.'),
+        help_text=_('Specify the type of credential you want to create. Refer to the documentation for details on each type.'),
     )
     managed = models.BooleanField(default=False, editable=False)
     organization = models.ForeignKey(
@@ -103,7 +104,7 @@ class Credential(PasswordFieldsModel, CommonModelNameNotUnique, ResourceMixin):
         related_name='credentials',
     )
     inputs = CredentialInputField(
-        blank=True, default=dict, help_text=_('Enter inputs using either JSON or YAML syntax. ' 'Refer to the documentation for example syntax.')
+        blank=True, default=dict, help_text=_('Enter inputs using either JSON or YAML syntax. Refer to the documentation for example syntax.')
     )
     admin_role = ImplicitRoleField(
         parent_role=[
@@ -195,6 +196,9 @@ class Credential(PasswordFieldsModel, CommonModelNameNotUnique, ResourceMixin):
 
     @cached_property
     def dynamic_input_fields(self):
+        # if the credential is not yet saved we can't access the input_sources
+        if not self.id:
+            return []
         return [obj.input_field_name for obj in self.input_sources.all()]
 
     def _password_field_allows_ask(self, field):
@@ -343,12 +347,12 @@ class CredentialType(CommonModelNameNotUnique):
     managed = models.BooleanField(default=False, editable=False)
     namespace = models.CharField(max_length=1024, null=True, default=None, editable=False)
     inputs = CredentialTypeInputField(
-        blank=True, default=dict, help_text=_('Enter inputs using either JSON or YAML syntax. ' 'Refer to the documentation for example syntax.')
+        blank=True, default=dict, help_text=_('Enter inputs using either JSON or YAML syntax. Refer to the documentation for example syntax.')
     )
     injectors = CredentialTypeInjectorField(
         blank=True,
         default=dict,
-        help_text=_('Enter injectors using either JSON or YAML syntax. ' 'Refer to the documentation for example syntax.'),
+        help_text=_('Enter injectors using either JSON or YAML syntax. Refer to the documentation for example syntax.'),
     )
 
     @classmethod
@@ -602,9 +606,7 @@ ManagedCredentialType(
                 'id': 'become_method',
                 'label': gettext_noop('Privilege Escalation Method'),
                 'type': 'string',
-                'help_text': gettext_noop(
-                    'Specify a method for "become" operations. This is ' 'equivalent to specifying the --become-method ' 'Ansible parameter.'
-                ),
+                'help_text': gettext_noop('Specify a method for "become" operations. This is equivalent to specifying the --become-method Ansible parameter.'),
             },
             {
                 'id': 'become_username',
@@ -746,7 +748,7 @@ ManagedCredentialType(
                 'id': 'host',
                 'label': gettext_noop('Host (Authentication URL)'),
                 'type': 'string',
-                'help_text': gettext_noop('The host to authenticate with.  For example, ' 'https://openstack.business.com/v2.0/'),
+                'help_text': gettext_noop('The host to authenticate with.  For example, https://openstack.business.com/v2.0/'),
             },
             {
                 'id': 'project',
@@ -797,7 +799,7 @@ ManagedCredentialType(
                 'id': 'host',
                 'label': gettext_noop('VCenter Host'),
                 'type': 'string',
-                'help_text': gettext_noop('Enter the hostname or IP address that corresponds ' 'to your VMware vCenter.'),
+                'help_text': gettext_noop('Enter the hostname or IP address that corresponds to your VMware vCenter.'),
             },
             {'id': 'username', 'label': gettext_noop('Username'), 'type': 'string'},
             {
@@ -822,7 +824,7 @@ ManagedCredentialType(
                 'id': 'host',
                 'label': gettext_noop('Satellite 6 URL'),
                 'type': 'string',
-                'help_text': gettext_noop('Enter the URL that corresponds to your Red Hat ' 'Satellite 6 server. For example, https://satellite.example.org'),
+                'help_text': gettext_noop('Enter the URL that corresponds to your Red Hat Satellite 6 server. For example, https://satellite.example.org'),
             },
             {'id': 'username', 'label': gettext_noop('Username'), 'type': 'string'},
             {
@@ -847,7 +849,7 @@ ManagedCredentialType(
                 'id': 'username',
                 'label': gettext_noop('Service Account Email Address'),
                 'type': 'string',
-                'help_text': gettext_noop('The email address assigned to the Google Compute ' 'Engine service account.'),
+                'help_text': gettext_noop('The email address assigned to the Google Compute Engine service account.'),
             },
             {
                 'id': 'project',
@@ -867,7 +869,7 @@ ManagedCredentialType(
                 'format': 'ssh_private_key',
                 'secret': True,
                 'multiline': True,
-                'help_text': gettext_noop('Paste the contents of the PEM file associated ' 'with the service account email.'),
+                'help_text': gettext_noop('Paste the contents of the PEM file associated with the service account email.'),
             },
         ],
         'required': ['username', 'ssh_key_data'],
@@ -885,7 +887,7 @@ ManagedCredentialType(
                 'id': 'subscription',
                 'label': gettext_noop('Subscription ID'),
                 'type': 'string',
-                'help_text': gettext_noop('Subscription ID is an Azure construct, which is ' 'mapped to a username.'),
+                'help_text': gettext_noop('Subscription ID is an Azure construct, which is mapped to a username.'),
             },
             {'id': 'username', 'label': gettext_noop('Username'), 'type': 'string'},
             {
@@ -906,7 +908,7 @@ ManagedCredentialType(
                 'id': 'cloud_environment',
                 'label': gettext_noop('Azure Cloud Environment'),
                 'type': 'string',
-                'help_text': gettext_noop('Environment variable AZURE_CLOUD_ENVIRONMENT when' ' using Azure GovCloud or Azure stack.'),
+                'help_text': gettext_noop('Environment variable AZURE_CLOUD_ENVIRONMENT when using Azure GovCloud or Azure stack.'),
             },
         ],
         'required': ['subscription'],
@@ -1037,7 +1039,7 @@ ManagedCredentialType(
                 'label': gettext_noop('Username'),
                 'type': 'string',
                 'help_text': gettext_noop(
-                    'Red Hat Ansible Automation Platform username id to authenticate as.' 'This should not be set if an OAuth token is being used.'
+                    'Red Hat Ansible Automation Platform username id to authenticate as.This should not be set if an OAuth token is being used.'
                 ),
             },
             {
@@ -1051,7 +1053,7 @@ ManagedCredentialType(
                 'label': gettext_noop('OAuth Token'),
                 'type': 'string',
                 'secret': True,
-                'help_text': gettext_noop('An OAuth token to use to authenticate with.' 'This should not be set if username/password are being used.'),
+                'help_text': gettext_noop('An OAuth token to use to authenticate with.This should not be set if username/password are being used.'),
             },
             {'id': 'verify_ssl', 'label': gettext_noop('Verify SSL'), 'type': 'boolean', 'secret': False},
         ],
@@ -1162,7 +1164,7 @@ ManagedCredentialType(
                 'id': 'auth_url',
                 'label': gettext_noop('Auth Server URL'),
                 'type': 'string',
-                'help_text': gettext_noop('The URL of a Keycloak server token_endpoint, if using ' 'SSO auth.'),
+                'help_text': gettext_noop('The URL of a Keycloak server token_endpoint, if using SSO auth.'),
             },
             {
                 'id': 'token',
@@ -1251,7 +1253,9 @@ class CredentialInputSource(PrimordialModel):
                 backend_kwargs[field_name] = value
 
         backend_kwargs.update(self.metadata)
-        return backend(**backend_kwargs)
+
+        with set_environ(**settings.AWX_TASK_ENV):
+            return backend(**backend_kwargs)
 
     def get_absolute_url(self, request=None):
         view_name = 'api:credential_input_source_detail'

awx/main/models/events.py

@@ -1,8 +1,10 @@
 # -*- coding: utf-8 -*-
 
 import datetime
+from datetime import timezone
 import logging
 from collections import defaultdict
+import time
 
 from django.conf import settings
 from django.core.exceptions import ObjectDoesNotExist
@@ -10,7 +12,7 @@ from django.db import models, DatabaseError
 from django.db.models.functions import Cast
 from django.utils.dateparse import parse_datetime
 from django.utils.text import Truncator
-from django.utils.timezone import utc, now
+from django.utils.timezone import now
 from django.utils.translation import gettext_lazy as _
 from django.utils.encoding import force_str
 
@@ -382,8 +384,17 @@ class BasePlaybookEvent(CreatedModifiedModel):
                         .distinct()
                     )  # noqa
 
-                    job.get_event_queryset().filter(uuid__in=changed).update(changed=True)
-                    job.get_event_queryset().filter(uuid__in=failed).update(failed=True)
+                    # NOTE: we take a set of changed and failed parent uuids because the subquery
+                    # complicates the plan with large event tables causing very long query execution time
+                    changed_start = time.time()
+                    changed_res = job.get_event_queryset().filter(uuid__in=set(changed)).update(changed=True)
+                    failed_start = time.time()
+                    failed_res = job.get_event_queryset().filter(uuid__in=set(failed)).update(failed=True)
+                    logger.debug(
+                        f'Event propagation for job {job.id}: '
+                        f'marked {changed_res} as changed in {failed_start - changed_start:.4f}s, '
+                        f'{failed_res} as failed in {time.time() - failed_start:.4f}s'
+                    )
 
         for field in ('playbook', 'play', 'task', 'role'):
             value = force_str(event_data.get(field, '')).strip()
@@ -422,7 +433,7 @@ class BasePlaybookEvent(CreatedModifiedModel):
             if not isinstance(kwargs['created'], datetime.datetime):
                 kwargs['created'] = parse_datetime(kwargs['created'])
             if not kwargs['created'].tzinfo:
-                kwargs['created'] = kwargs['created'].replace(tzinfo=utc)
+                kwargs['created'] = kwargs['created'].replace(tzinfo=timezone.utc)
         except (KeyError, ValueError):
             kwargs.pop('created', None)
 
@@ -432,7 +443,7 @@ class BasePlaybookEvent(CreatedModifiedModel):
             if not isinstance(kwargs['job_created'], datetime.datetime):
                 kwargs['job_created'] = parse_datetime(kwargs['job_created'])
             if not kwargs['job_created'].tzinfo:
-                kwargs['job_created'] = kwargs['job_created'].replace(tzinfo=utc)
+                kwargs['job_created'] = kwargs['job_created'].replace(tzinfo=timezone.utc)
         except (KeyError, ValueError):
             kwargs.pop('job_created', None)
 
@@ -470,11 +481,11 @@ class JobEvent(BasePlaybookEvent):
     class Meta:
         app_label = 'main'
         ordering = ('pk',)
-        index_together = [
-            ('job', 'job_created', 'event'),
-            ('job', 'job_created', 'uuid'),
-            ('job', 'job_created', 'parent_uuid'),
-            ('job', 'job_created', 'counter'),
+        indexes = [
+            models.Index(fields=['job', 'job_created', 'event']),
+            models.Index(fields=['job', 'job_created', 'uuid']),
+            models.Index(fields=['job', 'job_created', 'parent_uuid']),
+            models.Index(fields=['job', 'job_created', 'counter']),
         ]
 
     id = models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')
@@ -632,10 +643,10 @@ class ProjectUpdateEvent(BasePlaybookEvent):
     class Meta:
         app_label = 'main'
         ordering = ('pk',)
-        index_together = [
-            ('project_update', 'job_created', 'event'),
-            ('project_update', 'job_created', 'uuid'),
-            ('project_update', 'job_created', 'counter'),
+        indexes = [
+            models.Index(fields=['project_update', 'job_created', 'event']),
+            models.Index(fields=['project_update', 'job_created', 'uuid']),
+            models.Index(fields=['project_update', 'job_created', 'counter']),
         ]
 
     id = models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')
@@ -734,7 +745,7 @@ class BaseCommandEvent(CreatedModifiedModel):
             if not isinstance(kwargs['created'], datetime.datetime):
                 kwargs['created'] = parse_datetime(kwargs['created'])
             if not kwargs['created'].tzinfo:
-                kwargs['created'] = kwargs['created'].replace(tzinfo=utc)
+                kwargs['created'] = kwargs['created'].replace(tzinfo=timezone.utc)
         except (KeyError, ValueError):
             kwargs.pop('created', None)
 
@@ -770,10 +781,10 @@ class AdHocCommandEvent(BaseCommandEvent):
     class Meta:
         app_label = 'main'
         ordering = ('-pk',)
-        index_together = [
-            ('ad_hoc_command', 'job_created', 'event'),
-            ('ad_hoc_command', 'job_created', 'uuid'),
-            ('ad_hoc_command', 'job_created', 'counter'),
+        indexes = [
+            models.Index(fields=['ad_hoc_command', 'job_created', 'event']),
+            models.Index(fields=['ad_hoc_command', 'job_created', 'uuid']),
+            models.Index(fields=['ad_hoc_command', 'job_created', 'counter']),
         ]
 
     EVENT_TYPES = [
@@ -875,9 +886,9 @@ class InventoryUpdateEvent(BaseCommandEvent):
     class Meta:
         app_label = 'main'
         ordering = ('-pk',)
-        index_together = [
-            ('inventory_update', 'job_created', 'uuid'),
-            ('inventory_update', 'job_created', 'counter'),
+        indexes = [
+            models.Index(fields=['inventory_update', 'job_created', 'uuid']),
+            models.Index(fields=['inventory_update', 'job_created', 'counter']),
         ]
 
     id = models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')
@@ -920,9 +931,9 @@ class SystemJobEvent(BaseCommandEvent):
     class Meta:
         app_label = 'main'
         ordering = ('-pk',)
-        index_together = [
-            ('system_job', 'job_created', 'uuid'),
-            ('system_job', 'job_created', 'counter'),
+        indexes = [
+            models.Index(fields=['system_job', 'job_created', 'uuid']),
+            models.Index(fields=['system_job', 'job_created', 'counter']),
         ]
 
     id = models.BigAutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')

awx/main/models/ha.py

@@ -12,15 +12,16 @@ 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
+from django.db.models import Sum, Q
 
 import redis
 from solo.models import SingletonModel
 
 # AWX
 from awx import __version__ as awx_application_version
+from awx.main.utils import is_testing
 from awx.api.versioning import reverse
-from awx.main.fields import JSONBlob, ImplicitRoleField
+from awx.main.fields import ImplicitRoleField
 from awx.main.managers import InstanceManager, UUID_DEFAULT
 from awx.main.constants import JOB_FOLDER_PREFIX
 from awx.main.models.base import BaseModel, HasEditsMixin, prevent_search
@@ -70,16 +71,33 @@ class InstanceLink(BaseModel):
         REMOVING = 'removing', _('Removing')
 
     link_state = models.CharField(
-        choices=States.choices, default=States.ESTABLISHED, max_length=16, help_text=_("Indicates the current life cycle stage of this peer link.")
+        choices=States.choices, default=States.ADDING, max_length=16, help_text=_("Indicates the current life cycle stage of this peer link.")
     )
 
     class Meta:
         unique_together = ('source', 'target')
+        ordering = ("id",)
+        constraints = [models.CheckConstraint(check=~models.Q(source=models.F('target')), name='source_and_target_can_not_be_equal')]
 
 
 class Instance(HasPolicyEditsMixin, BaseModel):
     """A model representing an AWX instance running against this database."""
 
+    class Meta:
+        app_label = 'main'
+        ordering = ("hostname",)
+        constraints = [
+            models.UniqueConstraint(
+                fields=["ip_address"],
+                condition=~Q(ip_address=""),  # don't apply to constraint to empty entries
+                name="unique_ip_address_not_empty",
+                violation_error_message=_("Field ip_address must be unique."),
+            )
+        ]
+
+    def __str__(self):
+        return self.hostname
+
     objects = InstanceManager()
 
     # Fields set in instance registration
@@ -87,10 +105,8 @@ class Instance(HasPolicyEditsMixin, BaseModel):
     hostname = models.CharField(max_length=250, unique=True)
     ip_address = models.CharField(
         blank=True,
-        null=True,
-        default=None,
+        default="",
         max_length=50,
-        unique=True,
     )
     # Auto-fields, implementation is different from BaseModel
     created = models.DateTimeField(auto_now_add=True)
@@ -169,16 +185,14 @@ class Instance(HasPolicyEditsMixin, BaseModel):
     )
     listener_port = models.PositiveIntegerField(
         blank=True,
-        default=27199,
-        validators=[MinValueValidator(1), MaxValueValidator(65535)],
+        null=True,
+        default=None,
+        validators=[MinValueValidator(1024), MaxValueValidator(65535)],
         help_text=_("Port that Receptor will listen for incoming connections on."),
     )
 
-    peers = models.ManyToManyField('self', symmetrical=False, through=InstanceLink, through_fields=('source', 'target'))
-
-    class Meta:
-        app_label = 'main'
-        ordering = ("hostname",)
+    peers = models.ManyToManyField('self', symmetrical=False, through=InstanceLink, through_fields=('source', 'target'), related_name='peers_from')
+    peers_from_control_nodes = models.BooleanField(default=False, help_text=_("If True, control plane cluster nodes should automatically peer to it."))
 
     POLICY_FIELDS = frozenset(('managed_by_policy', 'hostname', 'capacity_adjustment'))
 
@@ -279,6 +293,7 @@ class Instance(HasPolicyEditsMixin, BaseModel):
         return update_fields
 
     def set_capacity_value(self):
+        old_val = self.capacity
         """Sets capacity according to capacity adjustment rule (no save)"""
         if self.enabled and self.node_type != 'hop':
             lower_cap = min(self.mem_capacity, self.cpu_capacity)
@@ -286,6 +301,7 @@ class Instance(HasPolicyEditsMixin, BaseModel):
             self.capacity = lower_cap + (higher_cap - lower_cap) * self.capacity_adjustment
         else:
             self.capacity = 0
+        return int(self.capacity) != int(old_val)  # return True if value changed
 
     def refresh_capacity_fields(self):
         """Update derived capacity fields from cpu and memory (no save)"""
@@ -406,7 +422,7 @@ class InstanceGroup(HasPolicyEditsMixin, BaseModel, RelatedJobsMixin, ResourceMi
     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(
+    policy_instance_list = models.JSONField(
         default=list, blank=True, help_text=_("List of exact-match Instances that will always be automatically assigned to this group")
     )
 
@@ -464,21 +480,50 @@ def on_instance_group_saved(sender, instance, created=False, raw=False, **kwargs
         instance.set_default_policy_fields()
 
 
+def schedule_write_receptor_config(broadcast=True):
+    from awx.main.tasks.receptor import write_receptor_config  # prevents circular import
+
+    # broadcast to all control instances to update their receptor configs
+    if broadcast:
+        connection.on_commit(lambda: write_receptor_config.apply_async(queue='tower_broadcast_all'))
+    else:
+        if not is_testing():
+            write_receptor_config()  # just run locally
+
+
 @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,):
+    '''
+    Here we link control nodes to hop or execution nodes based on the
+    peers_from_control_nodes field.
+    write_receptor_config should be called on each control node when:
+    1. new node is created with peers_from_control_nodes enabled
+    2. a node changes its value of peers_from_control_nodes
+    3. a new control node comes online and has instances to peer to
+    '''
+    if created and settings.IS_K8S and instance.node_type in [Instance.Types.CONTROL, Instance.Types.HYBRID]:
+        inst = Instance.objects.filter(peers_from_control_nodes=True)
+        if set(instance.peers.all()) != set(inst):
+            instance.peers.set(inst)
+            schedule_write_receptor_config(broadcast=False)
+
+    if settings.IS_K8S and instance.node_type in [Instance.Types.HOP, 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'))
+        else:
+            control_instances = set(Instance.objects.filter(node_type__in=[Instance.Types.CONTROL, Instance.Types.HYBRID]))
+            if instance.peers_from_control_nodes:
+                if (control_instances & set(instance.peers_from.all())) != set(control_instances):
+                    instance.peers_from.add(*control_instances)
+                    schedule_write_receptor_config()  # keep method separate to make pytest mocking easier
+            else:
+                if set(control_instances) & set(instance.peers_from.all()):
+                    instance.peers_from.remove(*control_instances)
+                    schedule_write_receptor_config()
 
     if created or instance.has_policy_changes():
         schedule_policy_task()
@@ -493,6 +538,8 @@ def on_instance_group_deleted(sender, instance, using, **kwargs):
 @receiver(post_delete, sender=Instance)
 def on_instance_deleted(sender, instance, using, **kwargs):
     schedule_policy_task()
+    if settings.IS_K8S and instance.node_type in (Instance.Types.EXECUTION, Instance.Types.HOP) and instance.peers_from_control_nodes:
+        schedule_write_receptor_config()
 
 
 class UnifiedJobTemplateInstanceGroupMembership(models.Model):

awx/main/models/inventory.py

@@ -106,28 +106,28 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
     has_active_failures = models.BooleanField(
         default=False,
         editable=False,
-        help_text=_('This field is deprecated and will be removed in a future release. ' 'Flag indicating whether any hosts in this inventory have failed.'),
+        help_text=_('This field is deprecated and will be removed in a future release. Flag indicating whether any hosts in this inventory have failed.'),
     )
     total_hosts = models.PositiveIntegerField(
         default=0,
         editable=False,
-        help_text=_('This field is deprecated and will be removed in a future release. ' 'Total number of hosts in this inventory.'),
+        help_text=_('This field is deprecated and will be removed in a future release. Total number of hosts in this inventory.'),
     )
     hosts_with_active_failures = models.PositiveIntegerField(
         default=0,
         editable=False,
-        help_text=_('This field is deprecated and will be removed in a future release. ' 'Number of hosts in this inventory with active failures.'),
+        help_text=_('This field is deprecated and will be removed in a future release. Number of hosts in this inventory with active failures.'),
     )
     total_groups = models.PositiveIntegerField(
         default=0,
         editable=False,
-        help_text=_('This field is deprecated and will be removed in a future release. ' 'Total number of groups in this inventory.'),
+        help_text=_('This field is deprecated and will be removed in a future release. Total number of groups in this inventory.'),
     )
     has_inventory_sources = models.BooleanField(
         default=False,
         editable=False,
         help_text=_(
-            'This field is deprecated and will be removed in a future release. ' 'Flag indicating whether this inventory has any external inventory sources.'
+            'This field is deprecated and will be removed in a future release. Flag indicating whether this inventory has any external inventory sources.'
         ),
     )
     total_inventory_sources = models.PositiveIntegerField(
@@ -424,7 +424,7 @@ class Inventory(CommonModelNameNotUnique, ResourceMixin, RelatedJobsMixin):
             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))
+        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):
         connection.on_commit(
@@ -899,18 +899,18 @@ class HostMetric(models.Model):
 
             last_automation_before = now() - dateutil.relativedelta.relativedelta(months=months_ago)
 
-            logger.info(f'Cleanup [HostMetric]: soft-deleting records last automated before {last_automation_before}')
+            logger.info(f'cleanup_host_metrics: soft-deleting records last automated before {last_automation_before}')
             HostMetric.active_objects.filter(last_automation__lt=last_automation_before).update(
                 deleted=True, deleted_counter=models.F('deleted_counter') + 1, last_deleted=now()
             )
             settings.CLEANUP_HOST_METRICS_LAST_TS = now()
         except (TypeError, ValueError):
-            logger.error(f"Cleanup [HostMetric]: months_ago({months_ago}) has to be a positive integer value")
+            logger.error(f"cleanup_host_metrics: months_ago({months_ago}) has to be a positive integer value")
 
 
 class HostMetricSummaryMonthly(models.Model):
     """
-    HostMetric summaries computed by scheduled task <TODO> monthly
+    HostMetric summaries computed by scheduled task 'awx.main.tasks.system.host_metric_summary_monthly' monthly
     """
 
     date = models.DateField(unique=True)
@@ -1055,16 +1055,16 @@ class InventorySourceOptions(BaseModel):
             # the actual inventory source being used (Amazon requires Amazon
             # credentials; Rackspace requires Rackspace credentials; etc...)
             if source.replace('ec2', 'aws') != cred.kind:
-                return _('Cloud-based inventory sources (such as %s) require ' 'credentials for the matching cloud service.') % source
+                return _('Cloud-based inventory sources (such as %s) require credentials for the matching cloud service.') % source
         # Allow an EC2 source to omit the credential.  If Tower is running on
         # an EC2 instance with an IAM Role assigned, boto will use credentials
         # from the instance metadata instead of those explicitly provided.
         elif source in CLOUD_PROVIDERS and source != 'ec2':
             return _('Credential is required for a cloud source.')
         elif source == 'custom' and cred and cred.credential_type.kind in ('scm', 'ssh', 'insights', 'vault'):
-            return _('Credentials of type machine, source control, insights and vault are ' 'disallowed for custom inventory sources.')
+            return _('Credentials of type machine, source control, insights and vault are disallowed for custom inventory sources.')
         elif source == 'scm' and cred and cred.credential_type.kind in ('insights', 'vault'):
-            return _('Credentials of type insights and vault are ' 'disallowed for scm inventory sources.')
+            return _('Credentials of type insights and vault are disallowed for scm inventory sources.')
         return None
 
     def get_cloud_credential(self):
@@ -1479,8 +1479,6 @@ class PluginFileInjector(object):
     def build_env(self, inventory_update, env, private_data_dir, private_data_files):
         injector_env = self.get_plugin_env(inventory_update, private_data_dir, private_data_files)
         env.update(injector_env)
-        # Preserves current behavior for Ansible change in default planned for 2.10
-        env['ANSIBLE_TRANSFORM_INVALID_GROUP_CHARS'] = 'never'
         # All CLOUD_PROVIDERS sources implement as inventory plugin from collection
         env['ANSIBLE_INVENTORY_ENABLED'] = 'auto'
         return env
@@ -1625,6 +1623,7 @@ class rhv(PluginFileInjector):
     collection = 'ovirt'
     downstream_namespace = 'redhat'
     downstream_collection = 'rhv'
+    use_fqcn = True
 
 
 class satellite6(PluginFileInjector):

awx/main/models/jobs.py

@@ -101,7 +101,7 @@ class JobOptions(BaseModel):
         max_length=1024,
         default='',
         blank=True,
-        help_text=_('Branch to use in job run. Project default used if blank. ' 'Only allowed if project allow_override field is set to true.'),
+        help_text=_('Branch to use in job run. Project default used if blank. Only allowed if project allow_override field is set to true.'),
     )
     forks = models.PositiveIntegerField(
         blank=True,
@@ -253,7 +253,7 @@ class JobTemplate(UnifiedJobTemplate, JobOptions, SurveyJobTemplateMixin, Resour
     job_slice_count = models.PositiveIntegerField(
         blank=True,
         default=1,
-        help_text=_("The number of jobs to slice into at runtime. " "Will cause the Job Template to launch a workflow if value is greater than 1."),
+        help_text=_("The number of jobs to slice into at runtime. Will cause the Job Template to launch a workflow if value is greater than 1."),
     )
 
     admin_role = ImplicitRoleField(parent_role=['organization.job_template_admin_role'])
@@ -596,12 +596,12 @@ class Job(UnifiedJob, JobOptions, SurveyJobMixin, JobNotificationMixin, TaskMana
     job_slice_number = models.PositiveIntegerField(
         blank=True,
         default=0,
-        help_text=_("If part of a sliced job, the ID of the inventory slice operated on. " "If not part of sliced job, parameter is not used."),
+        help_text=_("If part of a sliced job, the ID of the inventory slice operated on. If not part of sliced job, parameter is not used."),
     )
     job_slice_count = models.PositiveIntegerField(
         blank=True,
         default=1,
-        help_text=_("If ran as part of sliced jobs, the total number of slices. " "If 1, job is not part of a sliced job."),
+        help_text=_("If ran as part of sliced jobs, the total number of slices. If 1, job is not part of a sliced job."),
     )
 
     def _get_parent_field_name(self):
@@ -883,7 +883,7 @@ class LaunchTimeConfigBase(BaseModel):
     )
     # All standard fields are stored in this dictionary field
     # This is a solution to the nullable CharField problem, specific to prompting
-    char_prompts = JSONBlob(default=dict, blank=True)
+    char_prompts = models.JSONField(default=dict, blank=True)
 
     # Define fields that are not really fields, but alias to char_prompts lookups
     limit = NullablePromptPseudoField('limit')
@@ -960,7 +960,7 @@ class LaunchTimeConfig(LaunchTimeConfigBase):
     # Special case prompting fields, even more special than the other ones
     extra_data = JSONBlob(default=dict, blank=True)
     survey_passwords = prevent_search(
-        JSONBlob(
+        models.JSONField(
             default=dict,
             editable=False,
             blank=True,

awx/main/models/mixins.py

@@ -24,7 +24,7 @@ from awx.main.utils import parse_yaml_or_json, get_custom_venv_choices, get_lice
 from awx.main.utils.execution_environments import get_default_execution_environment
 from awx.main.utils.encryption import decrypt_value, get_encryption_key, is_encrypted
 from awx.main.utils.polymorphic import build_polymorphic_ctypes_map
-from awx.main.fields import AskForField, JSONBlob
+from awx.main.fields import AskForField
 from awx.main.constants import ACTIVE_STATES
 
 
@@ -103,7 +103,7 @@ class SurveyJobTemplateMixin(models.Model):
     survey_enabled = models.BooleanField(
         default=False,
     )
-    survey_spec = prevent_search(JSONBlob(default=dict, blank=True))
+    survey_spec = prevent_search(models.JSONField(default=dict, blank=True))
 
     ask_inventory_on_launch = AskForField(
         blank=True,
@@ -392,7 +392,7 @@ class SurveyJobMixin(models.Model):
         abstract = True
 
     survey_passwords = prevent_search(
-        JSONBlob(
+        models.JSONField(
             default=dict,
             editable=False,
             blank=True,
@@ -675,4 +675,4 @@ class WebhookMixin(models.Model):
         if response.status_code < 400:
             logger.debug("Webhook status update sent.")
         else:
-            logger.error("Posting webhook status failed, code: {}\n" "{}\n" "Payload sent: {}".format(response.status_code, response.text, json.dumps(data)))
+            logger.error("Posting webhook status failed, code: {}\n" "{}\nPayload sent: {}".format(response.status_code, response.text, json.dumps(data)))

awx/main/models/notifications.py

@@ -17,7 +17,6 @@ from jinja2.exceptions import TemplateSyntaxError, UndefinedError, SecurityError
 
 # AWX
 from awx.api.versioning import reverse
-from awx.main.fields import JSONBlob
 from awx.main.models.base import CommonModelNameNotUnique, CreatedModifiedModel, prevent_search
 from awx.main.utils import encrypt_field, decrypt_field, set_environ
 from awx.main.notifications.email_backend import CustomEmailBackend
@@ -69,12 +68,12 @@ class NotificationTemplate(CommonModelNameNotUnique):
         choices=NOTIFICATION_TYPE_CHOICES,
     )
 
-    notification_configuration = prevent_search(JSONBlob(default=dict))
+    notification_configuration = prevent_search(models.JSONField(default=dict))
 
     def default_messages():
         return {'started': None, 'success': None, 'error': None, 'workflow_approval': None}
 
-    messages = JSONBlob(null=True, blank=True, default=default_messages, help_text=_('Optional custom messages for notification template.'))
+    messages = models.JSONField(null=True, blank=True, default=default_messages, help_text=_('Optional custom messages for notification template.'))
 
     def has_message(self, condition):
         potential_template = self.messages.get(condition, {})
@@ -236,7 +235,7 @@ class Notification(CreatedModifiedModel):
         default='',
         editable=False,
     )
-    body = JSONBlob(default=dict, blank=True)
+    body = models.JSONField(default=dict, blank=True)
 
     def get_absolute_url(self, request=None):
         return reverse('api:notification_detail', kwargs={'pk': self.pk}, request=request)
@@ -284,7 +283,7 @@ class JobNotificationMixin(object):
         'workflow_url',
         'scm_branch',
         'artifacts',
-        {'host_status_counts': ['skipped', 'ok', 'changed', 'failed', 'failures', 'dark' 'processed', 'rescued', 'ignored']},
+        {'host_status_counts': ['skipped', 'ok', 'changed', 'failed', 'failures', 'dark', 'processed', 'rescued', 'ignored']},
         {
             'summary_fields': [
                 {

awx/main/models/projects.py

@@ -33,7 +33,7 @@ from awx.main.models.mixins import ResourceMixin, TaskManagerProjectUpdateMixin,
 from awx.main.utils import update_scm_url, polymorphic
 from awx.main.utils.ansible import skip_directory, could_be_inventory, could_be_playbook
 from awx.main.utils.execution_environments import get_control_plane_execution_environment
-from awx.main.fields import ImplicitRoleField, JSONBlob
+from awx.main.fields import ImplicitRoleField
 from awx.main.models.rbac import (
     ROLE_SINGLETON_SYSTEM_ADMINISTRATOR,
     ROLE_SINGLETON_SYSTEM_AUDITOR,
@@ -74,7 +74,7 @@ class ProjectOptions(models.Model):
             return []
 
     local_path = models.CharField(
-        max_length=1024, blank=True, help_text=_('Local path (relative to PROJECTS_ROOT) containing ' 'playbooks and related files for this project.')
+        max_length=1024, blank=True, help_text=_('Local path (relative to PROJECTS_ROOT) containing playbooks and related files for this project.')
     )
 
     scm_type = models.CharField(
@@ -276,11 +276,11 @@ class Project(UnifiedJobTemplate, ProjectOptions, ResourceMixin, CustomVirtualEn
     scm_update_cache_timeout = models.PositiveIntegerField(
         default=0,
         blank=True,
-        help_text=_('The number of seconds after the last project update ran that a new ' 'project update will be launched as a job dependency.'),
+        help_text=_('The number of seconds after the last project update ran that a new project update will be launched as a job dependency.'),
     )
     allow_override = models.BooleanField(
         default=False,
-        help_text=_('Allow changing the SCM branch or revision in a job template ' 'that uses this project.'),
+        help_text=_('Allow changing the SCM branch or revision in a job template that uses this project.'),
     )
 
     # credential (keys) used to validate content signature
@@ -303,7 +303,7 @@ class Project(UnifiedJobTemplate, ProjectOptions, ResourceMixin, CustomVirtualEn
         help_text=_('The last revision fetched by a project update'),
     )
 
-    playbook_files = JSONBlob(
+    playbook_files = models.JSONField(
         default=list,
         blank=True,
         editable=False,
@@ -311,7 +311,7 @@ class Project(UnifiedJobTemplate, ProjectOptions, ResourceMixin, CustomVirtualEn
         help_text=_('List of playbooks found in the project'),
     )
 
-    inventory_files = JSONBlob(
+    inventory_files = models.JSONField(
         default=list,
         blank=True,
         editable=False,
@@ -479,7 +479,7 @@ class Project(UnifiedJobTemplate, ProjectOptions, ResourceMixin, CustomVirtualEn
         RunProjectUpdate/RunInventoryUpdate.
         """
 
-        if self.status not in ('error', 'failed'):
+        if self.status not in ('error', 'failed') or self.scm_update_on_launch:
             return None
 
         latest_update = self.project_updates.last()

awx/main/models/rbac.py

@@ -141,7 +141,7 @@ class Role(models.Model):
         app_label = 'main'
         verbose_name_plural = _('roles')
         db_table = 'main_rbac_roles'
-        index_together = [("content_type", "object_id")]
+        indexes = [models.Index(fields=["content_type", "object_id"])]
         ordering = ("content_type", "object_id")
 
     role_field = models.TextField(null=False)
@@ -447,10 +447,10 @@ class RoleAncestorEntry(models.Model):
         app_label = 'main'
         verbose_name_plural = _('role_ancestors')
         db_table = 'main_rbac_role_ancestors'
-        index_together = [
-            ("ancestor", "content_type_id", "object_id"),  # used by get_roles_on_resource
-            ("ancestor", "content_type_id", "role_field"),  # used by accessible_objects
-            ("ancestor", "descendent"),  # used by rebuild_role_ancestor_list in the NOT EXISTS clauses.
+        indexes = [
+            models.Index(fields=["ancestor", "content_type_id", "object_id"]),  # used by get_roles_on_resource
+            models.Index(fields=["ancestor", "content_type_id", "role_field"]),  # used by accessible_objects
+            models.Index(fields=["ancestor", "descendent"]),  # used by rebuild_role_ancestor_list in the NOT EXISTS clauses.
         ]
 
     descendent = models.ForeignKey(Role, null=False, on_delete=models.CASCADE, related_name='+')

awx/main/models/unified_jobs.py

@@ -55,7 +55,7 @@ from awx.main.utils import polymorphic
 from awx.main.constants import ACTIVE_STATES, CAN_CANCEL, JOB_VARIABLE_PREFIXES
 from awx.main.redact import UriCleaner, REPLACE_STR
 from awx.main.consumers import emit_channel_notification
-from awx.main.fields import AskForField, OrderedManyToManyField, JSONBlob
+from awx.main.fields import AskForField, OrderedManyToManyField
 
 __all__ = ['UnifiedJobTemplate', 'UnifiedJob', 'StdoutMaxBytesExceeded']
 
@@ -668,7 +668,7 @@ class UnifiedJob(
         editable=False,
     )
     job_env = prevent_search(
-        JSONBlob(
+        models.JSONField(
             default=dict,
             blank=True,
             editable=False,
@@ -1137,11 +1137,6 @@ class UnifiedJob(
                     if total > max_supported:
                         raise StdoutMaxBytesExceeded(total, max_supported)
 
-                # psycopg2's copy_expert writes bytes, but callers of this
-                # function assume a str-based fd will be returned; decode
-                # .write() calls on the fly to maintain this interface
-                _write = fd.write
-                fd.write = lambda s: _write(smart_str(s))
                 tbl = self._meta.db_table + 'event'
                 created_by_cond = ''
                 if self.has_unpartitioned_events:
@@ -1150,7 +1145,12 @@ class UnifiedJob(
                     created_by_cond = f"job_created='{self.created.isoformat()}' AND "
 
                 sql = f"copy (select stdout from {tbl} where {created_by_cond}{self.event_parent_key}={self.id} and stdout != '' order by start_line) to stdout"  # nosql
-                cursor.copy_expert(sql, fd)
+                # psycopg3's copy writes bytes, but callers of this
+                # function assume a str-based fd will be returned; decode
+                # .write() calls on the fly to maintain this interface
+                with cursor.copy(sql) as copy:
+                    while data := copy.read():
+                        fd.write(smart_str(bytes(data)))
 
                 if hasattr(fd, 'name'):
                     # If we're dealing with a physical file, use `sed` to clean

awx/main/models/workflow.py

@@ -82,7 +82,7 @@ class WorkflowNodeBase(CreatedModifiedModel, LaunchTimeConfig):
         related_name='%(class)ss_always',
     )
     all_parents_must_converge = models.BooleanField(
-        default=False, help_text=_("If enabled then the node will only run if all of the parent nodes " "have met the criteria to reach this node")
+        default=False, help_text=_("If enabled then the node will only run if all of the parent nodes have met the criteria to reach this node")
     )
     unified_job_template = models.ForeignKey(
         'UnifiedJobTemplate',
@@ -181,7 +181,7 @@ class WorkflowJobTemplateNode(WorkflowNodeBase):
         max_length=512,
         default=uuid4,
         blank=False,
-        help_text=_('An identifier for this node that is unique within its workflow. ' 'It is copied to workflow job nodes corresponding to this node.'),
+        help_text=_('An identifier for this node that is unique within its workflow. It is copied to workflow job nodes corresponding to this node.'),
     )
     instance_groups = OrderedManyToManyField(
         'InstanceGroup',
@@ -334,7 +334,7 @@ class WorkflowJobNode(WorkflowNodeBase):
             accepted_fields, ignored_fields, errors = ujt_obj._accept_or_ignore_job_kwargs(**node_prompts_data)
             if errors:
                 logger.info(
-                    _('Bad launch configuration starting template {template_pk} as part of ' 'workflow {workflow_pk}. Errors:\n{error_text}').format(
+                    _('Bad launch configuration starting template {template_pk} as part of workflow {workflow_pk}. Errors:\n{error_text}').format(
                         template_pk=ujt_obj.pk, workflow_pk=self.pk, error_text=errors
                     )
                 )
@@ -647,7 +647,7 @@ class WorkflowJob(UnifiedJob, WorkflowJobOptions, SurveyJobMixin, JobNotificatio
         null=True,
         default=None,
         on_delete=models.SET_NULL,
-        help_text=_("If automatically created for a sliced job run, the job template " "the workflow job was created from."),
+        help_text=_("If automatically created for a sliced job run, the job template the workflow job was created from."),
     )
     is_sliced_job = models.BooleanField(default=False)
     is_bulk_job = models.BooleanField(default=False)
@@ -661,7 +661,11 @@ class WorkflowJob(UnifiedJob, WorkflowJobOptions, SurveyJobMixin, JobNotificatio
 
     @property
     def event_processing_finished(self):
-        return True
+        return True  # workflow jobs do not have events
+
+    @property
+    def has_unpartitioned_events(self):
+        return False  # workflow jobs do not have events
 
     def _get_parent_field_name(self):
         if self.job_template_id:
@@ -714,7 +718,7 @@ class WorkflowJob(UnifiedJob, WorkflowJobOptions, SurveyJobMixin, JobNotificatio
         wj = self.get_workflow_job()
         while wj and wj.workflow_job_template_id:
             if wj.pk in wj_ids:
-                logger.critical('Cycles detected in the workflow jobs graph, ' 'this is not normal and suggests task manager degeneracy.')
+                logger.critical('Cycles detected in the workflow jobs graph, this is not normal and suggests task manager degeneracy.')
                 break
             wj_ids.add(wj.pk)
             ancestors.append(wj.workflow_job_template)
@@ -914,7 +918,11 @@ class WorkflowApproval(UnifiedJob, JobNotificationMixin):
 
     @property
     def event_processing_finished(self):
-        return True
+        return True  # approval jobs do not have events
+
+    @property
+    def has_unpartitioned_events(self):
+        return False  # approval jobs do not have events
 
     def send_approval_notification(self, approval_status):
         from awx.main.tasks.system import send_notifications  # avoid circular import

awx/main/notifications/custom_notification_base.py

@@ -8,7 +8,7 @@ class CustomNotificationBase(object):
 
     DEFAULT_APPROVAL_RUNNING_MSG = 'The approval node "{{ approval_node_name }}" needs review. This node can be viewed at: {{ workflow_url }}'
     DEFAULT_APPROVAL_RUNNING_BODY = (
-        'The approval node "{{ approval_node_name }}" needs review. ' 'This approval node can be viewed at: {{ workflow_url }}\n\n{{ job_metadata }}'
+        'The approval node "{{ approval_node_name }}" needs review. This approval node can be viewed at: {{ workflow_url }}\n\n{{ job_metadata }}'
     )
 
     DEFAULT_APPROVAL_APPROVED_MSG = 'The approval node "{{ approval_node_name }}" was approved. {{ workflow_url }}'

awx/main/notifications/webhook_backend.py

@@ -32,7 +32,7 @@ class WebhookBackend(AWXBaseEmailBackend, CustomNotificationBase):
         "success": {"body": DEFAULT_BODY},
         "error": {"body": DEFAULT_BODY},
         "workflow_approval": {
-            "running": {"body": '{"body": "The approval node \\"{{ approval_node_name }}\\" needs review. ' 'This node can be viewed at: {{ workflow_url }}"}'},
+            "running": {"body": '{"body": "The approval node \\"{{ approval_node_name }}\\" needs review. This node can be viewed at: {{ workflow_url }}"}'},
             "approved": {"body": '{"body": "The approval node \\"{{ approval_node_name }}\\" was approved. {{ workflow_url }}"}'},
             "timed_out": {"body": '{"body": "The approval node \\"{{ approval_node_name }}\\" has timed out. {{ workflow_url }}"}'},
             "denied": {"body": '{"body": "The approval node \\"{{ approval_node_name }}\\" was denied. {{ workflow_url }}"}'},

awx/main/registrar.py

@@ -3,8 +3,6 @@
 
 from django.db.models.signals import pre_save, post_save, pre_delete, m2m_changed
 
-from taggit.managers import TaggableManager
-
 
 class ActivityStreamRegistrar(object):
     def __init__(self):
@@ -21,8 +19,6 @@ class ActivityStreamRegistrar(object):
             pre_delete.connect(activity_stream_delete, sender=model, dispatch_uid=str(self.__class__) + str(model) + "_delete")
 
             for m2mfield in model._meta.many_to_many:
-                if isinstance(m2mfield, TaggableManager):
-                    continue  # Special case for taggit app
                 try:
                     m2m_attr = getattr(model, m2mfield.name)
                     m2m_changed.connect(

awx/main/scheduler/task_manager.py

@@ -25,7 +25,6 @@ from awx.main.models import (
     InventoryUpdate,
     Job,
     Project,
-    ProjectUpdate,
     UnifiedJob,
     WorkflowApproval,
     WorkflowJob,
@@ -102,27 +101,33 @@ class TaskBase:
 
     def record_aggregate_metrics(self, *args):
         if not is_testing():
-            # increment task_manager_schedule_calls regardless if the other
-            # metrics are recorded
-            s_metrics.Metrics(auto_pipe_execute=True).inc(f"{self.prefix}__schedule_calls", 1)
-            # Only record metrics if the last time recording was more
-            # than SUBSYSTEM_METRICS_TASK_MANAGER_RECORD_INTERVAL ago.
-            # Prevents a short-duration task manager that runs directly after a
-            # long task manager to override useful metrics.
-            current_time = time.time()
-            time_last_recorded = current_time - self.subsystem_metrics.decode(f"{self.prefix}_recorded_timestamp")
-            if time_last_recorded > settings.SUBSYSTEM_METRICS_TASK_MANAGER_RECORD_INTERVAL:
-                logger.debug(f"recording {self.prefix} metrics, last recorded {time_last_recorded} seconds ago")
-                self.subsystem_metrics.set(f"{self.prefix}_recorded_timestamp", current_time)
-                self.subsystem_metrics.pipe_execute()
-            else:
-                logger.debug(f"skipping recording {self.prefix} metrics, last recorded {time_last_recorded} seconds ago")
+            try:
+                # increment task_manager_schedule_calls regardless if the other
+                # metrics are recorded
+                s_metrics.Metrics(auto_pipe_execute=True).inc(f"{self.prefix}__schedule_calls", 1)
+                # Only record metrics if the last time recording was more
+                # than SUBSYSTEM_METRICS_TASK_MANAGER_RECORD_INTERVAL ago.
+                # Prevents a short-duration task manager that runs directly after a
+                # long task manager to override useful metrics.
+                current_time = time.time()
+                time_last_recorded = current_time - self.subsystem_metrics.decode(f"{self.prefix}_recorded_timestamp")
+                if time_last_recorded > settings.SUBSYSTEM_METRICS_TASK_MANAGER_RECORD_INTERVAL:
+                    logger.debug(f"recording {self.prefix} metrics, last recorded {time_last_recorded} seconds ago")
+                    self.subsystem_metrics.set(f"{self.prefix}_recorded_timestamp", current_time)
+                    self.subsystem_metrics.pipe_execute()
+                else:
+                    logger.debug(f"skipping recording {self.prefix} metrics, last recorded {time_last_recorded} seconds ago")
+            except Exception:
+                logger.exception(f"Error saving metrics for {self.prefix}")
 
     def record_aggregate_metrics_and_exit(self, *args):
         self.record_aggregate_metrics()
         sys.exit(1)
 
     def schedule(self):
+        # Always be able to restore the original signal handler if we finish
+        original_sigusr1 = signal.getsignal(signal.SIGUSR1)
+
         # Lock
         with task_manager_bulk_reschedule():
             with advisory_lock(f"{self.prefix}_lock", wait=False) as acquired:
@@ -131,9 +136,14 @@ class TaskBase:
                         logger.debug(f"Not running {self.prefix} scheduler, another task holds lock")
                         return
                     logger.debug(f"Starting {self.prefix} Scheduler")
-                    # if sigterm due to timeout, still record metrics
-                    signal.signal(signal.SIGTERM, self.record_aggregate_metrics_and_exit)
-                    self._schedule()
+                    # if sigusr1 due to timeout, still record metrics
+                    signal.signal(signal.SIGUSR1, self.record_aggregate_metrics_and_exit)
+                    try:
+                        self._schedule()
+                    finally:
+                        # Reset the signal handler back to the default just in case anything
+                        # else uses the same signal for other purposes
+                        signal.signal(signal.SIGUSR1, original_sigusr1)
                     commit_start = time.time()
 
                 if self.prefix == "task_manager":
@@ -154,7 +164,6 @@ class WorkflowManager(TaskBase):
                 logger.warning("Workflow manager has reached time out while processing running workflows, exiting loop early")
                 ScheduleWorkflowManager().schedule()
                 # Do not process any more workflow jobs. Stop here.
-                # Maybe we should schedule another WorkflowManager run
                 break
             dag = WorkflowDAG(workflow_job)
             status_changed = False
@@ -169,8 +178,8 @@ class WorkflowManager(TaskBase):
                     workflow_job.save(update_fields=['status', 'start_args'])
                     status_changed = True
             else:
-                workflow_nodes = dag.mark_dnr_nodes()
-                WorkflowJobNode.objects.bulk_update(workflow_nodes, ['do_not_run'])
+                dnr_nodes = dag.mark_dnr_nodes()
+                WorkflowJobNode.objects.bulk_update(dnr_nodes, ['do_not_run'])
                 # If workflow is now done, we do special things to mark it as done.
                 is_done = dag.is_workflow_done()
                 if is_done:
@@ -250,6 +259,7 @@ class WorkflowManager(TaskBase):
                         job.status = 'failed'
                         job.save(update_fields=['status', 'job_explanation'])
                         job.websocket_emit_status('failed')
+                        ScheduleWorkflowManager().schedule()
 
                     # TODO: should we emit a status on the socket here similar to tasks.py awx_periodic_scheduler() ?
                     # emit_websocket_notification('/socket.io/jobs', '', dict(id=))
@@ -270,184 +280,115 @@ class WorkflowManager(TaskBase):
 class DependencyManager(TaskBase):
     def __init__(self):
         super().__init__(prefix="dependency_manager")
+        self.all_projects = {}
+        self.all_inventory_sources = {}
 
-    def create_project_update(self, task, project_id=None):
-        if project_id is None:
-            project_id = task.project_id
-        project_task = Project.objects.get(id=project_id).create_project_update(_eager_fields=dict(launch_type='dependency'))
-
-        # Project created 1 seconds behind
-        project_task.created = task.created - timedelta(seconds=1)
-        project_task.status = 'pending'
-        project_task.save()
-        logger.debug('Spawned {} as dependency of {}'.format(project_task.log_format, task.log_format))
-        return project_task
-
-    def create_inventory_update(self, task, inventory_source_task):
-        inventory_task = InventorySource.objects.get(id=inventory_source_task.id).create_inventory_update(_eager_fields=dict(launch_type='dependency'))
-
-        inventory_task.created = task.created - timedelta(seconds=2)
-        inventory_task.status = 'pending'
-        inventory_task.save()
-        logger.debug('Spawned {} as dependency of {}'.format(inventory_task.log_format, task.log_format))
-
-        return inventory_task
-
-    def add_dependencies(self, task, dependencies):
-        with disable_activity_stream():
-            task.dependent_jobs.add(*dependencies)
-
-    def get_inventory_source_tasks(self):
+    def cache_projects_and_sources(self, task_list):
+        project_ids = set()
         inventory_ids = set()
-        for task in self.all_tasks:
+        for task in task_list:
             if isinstance(task, Job):
-                inventory_ids.add(task.inventory_id)
-        self.all_inventory_sources = [invsrc for invsrc in InventorySource.objects.filter(inventory_id__in=inventory_ids, update_on_launch=True)]
+                if task.project_id:
+                    project_ids.add(task.project_id)
+                if task.inventory_id:
+                    inventory_ids.add(task.inventory_id)
+            elif isinstance(task, InventoryUpdate):
+                if task.inventory_source and task.inventory_source.source_project_id:
+                    project_ids.add(task.inventory_source.source_project_id)
 
-    def get_latest_inventory_update(self, inventory_source):
-        latest_inventory_update = InventoryUpdate.objects.filter(inventory_source=inventory_source).order_by("-created")
-        if not latest_inventory_update.exists():
-            return None
-        return latest_inventory_update.first()
+        for proj in Project.objects.filter(id__in=project_ids, scm_update_on_launch=True):
+            self.all_projects[proj.id] = proj
 
-    def should_update_inventory_source(self, job, latest_inventory_update):
-        now = tz_now()
+        for invsrc in InventorySource.objects.filter(inventory_id__in=inventory_ids, update_on_launch=True):
+            self.all_inventory_sources.setdefault(invsrc.inventory_id, [])
+            self.all_inventory_sources[invsrc.inventory_id].append(invsrc)
 
-        if latest_inventory_update is None:
+    @staticmethod
+    def should_update_again(update, cache_timeout):
+        '''
+        If it has never updated, we need to update
+        If there is already an update in progress then we do not need to a new create one
+        If the last update failed, we always need to try and update again
+        If current time is more than cache_timeout after last update, then we need a new one
+        '''
+        if (update is None) or (update.status in ['failed', 'canceled', 'error']):
             return True
-        '''
-        If there's already a inventory update utilizing this job that's about to run
-        then we don't need to create one
-        '''
-        if latest_inventory_update.status in ['waiting', 'pending', 'running']:
+        if update.status in ['waiting', 'pending', 'running']:
             return False
 
-        timeout_seconds = timedelta(seconds=latest_inventory_update.inventory_source.update_cache_timeout)
-        if (latest_inventory_update.finished + timeout_seconds) < now:
-            return True
-        if latest_inventory_update.inventory_source.update_on_launch is True and latest_inventory_update.status in ['failed', 'canceled', 'error']:
-            return True
-        return False
+        return bool(((update.finished + timedelta(seconds=cache_timeout))) < tz_now())
 
-    def get_latest_project_update(self, project_id):
-        latest_project_update = ProjectUpdate.objects.filter(project=project_id, job_type='check').order_by("-created")
-        if not latest_project_update.exists():
-            return None
-        return latest_project_update.first()
-
-    def should_update_related_project(self, job, latest_project_update):
-        now = tz_now()
-
-        if latest_project_update is None:
-            return True
-
-        if latest_project_update.status in ['failed', 'canceled']:
-            return True
-
-        '''
-        If there's already a project update utilizing this job that's about to run
-        then we don't need to create one
-        '''
-        if latest_project_update.status in ['waiting', 'pending', 'running']:
-            return False
-
-        '''
-        If the latest project update has a created time == job_created_time-1
-        then consider the project update found. This is so we don't enter an infinite loop
-        of updating the project when cache timeout is 0.
-        '''
-        if (
-            latest_project_update.project.scm_update_cache_timeout == 0
-            and latest_project_update.launch_type == 'dependency'
-            and latest_project_update.created == job.created - timedelta(seconds=1)
-        ):
-            return False
-        '''
-        Normal Cache Timeout Logic
-        '''
-        timeout_seconds = timedelta(seconds=latest_project_update.project.scm_update_cache_timeout)
-        if (latest_project_update.finished + timeout_seconds) < now:
-            return True
-        return False
+    def get_or_create_project_update(self, project_id):
+        project = self.all_projects.get(project_id, None)
+        if project is not None:
+            latest_project_update = project.project_updates.filter(job_type='check').order_by("-created").first()
+            if self.should_update_again(latest_project_update, project.scm_update_cache_timeout):
+                project_task = project.create_project_update(_eager_fields=dict(launch_type='dependency'))
+                project_task.signal_start()
+                return [project_task]
+            else:
+                return [latest_project_update]
+        return []
 
     def gen_dep_for_job(self, task):
-        created_dependencies = []
-        dependencies = []
-        # TODO: Can remove task.project None check after scan-job-default-playbook is removed
-        if task.project is not None and task.project.scm_update_on_launch is True:
-            latest_project_update = self.get_latest_project_update(task.project_id)
-            if self.should_update_related_project(task, latest_project_update):
-                latest_project_update = self.create_project_update(task)
-                created_dependencies.append(latest_project_update)
-            dependencies.append(latest_project_update)
+        dependencies = self.get_or_create_project_update(task.project_id)
 
-        # Inventory created 2 seconds behind job
         try:
             start_args = json.loads(decrypt_field(task, field_name="start_args"))
         except ValueError:
             start_args = dict()
-        # generator for inventory sources related to this task
-        task_inv_sources = (invsrc for invsrc in self.all_inventory_sources if invsrc.inventory_id == task.inventory_id)
-        for inventory_source in task_inv_sources:
+        # generator for update-on-launch inventory sources related to this task
+        for inventory_source in self.all_inventory_sources.get(task.inventory_id, []):
             if "inventory_sources_already_updated" in start_args and inventory_source.id in start_args['inventory_sources_already_updated']:
                 continue
-            if not inventory_source.update_on_launch:
-                continue
-            latest_inventory_update = self.get_latest_inventory_update(inventory_source)
-            if self.should_update_inventory_source(task, latest_inventory_update):
-                inventory_task = self.create_inventory_update(task, inventory_source)
-                created_dependencies.append(inventory_task)
+            latest_inventory_update = inventory_source.inventory_updates.order_by("-created").first()
+            if self.should_update_again(latest_inventory_update, inventory_source.update_cache_timeout):
+                inventory_task = inventory_source.create_inventory_update(_eager_fields=dict(launch_type='dependency'))
+                inventory_task.signal_start()
                 dependencies.append(inventory_task)
             else:
                 dependencies.append(latest_inventory_update)
 
-        if dependencies:
-            self.add_dependencies(task, dependencies)
-
-        return created_dependencies
+        return dependencies
 
     def gen_dep_for_inventory_update(self, inventory_task):
-        created_dependencies = []
         if inventory_task.source == "scm":
             invsrc = inventory_task.inventory_source
-            if not invsrc.source_project.scm_update_on_launch:
-                return created_dependencies
-
-            latest_src_project_update = self.get_latest_project_update(invsrc.source_project_id)
-            if self.should_update_related_project(inventory_task, latest_src_project_update):
-                latest_src_project_update = self.create_project_update(inventory_task, project_id=invsrc.source_project_id)
-                created_dependencies.append(latest_src_project_update)
-            self.add_dependencies(inventory_task, [latest_src_project_update])
-            latest_src_project_update.scm_inventory_updates.add(inventory_task)
-        return created_dependencies
+            if invsrc:
+                return self.get_or_create_project_update(invsrc.source_project_id)
+        return []
 
     @timeit
     def generate_dependencies(self, undeped_tasks):
-        created_dependencies = []
+        dependencies = []
+        self.cache_projects_and_sources(undeped_tasks)
         for task in undeped_tasks:
             task.log_lifecycle("acknowledged")
             if type(task) is Job:
-                created_dependencies += self.gen_dep_for_job(task)
+                job_deps = self.gen_dep_for_job(task)
             elif type(task) is InventoryUpdate:
-                created_dependencies += self.gen_dep_for_inventory_update(task)
+                job_deps = self.gen_dep_for_inventory_update(task)
             else:
                 continue
+            if job_deps:
+                dependencies += job_deps
+                with disable_activity_stream():
+                    task.dependent_jobs.add(*dependencies)
+                logger.debug(f'Linked {[dep.log_format for dep in dependencies]} as dependencies of {task.log_format}')
+
         UnifiedJob.objects.filter(pk__in=[task.pk for task in undeped_tasks]).update(dependencies_processed=True)
 
-        return created_dependencies
-
-    def process_tasks(self):
-        deps = self.generate_dependencies(self.all_tasks)
-        self.generate_dependencies(deps)
-        self.subsystem_metrics.inc(f"{self.prefix}_pending_processed", len(self.all_tasks) + len(deps))
+        return dependencies
 
     @timeit
     def _schedule(self):
         self.get_tasks(dict(status__in=["pending"], dependencies_processed=False))
 
         if len(self.all_tasks) > 0:
-            self.get_inventory_source_tasks()
-            self.process_tasks()
+            deps = self.generate_dependencies(self.all_tasks)
+            undeped_deps = [dep for dep in deps if dep.dependencies_processed is False]
+            self.generate_dependencies(undeped_deps)
+            self.subsystem_metrics.inc(f"{self.prefix}_pending_processed", len(self.all_tasks) + len(undeped_deps))
             ScheduleTaskManager().schedule()
 
 

awx/main/tasks/__init__.py

@@ -1 +1 @@
-from . import jobs, receptor, system  # noqa
+from . import host_metrics, jobs, receptor, system  # noqa

awx/main/tasks/callback.py

@@ -29,8 +29,9 @@ class RunnerCallback:
         self.safe_env = {}
         self.event_ct = 0
         self.model = model
-        self.update_attempts = int(settings.DISPATCHER_DB_DOWNTOWN_TOLLERANCE / 5)
+        self.update_attempts = int(settings.DISPATCHER_DB_DOWNTIME_TOLERANCE / 5)
         self.wrapup_event_dispatched = False
+        self.artifacts_processed = False
         self.extra_update_fields = {}
 
     def update_model(self, pk, _attempt=0, **updates):
@@ -211,6 +212,9 @@ class RunnerCallback:
             if result_traceback:
                 self.delay_update(result_traceback=result_traceback)
 
+    def artifacts_handler(self, artifact_dir):
+        self.artifacts_processed = True
+
 
 class RunnerCallbackForProjectUpdate(RunnerCallback):
     def __init__(self, *args, **kwargs):