Automate release process and changelog generation

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,3 +1,11 @@
+<!--- changelog-entry
+# Fill in 'msg' below to have an entry automatically added to the next release changelog.
+# Leaving 'msg' blank will not generate a changelog entry for this PR.
+# Please ensure this is a simple (and readable) one-line string.
+---
+msg: ""
+-->
+
 ##### SUMMARY
 <!--- Describe the change, including rationale and design decisions -->
 

.github/workflows/release.yml

@@ -0,0 +1,46 @@
+name: Release AWX
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'Version'
+        required: true
+        default: ''
+      confirm:
+        description: 'Are you sure? Set this to yes.'
+        required: true
+        default: 'no'
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: "Verify inputs"
+        run: |
+          set -e
+
+          if [[ ${{ github.event.inputs.confirm }} != "yes" ]]; then
+            >&2 echo "Confirm must be 'yes'"
+            exit 1
+          fi
+
+          if [[ ${{ github.event.inputs.version }} == "" ]]; then
+            >&2 echo "Set version to continue."
+            exit 1
+          fi
+
+          exit 0
+
+      - name: Generate changelog and release AWX
+        run: |
+          sudo apt update
+          sudo apt install -y python3-pip
+          pip3 install ansible-core
+          ansible-playbook -v tools/ansible/release.yml \
+            -e repo=${{ github.repository }} \
+            -e version=${{ github.event.inputs.version }} \
+            -e github_token=${{ secrets.GITHUB_TOKEN }}
+
+