Debug Release workflow (#434)

Author: thomasturrell

.github/workflows/release-debug.yml

@@ -0,0 +1,115 @@
+# This workflow automates the release process when a draft release is created 
+# on GitHub. It uses Maven release plugin to manage versions and deploys to 
+# Maven Central
+#
+# Usage:
+# 1. Create a new draft release in GitHub UI with tag format: vX.Y.Z 
+# (e.g., v1.2.0)
+#    - Select the target branch (typically main)
+# 2. This workflow will automatically:
+#    - Use Maven release:prepare to update versions and create release commit
+#    - Use Maven release:perform to build and deploy artifacts to Maven Central
+#    - Create the tag to point to release commit
+#    - Push commits back to the originating branch
+#    - Publish the GitHub release (mark draft as non-draft)
+name: Automated Release Debug
+
+on:
+  release:
+    types: [created] # Only fire when a release is created
+
+permissions:
+  contents: write # Required to push commits, update tags and edit releases
+
+jobs:
+  release:
+    # Only run for draft releases; ignore non-draft created events
+    if: github.event.release.draft
+
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Validate release tag format
+        id: validate_tag
+        run: |
+          TAG_NAME="${{ github.event.release.tag_name }}"
+          echo "Release tag: $TAG_NAME"
+
+          # Validate tag format (should be vX.Y.Z)
+          if [[ ! "$TAG_NAME" =~ ^v[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+            echo "::error::Invalid tag format. Expected format: vX.Y.Z (e.g., v1.2.0)"
+            exit 1
+          fi
+
+          # Remove 'v' prefix to get the version number
+          VERSION="${TAG_NAME#v}"
+          echo "version=${VERSION}" >> "$GITHUB_OUTPUT"
+          echo "Extracted version: $VERSION"
+
+      - name: Determine target branch
+        id: target_branch
+        run: |
+          # Use target_commitish to determine the originating branch
+          TARGET="${{ github.event.release.target_commitish }}"
+
+          # If target_commitish is empty or a SHA, default to main
+          if [[ -z "$TARGET" ]] || [[ "$TARGET" =~ ^[0-9a-f]{40}$ ]]; then
+            TARGET="main"
+          fi
+
+          echo "target_branch=${TARGET}" >> "$GITHUB_OUTPUT"
+          echo "Target branch: $TARGET"
+
+      - name: Generate GitHub App Token
+        id: generate_token
+        uses: actions/create-github-app-token@v2
+        with:
+          app-id: ${{ secrets.APP_ID }}
+          private-key: ${{ secrets.APP_PRIVATE_KEY }}
+
+      - name: Checkout repository
+        uses: actions/checkout@v6
+        with:
+          ref: ${{ steps.target_branch.outputs.target_branch }}
+          fetch-depth: 0
+          token: ${{ steps.generate_token.outputs.token }}
+
+      - name: Pre-build condition checks
+        run: |
+          TAG_NAME="${{ github.event.release.tag_name }}"
+
+          echo "Performing pre-build condition checks..."
+
+          # Fetch latest state from remote
+          git fetch origin --tags
+
+          # Check if a tag exists
+          if git ls-remote --tags origin | grep -q "refs/tags/$TAG_NAME$"; then
+            echo "::error::Tag $TAG_NAME already exists on remote."
+            exit 1
+          fi
+
+          echo "Pre-build checks passed. No issues detected."
+      
+      - name: Set up JDK 25
+        uses: actions/setup-java@v5
+        with:
+          java-version: "25"
+          distribution: "temurin"
+          cache: maven
+          cache-dependency-path: |
+            pom.xml
+            xapi-model/pom.xml
+            xapi-client/pom.xml
+            xapi-model-spring-boot-starter/pom.xml
+          server-id: central
+          server-username: MAVEN_USERNAME
+          server-password: MAVEN_PASSWORD
+          gpg-private-key: ${{ secrets.MAVEN_GPG_PRIVATE_KEY }}
+          gpg-passphrase: MAVEN_GPG_PASSPHRASE
+
+      - name: Configure Git
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"
+