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| # Example: Detecting Git Changes and Calling Reusable Workflow | ||
| # This workflow detects changed packages and passes them to the reusable workflow | ||
| name: Example - Build with Git Change Detection | ||
| on: | ||
| pull_request: | ||
| branches: | ||
| - Release_Source | ||
| - main | ||
| workflow_dispatch: | ||
| inputs: | ||
| target_branch: | ||
| description: 'Base branch for comparison' | ||
| required: false | ||
| type: string | ||
| default: 'Release_Source' | ||
| env: | ||
| PACKAGES_FOLDER: 'packages' | ||
| jobs: | ||
| # Detect which packages have changed | ||
| detect_changed_packages: | ||
| name: Detect Changed Packages | ||
| runs-on: ubuntu-latest | ||
| outputs: | ||
| matrix: ${{ steps.set-matrix.outputs.matrix }} | ||
| has-packages: ${{ steps.set-matrix.outputs.has-packages }} | ||
| steps: | ||
| - name: Checkout code | ||
| uses: actions/checkout@v4 | ||
| with: | ||
| fetch-depth: 0 | ||
| - name: Detect Changed Folders in packages/ | ||
| id: set-matrix | ||
| shell: bash | ||
| run: | | ||
| # Determine the base ref | ||
| if [ "${{ github.event_name }}" = "pull_request" ]; then | ||
| BASE_REF="${{ github.event.pull_request.base.ref }}" | ||
| else | ||
| BASE_REF="${{ inputs.target_branch }}" | ||
| fi | ||
| echo "Comparing against: origin/$BASE_REF" | ||
| # Get the list of changed files | ||
| changed_files=$(git diff --name-only origin/$BASE_REF HEAD) | ||
| # Extract unique package folders (first directory under packages/) | ||
| packages=() | ||
| while IFS= read -r file; do | ||
| if [[ $file =~ ^${{ env.PACKAGES_FOLDER }}/([^/]+) ]]; then | ||
| package_name="${BASH_REMATCH[1]}" | ||
| if [[ ! " ${packages[@]} " =~ " ${package_name} " ]]; then | ||
| packages+=("$package_name") | ||
| fi | ||
| fi | ||
| done <<< "$changed_files" | ||
| if [ ${#packages[@]} -eq 0 ]; then | ||
| echo "No changes in ${{ env.PACKAGES_FOLDER }}/ folder detected" | ||
| matrix='[{"package":""}]' | ||
| echo "has-packages=false" >> $GITHUB_OUTPUT | ||
| else | ||
| echo "Detected changed packages: ${packages[*]}" | ||
| # Sort packages and convert to JSON array | ||
| IFS=$'\n' sorted=($(sort <<<"${packages[*]}")) | ||
| unset IFS | ||
| matrix="[" | ||
| for i in "${!sorted[@]}"; do | ||
| if [ $i -gt 0 ]; then | ||
| matrix="$matrix," | ||
| fi | ||
| matrix="$matrix{\"package\":\"${sorted[$i]}\"}" | ||
| done | ||
| matrix="$matrix]" | ||
| echo "has-packages=true" >> $GITHUB_OUTPUT | ||
| fi | ||
| echo "matrix=$matrix" | ||
| echo "matrix=$matrix" >> $GITHUB_OUTPUT | ||
| # Call the reusable workflow with the detected packages | ||
| build_and_validate: | ||
| name: Build and Validate Packages | ||
| needs: detect_changed_packages | ||
| if: needs.detect_changed_packages.outputs.has-packages == 'true' | ||
| uses: ./.github/workflows/linux/reusable-build-validate.yml | ||
|
Check failure on line 91 in .github/workflows/example-build-git-changes.yml
|
||
| with: | ||
| project-name: 'Demo-PSQL' | ||
| packages-matrix: ${{ needs.detect_changed_packages.outputs.matrix }} | ||
| packages-folder: 'packages' | ||
| agent-jar-path: '/home/runner/DBmaestroAgent.jar' | ||
| use-ssl: 'True' | ||
| auth-type: 'DBmaestroAccount' | ||
| package-type: 'Regular' | ||
| runner: 'dbmaestro-linux' | ||
| secrets: | ||
| dbmaestro-server: ${{ vars.DBMAESTRO_SERVER }} | ||
| dbmaestro-user: ${{ secrets.DBMAESTRO_USER }} | ||
| dbmaestro-password: ${{ secrets.DBMAESTRO_PASSWORD }} | ||
| # Optional: Post-processing job for PR comments | ||
| post_process: | ||
| name: Post-Process Results | ||
| runs-on: ubuntu-latest | ||
| needs: [detect_changed_packages, build_and_validate] | ||
| if: always() && github.event_name == 'pull_request' | ||
| steps: | ||
| - name: Check Results | ||
| run: | | ||
| echo "Packages detected: ${{ needs.detect_changed_packages.outputs.has-packages }}" | ||
| echo "Package list: ${{ needs.detect_changed_packages.outputs.matrix }}" | ||
| - name: Comment on PR (No Changes) | ||
| if: needs.detect_changed_packages.outputs.has-packages == 'false' | ||
| run: | | ||
| curl -X POST \ | ||
| -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \ | ||
| -H "Accept: application/vnd.github.v3+json" \ | ||
| -H "Content-Type: application/json" \ | ||
| "https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.pull_request.number }}/comments" \ | ||
| -d "{\"body\":\":information_source: **No Package Changes Detected**\n\nNo changes found in the packages/ folder.\"}" | ||
| - name: Comment on PR (Success) | ||
| if: needs.detect_changed_packages.outputs.has-packages == 'true' && needs.build_and_validate.result == 'success' | ||
| run: | | ||
| curl -X POST \ | ||
| -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \ | ||
| -H "Accept: application/vnd.github.v3+json" \ | ||
| -H "Content-Type: application/json" \ | ||
| "https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.pull_request.number }}/comments" \ | ||
| -d "{\"body\":\":white_check_mark: **All Packages Built and Validated Successfully**\n\nPackages: \`${{ needs.detect_changed_packages.outputs.matrix }}\`\n\nReady to merge!\"}" | ||
| - name: Comment on PR (Failure) | ||
| if: needs.detect_changed_packages.outputs.has-packages == 'true' && needs.build_and_validate.result == 'failure' | ||
| run: | | ||
| curl -X POST \ | ||
| -H "Authorization: Bearer ${{ secrets.GITHUB_TOKEN }}" \ | ||
| -H "Accept: application/vnd.github.v3+json" \ | ||
| -H "Content-Type: application/json" \ | ||
| "https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.pull_request.number }}/comments" \ | ||
| -d "{\"body\":\":x: **Package Build or Validation Failed**\n\nPackages: \`${{ needs.detect_changed_packages.outputs.matrix }}\`\n\nPlease check the workflow logs for details.\"}" | ||
