maven-build-docker-ecr-dev.yaml

name: Maven Build, Generate Docker Image and Publish to AWS ECR
on:
  push:
    paths-ignore:
      - 'charts/**'
    branches: [ "develop" ]
  workflow_dispatch:
    inputs:
      test:
        description: 'Run workflow'
env:
  REPO_NAME: ${{ github.event.repository.name }}  
  TAG_PREFIX: "dev"
  TAG_SUFFIX: ${{github.run_id}}.${{github.run_attempt}}
  VALUES_FILE: "values-dev.yaml"
  REGISTRY: "ghcr.io"  
  CHARTS_FOLDER: "cd2024bfs4g1"  
permissions:
  id-token: write # This is required for requesting the JWT
  contents: write  # This is required for actions/checkout and committing infra updated version
  packages: write  
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
    - name: Log in to the Container registry
      uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
      with:
        registry: ${{ env.REGISTRY }}
        username: ${{ github.actor }}
        password: ${{ secrets.GITHUB_TOKEN }}
    - uses: actions/checkout@v3
    - name: Extract Maven project version
      run: echo "version=$(mvn -q -Dexec.executable=echo -Dexec.args='${project.version}' --non-recursive exec:exec)" >> $GITHUB_OUTPUT
      id: version
    - name: Show extracted Maven project version
      run: echo ${{ steps.version.outputs.version }}
    - name: Maven Build
      uses: actions/setup-java@v3
      with:
        java-version: '11'
        distribution: 'temurin'
    - name: Run the Maven verify phase
      run: mvn --batch-mode --update-snapshots verify
    - name: Extract metadata (tags, labels) for Docker
      id: meta
      uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
      with:
        images: |
          ${{ env.REGISTRY }}/${{ github.repository }}
        tags: |
          type=sha,prefix=${{env.TAG_PREFIX}}
    - name: Build and push
      uses: docker/build-push-action@v5
      with:
        context: .
        push: true
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}          
    - name: Update Repository and Version
      env:
        REGISTRY: ${{ env.REGISTRY }}/${{ github.repository }}
        TAG: ${{ steps.meta.outputs.version }}       
      run: |
          echo "replacing with "${REGISTRY,,}:$TAG
          repo=$(cat ./charts/$CHARTS_FOLDER/$VALUES_FILE | grep repository: | awk '{print $2}')
          sed -i "s#$repo#${REGISTRY,,}#" ./charts/$CHARTS_FOLDER/$VALUES_FILE
          version=$(cat ./charts/$CHARTS_FOLDER/$VALUES_FILE | grep version: | awk '{print $2}')
          sed -i "s#$version#$TAG#" ./charts/$CHARTS_FOLDER/$VALUES_FILE
    - name: Commit and push changes
      uses: devops-infra/action-commit-push@master
      with:
        github_token: ${{ secrets.GITHUB_TOKEN }}
        commit_message: "Version updated"