.github/workflows/push-jsp-on-tag.yml

name: Push to GCR Github Action
on:
  push:
    tags:
    - '*'
jobs:
  build-and-push-to-gcr:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v3
    - name: Set up JDK 11
      uses: actions/setup-java@v1
      with:
        java-version: 11
    - name: Get the CLDR_REF from pom.xml
      id: cldr_ref
      run: echo "CLDR_REF="$(mvn help:evaluate -Dexpression=cldr.version -q -DforceStdout | cut -d- -f3) >> $GITHUB_OUTPUT && cat ${GITHUB_OUTPUT}
    - name: Verify CLDR checkout ref
      run: echo CLDR_REF="${{ steps.cldr_ref.outputs.CLDR_REF }}" && [ "${{ steps.cldr_ref.outputs.CLDR_REF }}x" != "x" ] # fail if empty
    - name: Cache CLDR
      uses: actions/cache@v2
      with:
        path: cldr
        key: cldr-${{ steps.cldr_ref.outputs.CLDR_REF }}
        restore-keys: |
          cldr-${{ steps.cldr_ref.outputs.CLDR_REF }}
    - name: Check out CLDR
      uses: actions/checkout@v3
      with:
        repository: unicode-org/cldr
        path: cldr
        ref: main
        fetch-depth: 0
    - name: Switch CLDR to CLDR_REF
      run: cd cldr && git fetch && git checkout ${{ steps.cldr_ref.outputs.CLDR_REF }}
    - name: Backup Unicodetools and CLDR for jsps  # this is needed only for the Docker build
      run:
        mkdir -p UnicodeJsps/target && tar -cpz --exclude=.git -f UnicodeJsps/target/cldr-unicodetools.tgz ./cldr ./unicodetools
    - name: Cache local Maven repository
      uses: actions/cache@v2
      with:
        path: ~/.m2/repository
        key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
        restore-keys: |
          ${{ runner.os }}-maven-
    - name: Package with Maven
      run: >
        mvn -s .github/workflows/mvn-settings.xml -B package -am -pl UnicodeJsps -DskipTests=true
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
    - name: Upload UnicodeJsps.war
      uses: actions/upload-artifact@v3
      with:
        name: UnicodeJsps
        path: UnicodeJsps/target/UnicodeJsps.war
    - name: setup ucd txt
      run: cd UnicodeJsps && bash update-bidic-ucd.sh
    - name: Get the version
      id: get_tag_name
      run: echo ::set-output name=GIT_TAG_NAME::${GITHUB_REF/refs\/tags\//}
    - uses: RafikFarhad/push-to-gcr-github-action@241707854fb71f655ec4e2a98bb16505f218bcc2
      with:
        gcloud_service_key: ${{ secrets.GCLOUD_SERVICE_KEY }}
        registry: us.gcr.io
        project_id: dev-infra-273822
        image_name: unicode-jsps
        image_tag: ${{ steps.get_tag_name.outputs.GIT_TAG_NAME }}
        dockerfile: ./UnicodeJsps/Dockerfile
        context: ./UnicodeJsps/