publish-gcs.yml

name: Publish and deploy to Google Cloud Services

on:
  release:
    types: [published]
  workflow_dispatch:

permissions:
  contents: read

env:
  TAG: ${{ github.ref_name }}

jobs:
  publish:
    runs-on: ubuntu-latest

    environment:
      name: Google Cloud Services

    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - id: 'auth'
        uses: 'google-github-actions/auth@v2'
        with:
          project_id: ${{ secrets.PROJECT_ID }}
          credentials_json: ${{ secrets.ARTIFACT_REGISTRY_PRIVATE_KEY }}

      - name: Setup Google Cloud Services
        uses: google-github-actions/setup-gcloud@v2
        with:
          project_id: ${{ secrets.PROJECT_ID }}

      - name: Setup Docker with the Artifact Registry
        run: gcloud auth configure-docker ${{ vars.REGION }}-docker.pkg.dev

      - name: Build Docker image
        run: |
          docker build -t ${{ vars.REGION }}-docker.pkg.dev/${{ secrets.PROJECT_ID }}/${{ vars.REPOSITORY }}/${{ vars.IMAGE }}:${{ env.TAG }} --no-cache .

      - name: Push Docker image to the Artifact Registry
        run: |
          docker push ${{ vars.REGION }}-docker.pkg.dev/${{ secrets.PROJECT_ID }}/${{ vars.REPOSITORY }}/${{ vars.IMAGE }}:${{ env.TAG }}

  deploy:
    runs-on: ubuntu-latest

    environment:
        name: Google Cloud Services

    steps:
      - id: 'auth'
        uses: 'google-github-actions/auth@v2'
        with:
          project_id: ${{ secrets.PROJECT_ID }}
          credentials_json: ${{ secrets.CLOUD_RUN_PRIVATE_KEY }}

      - name: Setup Google Cloud Services
        uses: google-github-actions/setup-gcloud@v2
        with:
          project_id: ${{ secrets.PROJECT_ID }}

      - name: Wait for the Docker image to be available in the Artifact Registry
        run: |
          AVAILABLE=false
          for i in {1..36}; do
            if gcloud artifacts docker images describe ${{ vars.REGION }}-docker.pkg.dev/${{ secrets.PROJECT_ID }}/${{ vars.REPOSITORY }}/${{ vars.IMAGE }}:${{ env.TAG }}; then
              echo "The Docker image is available in the Artifact Registry."
              AVAILABLE=true
              break
            else
              echo "Waiting for the Docker image to be available..."
              sleep 10
            fi
          done

          if [ "$AVAILABLE" = false ]; then
            echo "ERROR: Unable to deploy to Cloud Run. The Docker image is not available in the Artifact Registry. Login to the Google Cloud console for more information."
            exit 1
          fi

      - name: Deploy to Cloud Run
        run: |
          gcloud run deploy ${{ vars.SERVICE }} \
          --image=${{ vars.REGION }}-docker.pkg.dev/${{ secrets.PROJECT_ID }}/${{ vars.REPOSITORY }}/${{ vars.IMAGE }}:${{ env.TAG }} \
          --region=${{ vars.REGION }} \
          --platform=managed \
          --allow-unauthenticated