cloud-storage-build-and-push.yaml

name: Build and Push uber-jar to Google Cloud Storage

on:
  # This allows manual activation of this action for testing.
  workflow_dispatch:
  push:
    tags:
      # Automatically build and push Docker image when a release (version) tag is pushed.
      - v*

env:
  GITHUB_SHA: ${{ github.sha }}
  GITHUB_REF: ${{ github.ref }}

jobs:
  setup-build-publish-deploy:
    name: Setup, Build, and Publish
    runs-on: ubuntu-latest
    steps:

      - name: Checkout
        uses: actions/checkout@v4

      - id: 'auth'
        uses: 'google-github-actions/auth@v1'
        with:
          credentials_json: '${{ secrets.CLOUD_SPANNER_PG_ADAPTER_SERVICE_ACCOUNT }}'

      # Build the uber-jar
      - name: Build
        run: |
          mvn package -Pshade -DskipTests
          export VERSION=`echo $GITHUB_REF | awk -F/ '{print $NF}'`
          echo $VERSION
          cp "target/pgadapter.jar" "target/pgadapter-$VERSION.jar"
          echo "uber_jar=target/pgadapter-$VERSION.jar" >> $GITHUB_ENV
          echo "uber_jar_current=target/pgadapter.jar" >> $GITHUB_ENV
          echo ${{ env.uber_jar }}
          echo ${{ env.uber_jar_current }}

      # Upload the jar to Google Cloud Storage
      - id: 'upload-versioned-file'
        uses: 'google-github-actions/upload-cloud-storage@v1'
        with:
          path: ${{ env.uber_jar }}
          destination: 'pgadapter-jar-releases'
          parent: false
      - id: 'overwrite-current-file'
        uses: 'google-github-actions/upload-cloud-storage@v1'
        with:
          path: ${{ env.uber_jar_current }}
          destination: 'pgadapter-jar-releases'
          parent: false