pr.yml

name: PR Build

on: [ pull_request ]

env:
  GRADLE_OPTS: -Dorg.gradle.daemon=false -Xmx2g -Xms2g
  CONTAINER_REGISTRY: us-docker.pkg.dev/spinnaker-community/docker
  NODE_VERSION: 14.21.3

permissions:
  contents: read

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Set up QEMU
        uses: docker/setup-qemu-action@v3
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      - uses: actions/setup-node@v4
        with:
          node-version: ${{ env.NODE_VERSION  }}

      - name: Get yarn cache
        id: yarn-cache
        run: echo "dir=$(yarn cache dir)" >> $GITHUB_OUTPUT

      - uses: actions/cache@v3
        with:
          path: ${{ steps.yarn-cache.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      - uses: actions/setup-java@v3
        with:
          java-version: 11
          distribution: 'zulu'
          cache: 'gradle'

      - name: Prepare build variables
        id: build_variables
        run: |
          echo REPO=${GITHUB_REPOSITORY##*/} >> $GITHUB_OUTPUT
          echo VERSION="$(git describe --tags --abbrev=0 --match="v[0-9]*" | cut -c2-)-dev-pr-$(git rev-parse --short HEAD)-$(date --utc +'%Y%m%d%H%M')" >> $GITHUB_OUTPUT

      - name: Build
        env:
          ORG_GRADLE_PROJECT_version: ${{ steps.build_variables.outputs.VERSION }}
        run: ./gradlew build

      - name: Build slim container image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: Dockerfile.slim
          platforms: linux/amd64,linux/arm64
          tags: |
            "${{ env.CONTAINER_REGISTRY }}/${{ steps.build_variables.outputs.REPO }}:latest"
            "${{ env.CONTAINER_REGISTRY }}/${{ steps.build_variables.outputs.REPO }}:${{ steps.build_variables.outputs.VERSION }}"
            "${{ env.CONTAINER_REGISTRY }}/${{ steps.build_variables.outputs.REPO }}:latest-slim"
            "${{ env.CONTAINER_REGISTRY }}/${{ steps.build_variables.outputs.REPO }}:${{ steps.build_variables.outputs.VERSION }}-slim"

      - name: Build ubuntu container image
        uses: docker/build-push-action@v5
        with:
          context: .
          file: Dockerfile.ubuntu
          platforms: linux/amd64,linux/arm64
          tags: |
            "${{ env.CONTAINER_REGISTRY }}/${{ steps.build_variables.outputs.REPO }}:latest-ubuntu"
            "${{ env.CONTAINER_REGISTRY }}/${{ steps.build_variables.outputs.REPO }}:${{ steps.build_variables.outputs.VERSION }}-ubuntu"