build-using-cnb-buildpack.yml

name: "Build using cnb buildpack"
permissions:
  packages: write
on:
  push:
    branches:
      - '*'
    tags:
      - "v?[0-9]+.[0-9]+.[0-9]+*"
env:
  CNB_IMAGE_NAME: cnb-app
#  SERVICE_VERSION: '6.0'
  SERVICE_IMAGE: "redis:6"
  SERVICE_HOST: 172.17.0.3 #localhost #redis-service
  SERVICE_PORT: 6379
#  SERVICE_USERNAME: '22032e25-4aba-417f-a394-8bbd78d920cd'
  SERVICE_PASSWORD: 'StbQ4EovUpwQjD0cT1Hr7PKBG'
#  DATABASE_NAME: my-redis-db
  DEBUG: 0

jobs:
  package-app:
    name: "Package ${{ github.repository }} as CNB app"
    runs-on: ubuntu-latest
#    services:
#      redis-service:
#         Docker Hub image
#        image: redis:6
        # Set health checks to wait until redis has started
#        options: >-
#          --health-cmd "redis-cli ping"
#          --health-interval 10s
#          --health-timeout 5s
#          --health-retries 5
#        ports:
          # Maps port 6379 on service container to the host
#          - 6379:6379
    steps:
      -
        uses: actions/checkout@44c2b7a8a4ea60a981eaca3cf939b5f4305c123b # v4.1.5
        with:
          # Number of commits to fetch. 0 indicates all history for all branches and tags.
          # Default: 1
          fetch-depth: 1
      -
        name: Login to GitHub Container Registry
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      -
        name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
      -
        name: Setup pack for ${{ github.repository }}
        uses: buildpacks/github-actions/setup-pack@v5.0.0
#      -
#        name: Start MongoDB testing server
#        uses: supercharge/mongodb-github-action@1.11.0
#        with:
#          mongodb-version: ${{ env.SERVICE_VERSION }}
#          mongodb-port: ${{env.SERVICE_PORT}}
#          mongodb-username: ${{env.SERVICE_USERNAME}}
#          mongodb-password: ${{env.SERVICE_PASSWORD}}
#          mongodb-db: ${{env.DATABASE_NAME}}
#          mongodb-container-name: mongodb-${{ env.SERVICE_VERSION }}

      -
        name: Packaging app from ${{ github.repository }} pushed by ${{ github.actor }}
        shell: bash
        run: |
          echo "Pack Build ${{env.CNB_IMAGE_NAME}} (${{github.repository}})"
          pack build ${{env.CNB_IMAGE_NAME}} --builder paketobuildpacks/builder-jammy-base
          echo "Pack Inspect ${{env.CNB_IMAGE_NAME}} (${{github.repository}})"
          pack inspect ${{env.CNB_IMAGE_NAME}}
      -
        name: Install redis tools
        run: sudo apt-get install -y redis-tools
      -
        name: Testing app
        shell: bash
        run: |
          ./setup-prerequisite.sh
          ./run-tests.sh
      -
        name: Tag version ${{github.ref_name}}
        if: github.ref_type == 'tag'
        run: |
          docker tag ${{env.CNB_IMAGE_NAME}}:latest ghcr.io/${{ github.repository }}:${{github.ref_name}}
      -
        name: Tag with common data
        run: |
          docker ps -a
          docker tag ${{env.CNB_IMAGE_NAME}}:latest ghcr.io/${{ github.repository }}:latest
          docker tag ${{env.CNB_IMAGE_NAME}}:latest ghcr.io/${{ github.repository }}:${{github.sha}}
          echo "cleanup built image"
          docker image rm ${{env.CNB_IMAGE_NAME}}:latest
          echo "dump existing images"
          docker images
      -
        name: Publish ghcr.io/${{ github.repository }}
        run: |
          echo "publish all tags"
          docker push --all-tags ghcr.io/${{ github.repository }}