docker-build-push.yml

name: Docker

# This workflow uses actions that are not certified by GitHub.
# They are provided by a third-party and are governed by
# separate terms of service, privacy policy, and support
# documentation.

on:
  push:
    branches: [ "main", DEV-932 ]
    # Publish semver tags as releases.
    tags: [ 'v*.*.*' ]

env:
  # Use docker.io for Docker Hub if empty
  REGISTRY: ghcr.io
  # github.repository as <account>/<repo>

  LITMAPPER_BACKEND_IMAGE_NAME:  USEPA/litmapper-backend
  LITMAPPER_ETL_IMAGE_NAME:  USEPA/litmapper-etl
  LITMAPPER_FRONTEND_IMAGE_NAME: USEPA/litmapper-frontend
  LITMAPPER_SPECTER_IMAGE_NAME:  USEPA/litmapper-specter
  

jobs:
  backend-build-push:

    runs-on: ubuntu-latest
    environment: ${{ github.head_ref || github.ref_name }}
    permissions:
      contents: write
      packages: write
      # This is used to complete the identity challenge
      # with sigstore/fulcio when running outside of PRs.
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
            
      # Workaround: https://github.com/docker/build-push-action/issues/461
      - name: Setup Docker buildx
        uses: docker/setup-buildx-action@v3

      # Login against a Docker registry except on PR
      # https://github.com/docker/login-action
      - name: Log into registry ${{ env.REGISTRY }}
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: USEPA
          password: ${{ secrets.GITHUB_TOKEN }}

      # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.LITMAPPER_BACKEND_IMAGE_NAME }}

      # Build and push Docker image with Buildx (don't push on PR)
      # https://github.com/docker/build-push-action
      - name: Build and push Docker image
        id: build-and-push
        uses: docker/build-push-action@v4
        with:
          context: ./backend/
          file: ./backend/Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }} 
          
          
    # Removing old packages and only keeping 3 untagged versions
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with: 
          package-name: litmapper-backend
          package-type: 'container'
          min-versions-to-keep: 3
          delete-only-untagged-versions: 'true'
          
  etl-build-push:

    runs-on: th874
    environment: ${{ github.head_ref || github.ref_name }}
    permissions:
      contents: write
      packages: write
      # This is used to complete the identity challenge
      # with sigstore/fulcio when running outside of PRs.
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        
      # Workaround: https://github.com/docker/build-push-action/issues/461
      - name: Setup Docker buildx
        uses: docker/setup-buildx-action@v3

      # Login against a Docker registry except on PR
      # https://github.com/docker/login-action
      - name: Log into registry ${{ env.REGISTRY }}
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: USEPA
          password: ${{ secrets.GITHUB_TOKEN }}

      # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env. LITMAPPER_ETL_IMAGE_NAME }}

      # Build and push Docker image with Buildx (don't push on PR)
      # https://github.com/docker/build-push-action
      - name: Build and push Docker image
        id: build-and-push
        uses: docker/build-push-action@v4
        with:
          context: ./etl/
          file: ./etl/Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }} 
          
          
    # Removing old packages and only keeping 3 untagged versions
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with: 
          package-name: litmapper-etl
          package-type: 'container'
          min-versions-to-keep: 3
          delete-only-untagged-versions: 'true'
          
  frontend-build-push:
    runs-on: ubuntu-latest
    environment: ${{ github.head_ref || github.ref_name }}
    permissions:
      contents: write
      packages: write
      # This is used to complete the identity challenge
      # with sigstore/fulcio when running outside of PRs.
      id-token: write

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

      # Create .env file for build  
      - name: Creating .env file
        run: echo "$ENV_TEXT" > ./frontend/.env
        env:
          ENV_TEXT: ${{vars.ENV_TEXT}} 
        
      # Workaround: https://github.com/docker/build-push-action/issues/461
      - name: Setup Docker buildx
        uses: docker/setup-buildx-action@v3

      # Login against a Docker registry except on PR
      # https://github.com/docker/login-action
      - name: Log into registry ${{ env.REGISTRY }}
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: USEPA
          password: ${{ secrets.GITHUB_TOKEN }}

      # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.LITMAPPER_FRONTEND_IMAGE_NAME }}

      # Build and push Docker image with Buildx (don't push on PR)
      # https://github.com/docker/build-push-action
      - name: Build and push Docker image
        id: build-and-push
        uses: docker/build-push-action@v5
        with:
          context: ./frontend/
          file: ./frontend/Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }} 
          
          
    # Removing old packages and only keeping 3 untagged versions
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with: 
          package-name: litmapper-frontend
          package-type: 'container'
          min-versions-to-keep: 3
          delete-only-untagged-versions: 'true'
          
  specter-build-push:
    runs-on: ubuntu-latest
    environment: ${{ github.head_ref || github.ref_name }}
    permissions:
      contents: write
      packages: write
      # This is used to complete the identity challenge
      # with sigstore/fulcio when running outside of PRs.
      id-token: write

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        
      # Workaround: https://github.com/docker/build-push-action/issues/461
      - name: Setup Docker buildx
        uses: docker/setup-buildx-action@v3

      # Login against a Docker registry except on PR
      # https://github.com/docker/login-action
      - name: Log into registry ${{ env.REGISTRY }}
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v3
        with:
          registry: ${{ env.REGISTRY }}
          username: USEPA
          password: ${{ secrets.GITHUB_TOKEN }}

      # Extract metadata (tags, labels) for Docker
      # https://github.com/docker/metadata-action
      - name: Extract Docker metadata
        id: meta
        uses: docker/metadata-action@v5
        with:
          images: ${{ env.REGISTRY }}/${{ env.LITMAPPER_SPECTER_IMAGE_NAME }}

      # Build and push Docker image with Buildx (don't push on PR)
      # https://github.com/docker/build-push-action
      - name: Build and push Docker image
        id: build-and-push
        uses: docker/build-push-action@v5
        with:
          context: ./specter/
          file: ./specter/Dockerfile
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }} 
          
          
    # Removing old packages and only keeping 3 untagged versions
      - name: Delete Package Versions
        uses: actions/delete-package-versions@v5
        with: 
          package-name: litmapper-specter
          package-type: 'container'
          min-versions-to-keep: 3
          delete-only-untagged-versions: 'true'