release-docker-images.yml

# Changes to workflow name require changes to badge URL in README.md
name: Docker image builds

on:
  push:
    branches:
      - edge-civictechto

jobs:
  build:
    runs-on: ubuntu-latest
    env:
      # Use native docker command within docker-compose
      COMPOSE_DOCKER_CLI_BUILD: 1
      # Use buildkit to speed up docker command
      DOCKER_BUILDKIT: 1
    steps:

      - name: Extract branch name
        shell: bash
        run: echo "##[set-output name=branch;]$(echo ${GITHUB_REF#refs/heads/})"
        id: extract_branch

      - name: Checkout
        uses: actions/checkout@v4
        with:
          ref: ${{ steps.extract_branch.outputs.branch }}

      - name: Login to GHCR
        uses: docker/login-action@v3
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.CR_PAT }}

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        with:
          username: ${{ secrets.DOCKER_USERNAME }}
          password: ${{ secrets.DOCKER_TOKEN }}

      - name: Build full project via docker-compose
        run: |
          mv example.env .env
          sed -i 's/docker.io/ghcr.io/g' docker-compose.yml
          sed -i 's/compdem/civictechto/g' docker-compose.yml
          docker compose --profile postgres build --parallel --build-arg GIT_HASH=${GITHUB_SHA:0:6}

      - name: Push images to GHCR
        run: docker compose --profile postgres push --ignore-push-failures

      - name: Push images to Docker Hub
        run: |
          for image in $(docker images --format='{{.Repository}}:{{.Tag}}'); do
            IMAGE_NAME=$(echo "$image" | sed 's/ghcr.io/docker.io/g')
            IMAGE_NAME=$(echo "$IMAGE_NAME" | sed 's/civictechto/${{ secrets.DOCKER_USERNAME }}/g')
            docker tag $image $IMAGE_NAME
            sed -i 's/ghcr.io/docker.io/g' docker-compose.yml
            sed -i 's/civictechto/${{ secrets.DOCKER_USERNAME }}/g' docker-compose.yml
          done
          docker compose --profile postgres push --ignore-push-failures