name: Build and push docker image
on:
  workflow_dispatch:
  release:
  push:
    branches:
      - build_images_on_release

env:
  REGISTRY: ghcr.io

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Set env
        run: echo "TAG=${GITHUB_SHA::8}" >> $GITHUB_ENV
      - name: Downcase repo
        run: echo "REPO_LOWER=${REPO,,}" >> $GITHUB_ENV
        env:
          REPO: '${{ github.repository }}'
      - name: Checkout code
        uses: actions/checkout@v3
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v2
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2
      - name: Github Container Login
        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Build and push
        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          target: hyrax-base
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/hyrax-base:${{ env.TAG }}
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/hyrax-base:${{ github.ref_name }}
      - name: Build and push worker
        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          target: hyrax-worker-base
          cache-from: |
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}:${TAG}
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/hyrax-worker-base:${{ env.TAG }}
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/hyrax-worker-base:${{ github.ref_name }}
      - name: Build and push dassie
        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          target: hyrax-engine-dev
          cache-from: |
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}:${TAG}
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/dassie:${{ env.TAG }}
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/dassie:${{ github.ref_name }}
      - name: Build and push dassie worker
        uses: docker/build-push-action@v3
        with:
          context: .
          platforms: linux/amd64,linux/arm64
          target: hyrax-engine-dev-worker
          cache-from: |
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/dassie:${TAG}
          push: true
          tags: |
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/dassie-worker:${{ env.TAG }}
            ${{ env.REGISTRY }}/${{ env.REPO_LOWER }}/dassie-worker:${{ github.ref_name }}