conreq.yaml

name: conreq
on:
  # removed until a release exists
  # schedule:
  #  - cron: '*/30 * * * *'
  workflow_dispatch:
    inputs:
      tag:
        description: 'Use this tag instead of most recent'
        required: false
      ignore-existing-tag:
        description: 'Ignore existing tag if "true"'
        required: false
env:
  IMAGES: ${{ github.repository_owner }}/${{ github.workflow }}
  PLATFORMS: "linux/amd64,linux/arm64,linux/arm/v7"
jobs:
  version-check:
    runs-on: ubuntu-latest
    outputs:
      exists: ${{ steps.check-tag.outputs.exists }}
      tag: ${{ steps.check-tag.outputs.tag }}
      build-tag: ${{ steps.check.outputs.build-version }}
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - name: Get Upstream Version
        id: check
        run: |
          if [ -n "${{ github.event.inputs.tag }}" ]
          then
            VER=${{ github.event.inputs.tag }}
          else
            VER=$(curl -s https://api.github.com/repos/archmonger/conreq/commits/main | jq -r .sha)
            BUILDVER=${VER:0:7}
          fi
          echo "::set-output name=build-version::${BUILDVER}"
      - uses: ./.github/actions/tag-check-action
        name: Check Tag Against DockerHub
        id: check-tag
        with:
          image: ${{ env.IMAGES }}
          tag: ${{ github.event.inputs.tag || steps.check.outputs.build-version }}
          skip: ${{ github.event.inputs.ignore-existing-tag }}
  multiarch:
    needs: version-check
    runs-on: ubuntu-latest
    if: ${{ contains(needs.version-check.outputs.exists, 'false') }}
    steps:
      - name: Checkout
        uses: actions/checkout@v2
      - uses: ./.github/actions/docker-target-image-list-action
        name: Generate Target Images
        id: gen-tags
        with:
          images: ${{ env.IMAGES }}
          tags: ${{ needs.version-check.outputs.build-tag }}
      - name: Set up QEMU
        uses: docker/setup-qemu-action@v1
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v1
        with:
          install: true
          version: latest
          driver-opts: image=moby/buildkit:master
      - name: Docker Multi Login
        uses: ./.github/actions/docker-multi-login-action
        env:
          secrets: ${{ toJSON(secrets) }}
      - name: Build and Push
        uses: docker/build-push-action@v2
        with:
          context: images/${{ github.workflow }}/
          file: images/${{ github.workflow }}/Dockerfile
          build-args: VERSION=${{ needs.version-check.outputs.tag }}
          platforms: ${{ env.PLATFORMS }}
          tags: ${{ steps.gen-tags.outputs.fully-qualified-target-images }}
          pull: true
          push: true
      - name: Inspect
        run: |
          IFS=',' read -r -a images <<< "${{ steps.gen-tags.outputs.fully-qualified-target-images }}"
          for image in "${images[@]}"; do
              docker buildx imagetools inspect ${image}
          done