push_docker.yml

name: push-docker

on:
  # Allow manual runs.
  workflow_dispatch:
  # Also run on updates to this repo.
  push:
    branches:
      - main
    tags:
      - 'v*'
    paths-ignore:
      - '**/*.md'

jobs:

  build-and-push:
    runs-on: ubuntu-latest
    permissions:
      contents: read
      packages: write

    strategy:
      matrix:
        variant: [ "actions-template-sync" ]

    steps:
      -
        name: checkout
        uses: actions/checkout@v3
      -
        name: Login to DockerHub
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
      -
        name: Login to GHCR
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      -
        name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: |
            andyAugustin/${{ matrix.variant }}
            ghcr.io/AndreasAugustin/${{ matrix.variant }}
      -
        name: Build and push ${{ matrix.variant }}
        uses: docker/build-push-action@v3
        with:
          context: ./src/
          push: ${{ github.event_name != 'pull_request' }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}
      -
        name: Docker Hub Description
        uses: peter-evans/dockerhub-description@v3
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}
          repository: andyAugustin/${{ matrix.variant }}
          # readme-filepath: ./images/${{ matrix.variant }}/README.md
          # short-description: See https://github.com/${{ github.repository }}/images/${{ matrix.variant }} for the source.
      -
        name: run tests
        run: |
          echo "Install container tools"
          curl -LO https://storage.googleapis.com/container-structure-test/latest/container-structure-test-linux-amd64 \
            && chmod +x container-structure-test-linux-amd64 \
            && sudo mv container-structure-test-linux-amd64 /usr/local/bin/container-structure-test
          echo "Run tests"
          container-structure-test test \
            --image ghcr.io/andreasaugustin/${{ matrix.variant }}:${{ steps.meta.outputs.version }} \
            --config src/test-config.yaml