publish_docker.yaml

name: docker-publish-ghcr

on:
  workflow_dispatch:
  push:
  pull_request:

permissions:
  packages: write

env:
  arch: "linux/amd64,linux/arm64,linux/arm64/v8"

jobs:
  docker_build_and_publish:
    runs-on: ubuntu-22.04
    #strategy:
      #fail-fast: false
      #matrix:
      #  arch: [linux/amd64, linux/arm64, linux/arm64/v8] #, linux/386, linux/arm/v5, linux/arm/v7, linux/mips64le, linux/ppc64le, linux/s390x]
    steps:
      - name: "Checkout turnilo"
        uses: actions/checkout@v4
        with:
          path: turnilo
          fetch-depth: 0
          fetch-tags: 1

      - name: "Set up QEMU"
        # Add support for more platforms with QEMU (optional)
        # https://github.com/docker/setup-qemu-action
        uses: docker/setup-qemu-action@v3

      - name: "Set up Docker buildx"
        uses: docker/setup-buildx-action@v3

      - name: "Login to GitHub Container Registry (ghcr.io)"
        uses: docker/login-action@v1
        with:
          registry: ghcr.io
          username: ${{github.actor}}
          password: ${{secrets.GITHUB_TOKEN}}

      - name: "Build and push to ghcr"
        run: |
          #Cross-build
          cd turnilo
          export TAG=$(git describe HEAD | sed 's/-.*$//g')
          docker buildx build --platform ${ arch } --push -f Dockerfile . --tag ghcr.io/${GITHUB_REPOSITORY}:${TAG}