docker-build.yml

# This workflow will run docker multi platform build
# It runs on merges to master and pull requests because it is very long

name: Docker Build

on:
  push:
    branches: [ master ]
  pull_request:
    # branches: [ master ]
  workflow_dispatch:

jobs:

  get_version:
    runs-on: ubuntu-22.04
    steps:
    - uses: actions/checkout@v3

    - name: Retrieve version and Changelog
      id: get_version
      run: |
        echo icloudpd_version=$(cat pyproject.toml | grep version= | cut -d'"' -f 2) >> $GITHUB_OUTPUT
        echo 'icloudpd_changelog<<EOF' >> $GITHUB_OUTPUT
        scripts/extract_releasenotes CHANGELOG.md >> $GITHUB_OUTPUT
        echo 'EOF' >> $GITHUB_OUTPUT

    - name: Log version and Changelog
      run: |
        echo "icloudpd_version=${{steps.get_version.outputs.icloudpd_version}}"
        echo "icloudpd_changelog=${{steps.get_version.outputs.icloudpd_changelog}}"

    outputs:
      icloudpd_version: ${{steps.get_version.outputs.icloudpd_version}}
      icloudpd_changelog: ${{steps.get_version.outputs.icloudpd_changelog}}

  build_docker:
    runs-on: ubuntu-22.04
    needs: [get_version]

    steps:
    - uses: actions/checkout@v3

    - name: Set up QEMU
      uses: docker/setup-qemu-action@v3

    - name: Set up Docker Buildx
      uses: docker/setup-buildx-action@v3
      with:
        buildkitd-flags: --debug
        
    - name: Builder instance name
      run: echo ${{ steps.buildx.outputs.name }}

    - name: Available platforms
      run: echo ${{ steps.buildx.outputs.platforms }}

    - name: Build Release Docker
      uses: docker/build-push-action@v5
      with:
        context: .
        file: ./Dockerfile
        platforms: linux/amd64,linux/arm64,linux/386,linux/arm/v7,linux/arm/v6
        push: false
        tags: |
          icloudpd/icloudpd:latest
          icloudpd/icloudpd:${{needs.get_version.outputs.icloudpd_version}}