name: Build

on:
  push:
    branches: [ master ]
    tags: [ 'v*' ]
  pull_request:
    branches: [ master ]

jobs:
  # Build and test project
  build:
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
      with:
        submodules: recursive
    - uses: actions/setup-go@v4
      with:
        go-version: stable
    - run: make build test

  # Create project release if tagged
  release:
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/')
    needs: build
    steps:
    - uses: actions/checkout@v4
      with:
        submodules: recursive
    - uses: actions/setup-go@v4
      with:
        go-version: stable
    - uses: actions/setup-node@v3
      with:
        node-version: current
    - run: npm install -g standard-changelog
    - run: make distribution
    - name: get CHANGELOG
      id: changelog
      uses: requarks/changelog-action@v1
      with:
        token: ${{ github.token }}
        tag: ${{ github.ref_name }}
    - uses: softprops/action-gh-release@v1
      with:
        body: ${{ steps.changelog.outputs.changes }}
        files: |
          release/webhookd-linux-amd64.tgz
          release/webhookd-linux-arm64.tgz
          release/webhookd-linux-arm.tgz
          release/webhookd-darwin-amd64.tgz
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  # Publish Docker image
  publish:
    runs-on: ubuntu-latest
    needs: build
    strategy:
      fail-fast: false
      matrix:
        include:
          - target: slim
            suffix: ''
          - target: distrib
            suffix: -distrib
    steps:
    - uses: actions/checkout@v4
      with:
        submodules: recursive
    - name: extract metadata (tags, labels) for Docker
      id: meta
      uses: docker/metadata-action@v3
      with:
        images: ncarlier/webhookd
        flavor: suffix=${{ matrix.suffix }}
        tags: |
          type=edge
          type=semver,pattern={{major}}
          type=semver,pattern={{version}}
    - uses: docker/setup-qemu-action@v1
      with:
        image: tonistiigi/binfmt:latest
        platforms: arm64,arm
    - uses: docker/setup-buildx-action@v1 
    - uses: docker/login-action@v1
      if: github.event_name != 'pull_request'
      with:
        username: ${{ secrets.DOCKER_HUB_USERNAME }}
        password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN  }}      
    - name: Build and push Docker image (${{ matrix.target }})
      uses: docker/build-push-action@v2
      with:
        context: .
        target: ${{ matrix.target }}
        platforms: linux/amd64,linux/arm64,linux/arm/v7
        push: ${{ github.event_name != 'pull_request' }}
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}