main.yml

on: [push, pull_request]
name: CI
env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}
jobs:
  # golang-github-actions is failing due to go version incompatibility
  # issue ref: https://github.com/grandcolline/golang-github-actions/issues/20
  static-analysis:
    name: Static analysis
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
      with:
        fetch-depth: 1
    - uses: dominikh/staticcheck-action@v1.2.0
      with:
        version: "2022.1"

  lint:
    name: lint
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v2
    - name: golangci-lint
      continue-on-error: true
      run: |
        make lint

  build:
    name: Build the executable
    runs-on: ubuntu-latest
    steps:
    - uses: actions/setup-go@v2
      with:
        go-version: 1.18.x
    - uses: actions/checkout@v2
    - name: Build
      run: |
        make build
    - name: Upload binaries
      uses: actions/upload-artifact@master
      with:
        name: Executables
        path: "bin"
    - name: Release
      uses: softprops/action-gh-release@v1
      if: startsWith(github.ref, 'refs/tags/v')
      with:
        files: |
          bin/*
      env:
        GITHUB_TOKEN: ${{secrets.GITHUB_TOKEN}}
  build-and-push-image:
    runs-on: ubuntu-latest
    needs: [lint, build]
    permissions:
      contents: read
      packages: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
      - name: Log in to the Container registry
        uses: docker/login-action@f054a8b539a109f9f41c372932f1ae047eff08c9
        with:
          registry: ${{ env.REGISTRY }}
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}
      - name: Extract metadata (tags, labels) for Docker
        id: meta
        uses: docker/metadata-action@98669ae865ea3cffbcbaa878cf57c20bbf1c6c38
        with:
          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
      - name: Build and push Docker image
        uses: docker/build-push-action@ad44023a93711e3deb337508980b4b5e9bcdc5dc
        with:
          context: .
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}