main.yaml

name: Main

on:
  pull_request:
  push:
    branches:
    - main
    tags:
    - '*'

env:
  REGISTRY: ghcr.io
  IMAGE_NAME: ${{ github.repository }}
  GO_VERSION: ^1.19.3

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
    - name: Checkout
      uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: ${{ env.GO_VERSION }}

    - name: Run tests
      run: go test -v ./...
      env:
        # False values to satisfy environment checks.
        NEXTDNS_PROFILE: bhu7e3
        NEXTDNS_API_KEY: 1234567890abcdef

  release:
    if: github.event_name == 'push' && contains(github.ref, 'refs/tags/')
    needs: test
    runs-on: ubuntu-latest
    steps:
    - name: Checkout code
      uses: actions/checkout@v4
      with:
        fetch-depth: 0

    - name: Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: ${{ env.GO_VERSION }}

    - name: Configure environment
      id: context
      run: echo ::set-output name=tag::${GITHUB_REF#refs/*/}

    - name: Release
      uses: goreleaser/goreleaser-action@v5
      with:
        distribution: goreleaser
        version: latest
        args: release --rm-dist
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

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

    - name: Log in to registry
      run: |
        docker login \
          -u ${{ github.actor }} \
          -p ${{ secrets.GITHUB_TOKEN }} \
          ${{ env.REGISTRY }}

    - name: Set image metadata
      id: meta
      uses: docker/metadata-action@v5
      with:
        images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
        tags: |
          type=raw,value=${{ steps.context.outputs.tag }}
        flavor: |
          latest=true
    
    - name: Build and push image
      uses: docker/build-push-action@v6
      with:
        context: .
        platforms: linux/amd64,linux/arm64
        push: true
        tags: ${{ steps.meta.outputs.tags }}
        labels: ${{ steps.meta.outputs.labels }}
        build-args: |
          VERSION=${{ steps.context.outputs.tag }}