name: CI

on:
  push:
    branches: [main]
    tags: "*"
  pull_request:

jobs:
  build:
    strategy:
      fail-fast: false
      matrix:
        include:
          - os: linux
            image: ubuntu-latest
            arch: amd64
            env: {}
          - os: linux
            image: ubuntu-latest
            arch: arm64
            setup: sudo apt-get update && sudo apt-get install -qq gcc-aarch64-linux-gnu
            env:
              CC: aarch64-linux-gnu-gcc
              CXX: aarch64-linux-gnu-g++
          - os: macos
            image: macos-latest
            arch: amd64
            env: {}
          - os: macos
            image: macos-latest
            arch: arm64
            env: {}
          - os: windows
            image: windows-latest
            arch: amd64
            env: {}

    name: Build (${{ matrix.os }}/${{ matrix.arch }})
    runs-on: ${{ matrix.image }}
    env: ${{ matrix.env }}

    steps:
      - uses: actions/checkout@v2

      - uses: actions/setup-go@v2
        with:
          go-version: "1.17"

      - name: Setup environment
        run: ${{ matrix.setup }}

      - run: go mod download

      - run: make build ls
        env:
          GOARCH: ${{ matrix.arch }}
          OUTPUT: dbmate-${{ matrix.os }}-${{ matrix.arch }}

      - run: dist/dbmate-${{ matrix.os }}-${{ matrix.arch }} --help
        if: ${{ matrix.arch == 'amd64' }}

      - name: Publish binaries
        uses: softprops/action-gh-release@v1
        if: ${{ startsWith(github.ref, 'refs/tags/v') }}
        with:
          files: dist/dbmate-*
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

  docker:
    name: Docker Test (linux/amd64)
    runs-on: ubuntu-latest

    steps:
      - uses: actions/checkout@v2

      - name: Configure QEMU
        uses: docker/setup-qemu-action@v1

      - name: Configure Buildx
        uses: docker/setup-buildx-action@v1

      - name: Check Docker environment
        run: |
          set -x
          docker version
          docker buildx version
          docker-compose version

      - name: Build Docker image
        run: |
          set -x
          docker-compose build
          docker-compose run --rm --no-deps dbmate --version

      - name: Run make build
        run: docker-compose run --rm --no-deps dev make build ls

      - name: Run make lint
        run: docker-compose run --rm --no-deps dev make lint

      - name: Start test dependencies
        run: |
          set -x
          docker-compose pull --quiet
          docker-compose up --detach
          docker-compose run --rm dev make wait

      - name: Run make test
        run: docker-compose run --rm dev make test

      - name: Login to Docker Hub
        uses: docker/login-action@v1
        if: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') }}
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: Login to GitHub Container Registry
        uses: docker/login-action@v1
        if: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') }}
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Generate Docker image tags
        id: meta
        uses: docker/metadata-action@v3
        if: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') }}
        with:
          images: |
            ${{ github.repository }}
            ghcr.io/${{ github.repository }}
          tags: |
            type=ref,event=branch
            type=semver,pattern={{version}}
            type=semver,pattern={{major}}.{{minor}}
            type=semver,pattern={{major}}

      - name: Publish Docker image
        uses: docker/build-push-action@v2
        if: ${{ github.ref == 'refs/heads/main' || startsWith(github.ref, 'refs/tags/v') }}
        with:
          context: .
          target: release
          platforms: linux/amd64,linux/arm64
          push: true
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}