on:
  push:
    branches: ["master"]
  pull_request:
name: tests
jobs:
  test:
    strategy:
      matrix:
        go-version: [1.14.x, 1.15.x]
        platform: [ubuntu-latest, macos-latest, windows-latest]
    runs-on: ${{ matrix.platform }}
    steps:
    - name: Install Go
      uses: actions/setup-go@v1
      with:
        go-version: ${{ matrix.go-version }}
    - name: Checkout code
      uses: actions/checkout@v2
    - name: Test
      run: go test ./...
    - name: Vet
      run: go vet ./...
  linting:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout code
        uses: actions/checkout@v2
      - name: Run golangci-lint
        uses: actions-contrib/golangci-lint@v1
  image-build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Build the Docker image
        run: docker build . --file Dockerfile --tag mqtt2prometheus:${GITHUB_REF##*/}