name: Go CI

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

jobs:
  test:
    name: Test
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: ['1.20', '1.21']

    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Set up Go
      uses: actions/setup-go@v4
      with:
        go-version: ${{ matrix.go-version }}

    - name: Get dependencies
      run: go get -v -t -d ./...

    - name: Verify dependencies
      run: go mod verify

    - name: Run go vet
      run: go vet ./...

    - name: Run tests
      run: go test -v -race -coverprofile=coverage.txt -covermode=atomic ./...

    - name: Upload coverage to Codecov
      uses: codecov/codecov-action@v3
      with:
        files: ./coverage.txt
        fail_ci_if_error: false

  build:
    name: Build
    runs-on: ubuntu-latest
    strategy:
      matrix:
        go-version: ['1.20', '1.21']
        os: [ubuntu-latest, macos-latest]

    steps:
    - name: Checkout code
      uses: actions/checkout@v3

    - name: Set up Go
      uses: actions/setup-go@v4
      with:
        go-version: ${{ matrix.go-version }}

    - name: Build
      run: go build -v ./cmd/proxy