name: Build & Test with Go

on:
  push:
    branches: [main]
    paths:
      - '**.go'
      - 'go.mod'
      - 'go.sum'
      - '.github/workflows/go.yml'
      - 'testdata/**'

  pull_request:
    branches: [main]
    paths:
      - '**.go'
      - 'go.mod'
      - 'go.sum'
      - '.github/workflows/go.yml'
      - 'testdata/**'

jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6

      - name: Set up Go
        uses: actions/setup-go@v6
        with:
          go-version-file: go.mod
          cache: true

      - name: Download dependencies
        run: go mod download

      - name: Run tests
        run: go test -v -race ./...

      - name: Build
        run: go build -o watchdog .

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v6

      - name: Set up Go
        uses: actions/setup-go@v6
        with:
          go-version-file: go.mod
          cache: true

      - name: Run golangci-lint
        uses: golangci/golangci-lint-action@v9
        with:
          version: latest