name: CI

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

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-go@v5
        with:
          go-version-file: go.mod

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

      - name: Lint
        uses: golangci/golangci-lint-action@v6
        with:
          version: latest

      - name: Test
        run: go test -race -v ./internal/...

      - name: Check go generate
        run: |
          go generate ./...
          git diff --exit-code || (echo "go generate produced changes; please run 'go generate ./...' and commit" && exit 1)