kronos/.github/workflows/ci.yml at main · RahulModugula/kronos · GitHub

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name: CI

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

jobs:
  test:
    runs-on: ubuntu-latest

    services:
      postgres:
        image: postgres:16-alpine
        env:
          POSTGRES_USER: kronos
          POSTGRES_PASSWORD: kronos
          POSTGRES_DB: kronos
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U kronos"
          --health-interval 5s
          --health-timeout 5s
          --health-retries 5

    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-go@v5
        with:
          go-version: "1.25.x"
          cache: true

      # go.sum is generated here and used for the rest of the job.
      # Developers should run `go mod tidy` locally before pushing.
      - name: Tidy and verify dependencies
        run: |
          go mod tidy
          git diff --exit-code go.mod || (echo "go.mod is not tidy — run 'go mod tidy'" && exit 1)

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

      - name: Unit tests (race detector)
        run: go test -race -count=1 ./...

      - name: Integration tests
        env:
          DATABASE_URL: postgres://kronos:kronos@localhost:5432/kronos?sslmode=disable
        run: go test -tags integration -race -count=1 -timeout 120s ./internal/integration/...

  lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.25.x"
          cache: true
      - run: go mod tidy
      - name: go vet
        run: go vet ./...
      - name: gofmt check
        run: |
          unformatted=$(gofmt -l .)
          if [ -n "$unformatted" ]; then
            echo "The following files need gofmt:"
            echo "$unformatted"
            exit 1
          fi

  bench:
    runs-on: ubuntu-latest
    if: github.ref == 'refs/heads/main'

    services:
      postgres:
        image: postgres:16-alpine
        env:
          POSTGRES_USER: kronos
          POSTGRES_PASSWORD: kronos
          POSTGRES_DB: kronos
        ports:
          - 5432:5432
        options: >-
          --health-cmd "pg_isready -U kronos"
          --health-interval 5s
          --health-timeout 5s
          --health-retries 5

    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-go@v5
        with:
          go-version: "1.25.x"
          cache: true
      - run: go mod tidy
      - name: Worker pool micro-benchmark
        run: go test -bench=BenchmarkPool_Throughput -benchtime=5s -count=1 ./internal/worker/ | tee bench.txt
      - uses: actions/upload-artifact@v4
        with:
          name: bench-${{ github.sha }}
          path: bench.txt