pr.yml

---
name: CI
on:
  push:
    tags:
      - v*
    branches:
      - main
  pull_request:
jobs:
  # Check if there any dirty change for go mod tidy
  go-mod:
    runs-on: ubuntu-latest
    steps:
      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: 1.18
      - name: Checkout code
        uses: actions/checkout@v4
      - name: Check go mod
        run: |
          go mod tidy
          git diff --exit-code go.mod

  golangci-lint:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: lint
        uses: golangci/golangci-lint-action@v6.1.0
        with:
          version: latest

  tests-on-windows:
    needs: golangci-lint # run after golangci-lint action to not produce duplicated errors
    runs-on: windows-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: 1.18 # test only the latest go version to speed up CI
      - name: Run tests
        run: go test ./...
        continue-on-error: true
  tests-on-macos:
    needs: golangci-lint # run after golangci-lint action to not produce duplicated errors
    runs-on: macos-latest
    steps:
      - uses: actions/checkout@v4
      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: 1.18 # test only the latest go version to speed up CI
      - name: Run tests
        run: make test
  tests-on-unix:
    needs: golangci-lint # run after golangci-lint action to not produce duplicated errors
    runs-on: ubuntu-latest
    strategy:
      matrix:
        golang:
          - 1.18
    steps:
      - uses: actions/checkout@v4
      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: ${{ matrix.golang }}
      - uses: actions/cache@v4
        with:
          path: ~/go/pkg/mod
          key: ${{ runner.os }}-go-${{ matrix.golang }}-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go-${{ matrix.golang }}-
      - name: Run tests
        run: make test
  coverage:
    runs-on: ubuntu-latest
    timeout-minutes: 5
    needs: [tests-on-unix]
    steps:
      - name: Install Go
        uses: actions/setup-go@v5
        with:
          go-version: 1.18

      - name: Get Go environment
        id: go-env
        run: |
          echo "::set-output name=cache::$(go env GOCACHE)"
          echo "::set-output name=modcache::$(go env GOMODCACHE)"
      - name: Set up cache
        uses: actions/cache@v4
        with:
          path: |
            ${{ steps.go-env.outputs.cache }}
            ${{ steps.go-env.outputs.modcache }}
          key: cover-${{ runner.os }}-go-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            cover-${{ runner.os }}-go-

      - name: Checkout code
        uses: actions/checkout@v4

      - name: Run tests with coverage
        run: make coverage

      - name: Upload artifact
        uses: actions/upload-artifact@v4
        with:
          name: coverage
          path: coverage.out
          if-no-files-found: error
          retention-days: 1

      - name: Send coverage
        uses: codecov/codecov-action@v4
        with:
          file: coverage.out