pre-commit.yml

name: Pre-commit checks

on:
  pull_request:
    branches:
      - master
  workflow_dispatch: {}

concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number }}
  cancel-in-progress: true

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - name: Checkout source code
        uses: actions/checkout@v4
        with:
          fetch-depth: 2
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: .go_version
      - name: Check license
        run: make license-check
      - name: Go lint
        run: make lint
      - name: Run Version Check
        run: make pseudo
      - name: Run ShellCheck
        run: make check_scripts
      - name: Unit tests
        run: make test
      - name: Code coverage
        uses: codecov/codecov-action@v4
        with:
          files: build/coverage.txt
          # After codecov/codecov-action@v4, tokenless uploading of coverage files to non-public repo is unsupported.
          # To enable codecov analysis in your forked repo. Please configure CODECOV_TOKEN in your repository secrets.
          # Ref: https://docs.codecov.com/docs/adding-the-codecov-token
          token: ${{ secrets.CODECOV_TOKEN }}

  e2e-tests:
    needs: build
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        k8s:
          [
            v1.31.1,
            v1.30.4,
            v1.29.8,
            v1.28.13,
            v1.27.16,
            v1.26.15,
            v1.25.16,
            v1.24.17,
          ]
        plugin: ["", "--plugin"]
    steps:
      - name: Checkout source code
        uses: actions/checkout@v4
        with:
          fetch-depth: 2
      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: .go_version
      - name: Set hugepage
        run: |
          echo "vm.nr_hugepages = 1024" | sudo tee -a /etc/sysctl.conf
          sudo sysctl -p
          sudo sysctl -a | grep vm.nr_hugepages
      - name: Cache and Restore e2e required tools
        id: cache
        uses: actions/cache@v4
        with:
          path: |
            tools
          key: ${{ runner.os }}-e2e-${{ hashFiles('Makefile') }}
          restore-keys: |
            ${{ runner.os }}-e2e-
      - run: ./scripts/run-e2e-tests.sh -a "test" -n "yk8s" -v "kindest/node:${KIND_NODE_IMAGE}" ${KIND_EXTRA_ARGS}
        env:
          KIND_NODE_IMAGE: ${{ matrix.k8s }}
          KIND_EXTRA_ARGS: ${{ matrix.plugin }}
      - name: Upload artifacts
        uses: actions/upload-artifact@v4
        if: ${{ failure() }}
        with:
          name: ${{ github.job }} stdout (${{ matrix.k8s }}${{ matrix.plugin == '--plugin' && format(', {0}', matrix.plugin) || matrix.plugin }})
          path: build/e2e