Nebula/.github/workflows/ci.yml at main · InftyAI/Nebula · GitHub

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name: CI

# An unfiltered `push` matches tags too, so a release tag would re-run this against a commit
# already tested on main. `**` and not `*`, which does not match a branch name with a slash.
on:
  push:
    tags-ignore: ['**']
  pull_request:

permissions:
  contents: read

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    steps:
      - name: Clone the code
        uses: actions/checkout@v5

      - name: Setup Go
        uses: actions/setup-go@v6
        with:
          go-version-file: go.mod

      - name: Run linter
        uses: golangci/golangci-lint-action@v9
        with:
          version: v2.4.0

  test:
    name: Test
    runs-on: ubuntu-latest
    steps:
      - name: Clone the code
        uses: actions/checkout@v5

      - name: Setup Go
        uses: actions/setup-go@v6
        with:
          go-version-file: go.mod

      - name: Running Tests
        run: |
          go mod tidy
          make test

  # The matrix is DISCOVERED, so a new component is picked up by existing here rather than by
  # someone remembering to add a line below. A component added without CI would never be built or
  # tested by anything -- root `./...` stops at a nested go.mod. See components/README.md.
  #
  # Lint and test share this one job, which is why they live in one workflow: `needs` cannot reach a
  # job in another file, so splitting them would mean two copies of the discovery rule -- and a rule
  # changed in only one copy would lint a set of components and test a different set, silently.
  discover:
    name: Discover components
    runs-on: ubuntu-latest
    outputs:
      components: ${{ steps.list.outputs.components }}
    steps:
      - name: Clone the code
        uses: actions/checkout@v5

      # Keyed on the Makefile, matching the root Makefile's own discovery.
      - id: list
        run: |
          names=$(ls -d components/*/Makefile | xargs -n1 dirname | xargs -n1 basename | jq -R . | jq -sc .)
          echo "components=$names" >> "$GITHUB_OUTPUT"

  lint-components:
    name: Lint components
    runs-on: ubuntu-latest
    needs: discover
    strategy:
      fail-fast: false
      matrix:
        component: ${{ fromJSON(needs.discover.outputs.components) }}
    steps:
      - name: Clone the code
        uses: actions/checkout@v5

      - name: Setup Go
        uses: actions/setup-go@v6
        with:
          go-version-file: components/${{ matrix.component }}/go.mod

      - name: Run linter
        uses: golangci/golangci-lint-action@v9
        with:
          version: v2.4.0
          working-directory: components/${{ matrix.component }}
          args: --config ${{ github.workspace }}/.golangci.yml

  test-components:
    name: Test components
    runs-on: ubuntu-latest
    needs: discover
    strategy:
      fail-fast: false
      matrix:
        component: ${{ fromJSON(needs.discover.outputs.components) }}
    steps:
      - name: Clone the code
        uses: actions/checkout@v5

      - name: Setup Go
        uses: actions/setup-go@v6
        with:
          go-version-file: components/${{ matrix.component }}/go.mod

      - name: Running Tests
        working-directory: components/${{ matrix.component }}
        run: |
          go mod tidy
          git diff --exit-code go.mod go.sum
          make test