pull-request.yaml

name: Pull Request pipeline
on:
  pull_request:
    types: [ synchronize, opened, reopened, ready_for_review ]
    branches:
      - main
jobs:
  check-build-image:
    outputs:
      check: ${{ steps.changed-files.outputs.any_modified }}
    name: Check whether build image should run
    runs-on: ubuntu-latest
    if: ${{ github.event.pull_request.draft == false }}
    steps:
      - uses: actions/checkout@v4
      - uses: tj-actions/changed-files@e9772d140489982e0e3704fea5ee93d536f1e275
        id: changed-files
        with:
          files_ignore: |
             docs/**
             **/*.md
             tests/performance/**
             OWNERS
             CODEOWNERS
             .reuse/**
      - name: List all changed files
        run: echo '${{ steps.changed-files.outputs.all_changed_files }}' >> $GITHUB_STEP_SUMMARY

  build-image:
    name: Build manager image
    runs-on: ubuntu-latest
    needs: [check-build-image]
    if: ${{ needs.check-build-image.outputs.check== 'true' }}
    steps:
      - uses: actions/checkout@v4
      - uses: ./.github/actions/build-manager-image
        with:
          operator-image-name: "istio-manager:PR-${{github.event.number}}"

  check-unit-test:
    outputs:
      check: ${{ steps.changed-files.outputs.any_modified }}
    name: Check whether unit test & lint should run based on the changed files
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: tj-actions/changed-files@e9772d140489982e0e3704fea5ee93d536f1e275
        id: changed-files
        with:
          files_ignore: |
            docs/**
            **/*.md
            tests/performance/**
            OWNERS
            CODEOWNERS
            sec-scanners-config.yaml
            .reuse/**
      - name: List all changed files
        run: echo '${{ steps.changed-files.outputs.all_changed_files }}' >> $GITHUB_STEP_SUMMARY
  dispatch-unit-test:
    name: Dispatch unit test
    needs: [check-unit-test]
    uses: ./.github/workflows/pull-unit-lint.yaml
    if: ${{ needs.check-unit-test.outputs.check == 'true' }}
    secrets: inherit

  check-integration:
    outputs:
      check: ${{ steps.changed-files.outputs.any_modified }}
    name: Check whether integration tests should run based on the changed files
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: tj-actions/changed-files@e9772d140489982e0e3704fea5ee93d536f1e275
        id: changed-files
        with:
          files_ignore: |
            docs/**
            **/*.md
            tests/performance/**
            OWNERS
            CODEOWNERS
            sec-scanners-config.yaml
            .reuse/**
      - name: List all changed files
        run: echo '${{ steps.changed-files.outputs.all_changed_files }}' >> $GITHUB_STEP_SUMMARY
  dispatch-integration:
    name: Dispatch integration tests
    needs: [check-integration,build-image]
    uses: ./.github/workflows/pull-integration.yaml
    if: ${{ needs.check-integration.outputs.check == 'true' }}
    secrets: inherit

  check-ui:
    outputs:
      check: ${{ steps.changed-files.outputs.any_modified }}
    name: Check whether UI tests should run based on the changed files
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: tj-actions/changed-files@e9772d140489982e0e3704fea5ee93d536f1e275
        id: changed-files
        with:
          files: |
            config/ui-extensions/**
            config/crd/**
            tests/ui/**
            .github/workflows/ui-tests.yaml
      - name: List all changed files
        run: echo '${{ steps.changed-files.outputs.all_changed_files }}' >> $GITHUB_STEP_SUMMARY
  dispatch-ui:
    name: Dispatch UI tests
    needs: [check-ui,build-image]
    uses: ./.github/workflows/ui-tests.yaml
    if: ${{ needs.check-ui.outputs.check == 'true' }}
    secrets: inherit

  check-verify-pins:
    outputs:
      check: ${{ steps.changed-files.outputs.any_modified }}
    name: Check whether to run verify-commit-pins
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: tj-actions/changed-files@e9772d140489982e0e3704fea5ee93d536f1e275
        id: changed-files
        with:
          files: |
            .github/workflows/**
      - name: List all changed files
        run: echo '${{ steps.changed-files.outputs.all_changed_files }}' >> $GITHUB_STEP_SUMMARY
  dispatch-verify-pins:
    name: Dispatch verify-commit-pins
    needs: [check-verify-pins]
    uses: ./.github/workflows/verify-commit-pins.yaml
    if: ${{ needs.check-verify-pins.outputs.check == 'true' }}
    secrets: inherit