# Warning: This file is generated automatically, and should not be modified.
# Instead, please modify the template in the pr-checks directory and run:
#     (cd pr-checks; pip install ruamel.yaml && python3 sync.py)
# to regenerate this file.

name: PR Check - ML-powered queries
env:
  GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
  GO111MODULE: auto
  CODEQL_EXTRACTOR_JAVA_AGENT_DISABLE_KOTLIN: 'true'
on:
  push:
    branches:
    - main
    - releases/v2
  pull_request:
    types:
    - opened
    - synchronize
    - reopened
    - ready_for_review
  workflow_dispatch: {}
jobs:
  ml-powered-queries:
    strategy:
      matrix:
        include:
        - os: ubuntu-latest
          version: stable-20220401
        - os: macos-latest
          version: stable-20220401
        - os: windows-latest
          version: stable-20220401
        - os: ubuntu-latest
          version: stable-20220615
        - os: macos-latest
          version: stable-20220615
        - os: windows-latest
          version: stable-20220615
        - os: ubuntu-latest
          version: stable-20220908
        - os: macos-latest
          version: stable-20220908
        - os: windows-latest
          version: stable-20220908
        - os: ubuntu-latest
          version: stable-20221211
        - os: macos-latest
          version: stable-20221211
        - os: windows-latest
          version: stable-20221211
        - os: ubuntu-latest
          version: cached
        - os: macos-latest
          version: cached
        - os: windows-latest
          version: cached
        - os: ubuntu-latest
          version: latest
        - os: macos-latest
          version: latest
        - os: windows-latest
          version: latest
        - os: ubuntu-latest
          version: nightly-latest
        - os: macos-latest
          version: nightly-latest
        - os: windows-latest
          version: nightly-latest
    name: ML-powered queries
    permissions:
      contents: read
      security-events: write
    timeout-minutes: 45
    runs-on: ${{ matrix.os }}
    steps:
    - name: Check out repository
      uses: actions/checkout@v3
    - name: Prepare test
      id: prepare-test
      uses: ./.github/actions/prepare-test
      with:
        version: ${{ matrix.version }}
    - name: Set environment variable for Swift enablement
      if: >-
        runner.os != 'Windows' && (
            matrix.version == '20220908' ||
            matrix.version == '20221211'
        )
      shell: bash
      run: echo "CODEQL_ENABLE_EXPERIMENTAL_FEATURES_SWIFT=true" >> $GITHUB_ENV
    - uses: ./../action/init
      with:
        languages: javascript
        queries: security-extended
        source-root: ./../action/tests/ml-powered-queries-repo
        tools: ${{ steps.prepare-test.outputs.tools-url }}

    - uses: ./../action/analyze
      with:
        output: ${{ runner.temp }}/results
        upload-database: false

    - name: Upload SARIF
      uses: actions/upload-artifact@v3
      with:
        name: ml-powered-queries-${{ matrix.os }}-${{ matrix.version }}.sarif.json
        path: ${{ runner.temp }}/results/javascript.sarif
        retention-days: 7

    - name: Check sarif
      uses: ./../action/.github/actions/check-sarif
    # Running on Windows requires CodeQL CLI 2.9.0+.
      if: "!(matrix.version == 'stable-20220401' && runner.os == 'Windows')"
      with:
        sarif-file: ${{ runner.temp }}/results/javascript.sarif
        queries-run: 
          js/ml-powered/nosql-injection,js/ml-powered/path-injection,js/ml-powered/sql-injection,js/ml-powered/xss
        queries-not-run: foo,bar

    - name: Check results
      env:
      # Running on Windows requires CodeQL CLI 2.9.0+.
        SHOULD_RUN_ML_POWERED_QUERIES: ${{ !(matrix.version == 'stable-20220401' &&
          runner.os == 'Windows') }}
      shell: bash
      run: |
        echo "Expecting ML-powered queries to be run: ${SHOULD_RUN_ML_POWERED_QUERIES}"

        cd "$RUNNER_TEMP/results"
        # We should run at least the ML-powered queries in `expected_rules`.
        expected_rules="js/ml-powered/nosql-injection js/ml-powered/path-injection js/ml-powered/sql-injection js/ml-powered/xss"

        for rule in ${expected_rules}; do
          found_rule=$(jq --arg rule "${rule}" '[.runs[0].tool.extensions[].rules | select(. != null) |
            flatten | .[].id] | any(. == $rule)' javascript.sarif)
          echo "Did find rule '${rule}': ${found_rule}"
          if [[ "${found_rule}" != "true" && "${SHOULD_RUN_ML_POWERED_QUERIES}" == "true" ]]; then
            echo "Expected SARIF output to contain rule '${rule}', but found no such rule."
            exit 1
          elif [[ "${found_rule}" == "true" && "${SHOULD_RUN_ML_POWERED_QUERIES}" != "true" ]]; then
            echo "Found rule '${rule}' in the SARIF output which shouldn't have been part of the analysis."
            exit 1
          fi
        done

        # We should have at least one alert from an ML-powered query.
        num_alerts=$(jq '[.runs[0].results[] |
          select(.properties.score != null and (.rule.id | startswith("js/ml-powered/")))] | length' \
          javascript.sarif)
        echo "Found ${num_alerts} alerts from ML-powered queries.";
        if [[ "${num_alerts}" -eq 0 && "${SHOULD_RUN_ML_POWERED_QUERIES}" == "true" ]]; then
          echo "Expected to find at least one alert from an ML-powered query but found ${num_alerts}."
          exit 1
        elif [[ "${num_alerts}" -ne 0 && "${SHOULD_RUN_ML_POWERED_QUERIES}" != "true" ]]; then
          echo "Expected not to find any alerts from an ML-powered query but found ${num_alerts}."
          exit 1
        fi
    env:
      CODEQL_ACTION_TEST_MODE: true