codeql-analysis.yml

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---
name: "CodeQL"

on:  # yamllint disable-line rule:truthy
  push:
    branches: [main]
  schedule:
    - cron: '0 2 * * *'

permissions:
  contents: read
concurrency:
  group: codeql-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

jobs:
  selective-checks:
    name: Selective checks
    runs-on: ubuntu-20.04
    outputs:
      needs-python-scans: ${{ steps.selective-checks.outputs.needs-python-scans }}
      needs-javascript-scans: ${{ steps.selective-checks.outputs.needs-javascript-scans }}
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
        with:
          fetch-depth: 2
          persist-credentials: false
      - name: Selective checks
        id: selective-checks
        env:
          EVENT_NAME: ${{ github.event_name }}
          TARGET_COMMIT_SHA: ${{ github.sha }}
        run: |
          if [[ ${EVENT_NAME} == "pull_request" ]]; then
            # Run selective checks
            ./scripts/ci/selective_ci_checks.sh "${TARGET_COMMIT_SHA}"
          else
            # Run all checks
            ./scripts/ci/selective_ci_checks.sh
          fi

  analyze:
    name: Analyze
    runs-on: ubuntu-20.04
    needs: [selective-checks]
    strategy:
      fail-fast: false
      matrix:
        # Override automatic language detection by changing the below list
        # Supported options are ['csharp', 'cpp', 'go', 'java', 'javascript', 'python']
        language: ['python', 'javascript']
    permissions:
      actions: read
      contents: read
      pull-requests: read
      security-events: write
    steps:
      - name: Checkout repository
        uses: actions/checkout@v2
        with:
          persist-credentials: false
        if: |
          matrix.language == 'python' && needs.selective-checks.outputs.needs-python-scans == 'true' ||
          matrix.language == 'javascript' && needs.selective-checks.outputs.needs-javascript-scans == 'true'

      # Initializes the CodeQL tools for scanning.
      - name: Initialize CodeQL
        uses: github/codeql-action/init@v1
        with:
          languages: ${{ matrix.language }}
          # If you wish to specify custom queries, you can do so here or in a config file.
          # By default, queries listed here will override any specified in a config file.
          # Prefix the list here with "+" to use these queries and those in the config file.
          # queries: ./path/to/local/query, your-org/your-repo/queries@main
        if: |
          matrix.language == 'python' && needs.selective-checks.outputs.needs-python-scans == 'true' ||
          matrix.language == 'javascript' && needs.selective-checks.outputs.needs-javascript-scans == 'true'

      # Autobuild attempts to build any compiled languages  (C/C++, C#, or Java).
      # If this step fails, then you should remove it and run the build manually (see below)
      - name: Autobuild
        uses: github/codeql-action/autobuild@v1
        if: |
          matrix.language == 'python' && needs.selective-checks.outputs.needs-python-scans == 'true' ||
          matrix.language == 'javascript' && needs.selective-checks.outputs.needs-javascript-scans == 'true'

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v1
        if: |
          matrix.language == 'python' && needs.selective-checks.outputs.needs-python-scans == 'true' ||
          matrix.language == 'javascript' && needs.selective-checks.outputs.needs-javascript-scans == 'true'