name: "CodeQL"

on:
  push:
    branches: [dev, main]
    paths-ignore:
      - "app/lightning/impl/protos/**"
  pull_request:
    # The branches below must be a subset of the branches above
    branches: [dev, main]
    paths-ignore:
      - "app/lightning/impl/protos/**"
  schedule:
    - cron: "20 11 * * 4"
  # allow triggering manually from the Actions tab / gh workflow run
  workflow_dispatch:

jobs:
  analyze:
    name: Analyze (${{ matrix.language }})
    runs-on: ubuntu-latest
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        # 'actions' scans the GitHub Actions workflows themselves
        language: ["python", "actions"]

    steps:
      - name: Checkout repository
        uses: actions/checkout@v7

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v4
        with:
          languages: ${{ matrix.language }}
          # exclude generated protobuf code from analysis
          config: |
            paths-ignore:
              - app/lightning/impl/protos

      - name: Perform CodeQL Analysis
        uses: github/codeql-action/analyze@v4
        with:
          category: "/language:${{ matrix.language }}"