name: CodeQL

on:
  push:
    branches: ["main"]
  pull_request:
    branches: ["main"]
  schedule:
    - cron: "23 5 * * 1"
  workflow_dispatch:

permissions:
  actions: read
  contents: read
  security-events: write

jobs:
  analyze:
    name: Analyze (${{ matrix.language }})
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        include:
          # This repository contains real source in these languages and CodeQL can
          # analyze them on GitHub-hosted runners without bespoke build steps.
          - language: actions
            build-mode: none
          - language: c-cpp
            build-mode: none
          - language: go
            build-mode: autobuild
          - language: javascript-typescript
            build-mode: none
          - language: python
            build-mode: none

    steps:
      - name: Checkout repository
        uses: actions/checkout@v5

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v4
        with:
          languages: ${{ matrix.language }}
          build-mode: ${{ matrix.build-mode }}
          config-file: ./.github/codeql/codeql-config.yml

      - name: Autobuild
        if: matrix.build-mode == 'autobuild'
        uses: github/codeql-action/autobuild@v4

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