codeql.yml

name: "CodeQL"

on:
  workflow_dispatch:
  push:
    branches: [ "master" ]
    paths:
    - '**.c'
    - '**.cpp'
    - '**.h'
    - '**.hpp'
    - '**.py'
    - '!**.yml'
    - '**/codeql.yml'
  pull_request:
    branches: [ "master" ]
    paths:
    - '**.c'
    - '**.cpp'
    - '**.h'
    - '**.hpp'
    - '**.py'
    - '!**.yml'
    - '**/codeql.yml'
  schedule:
  - cron: '15 20 15 * *'

concurrency:
  group: ci-${{ github.head_ref }} || concat(${{ github.ref }}
  cancel-in-progress: true

jobs:
  analyze:
    name: Analyze
    runs-on: ${{ (matrix.language == 'swift' && 'macos-latest') || 'ubuntu-latest' }}
    timeout-minutes: ${{ (matrix.language == 'swift' && 120) || 360 }}
    permissions:
      # required for all workflows
      security-events: write

      # only required for workflows in private repositories
      actions: read
      contents: read

    strategy:
      fail-fast: false
      matrix:
        language: [ 'c-cpp', 'python' ]
        # CodeQL supports [ 'c-cpp', 'csharp', 'go', 'java-kotlin', 'javascript-typescript', 'python', 'ruby', 'swift' ]

    steps:
    - name: Checkout repository
      uses: actions/checkout@v4

    - name: Initialize CodeQL
      uses: github/codeql-action/init@v3
      with:
        languages: ${{ matrix.language }}

    - name: Install dependencies
      run: |
        sudo apt-get update -qq
        sudo apt-get install --assume-yes --no-install-recommends \
          ccache \
          gettext autopoint \
          libtool \
          libgtk-3-dev \
          doxygen \
          python3-docutils \
          python3-lxml \
          rst2pdf

    - name: Autobuild
      uses: github/codeql-action/autobuild@v3

    - name: Perform CodeQL Analysis
      uses: github/codeql-action/analyze@v3
      with:
        category: "/language:${{matrix.language}}"