codeql.yml

name: "CodeQL"

on:
  push:
    branches: [ "master" ]
  pull_request:
    # The branches below must be a subset of the branches above
    branches: [ "master" ]

jobs:
  analyze:
    name: Analyze
    runs-on: ubuntu-latest
    env:
      WITH_SHELL: nix-shell /home/runner/work/sisi4s/sisi4s/etc/env/nix/shell.nix --argstr compiler ${{matrix.compiler}} --arg cuda ${{matrix.cuda}} --run
      NJ: 4
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        language: [ 'cpp' ]
        compiler:
          - gcc11
        cuda:
          - false

    steps:
    - name: Checkout repository
      uses: actions/checkout@v3

    - name: Install Nix
      uses: cachix/install-nix-action@v15
      with:
        nix_path: nixpkgs=channel:nixos-unstable

    # Initializes the CodeQL tools for scanning.
    - name: Initialize CodeQL
      uses: github/codeql-action/init@v2
      with:
        languages: ${{ matrix.language }}

    - name: Build
      run: |
        ${WITH_SHELL} "./bootstrap.sh"
        ${WITH_SHELL} "./configure"
        ${WITH_SHELL} "make -j$NJ"

    - name: Perform CodeQL Analysis
      uses: github/codeql-action/analyze@v2
      with:
        category: "/language:${{matrix.language}}"