codeql.yml

name: CodeQL

on:
  push:
    branches: [ "development" ]
  pull_request:
    branches: [ "development" ]
  schedule:
    - cron: "27 3 * * 0"

concurrency:
  group: ${{ github.ref }}-${{ github.head_ref }}-codeql
  cancel-in-progress: true

jobs:
  analyze:
    if: ${{ github.repository == 'AMReX-Codes/amrex' || github.event_name != 'schedule' }}
    name: Analyze
    runs-on: ubuntu-latest
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        language: [ python, cpp ]

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

      - name: Install Packages (C++)
        if: ${{ matrix.language == 'cpp' }}
        run: |
          sudo apt-get update
          sudo apt-get install --yes cmake openmpi-bin libopenmpi-dev libhdf5-openmpi-dev
          .github/workflows/dependencies/dependencies_ccache.sh
          sudo ln -s /usr/local/bin/ccache /usr/local/bin/g++

      - name: Set Up Cache
        if: ${{ matrix.language == 'cpp' }}
        uses: actions/cache@v4
        with:
          path: ~/.cache/ccache
          key: ccache-${{ github.workflow }}-${{ github.job }}-git-${{ github.sha }}
          restore-keys: |
               ccache-${{ github.workflow }}-${{ github.job }}-git-

      - name: Configure (C++)
        if: ${{ matrix.language == 'cpp' }}
        run: |
          cmake -S . -B build                            \
              -DAMReX_EB=ON                              \
              -DAMReX_ENABLE_TESTS=ON                    \
              -DAMReX_FORTRAN=OFF                        \
              -DCMAKE_VERBOSE_MAKEFILE=ON                \
              -DCMAKE_CXX_COMPILER="/usr/local/bin/g++"

      - name: Initialize CodeQL
        uses: github/codeql-action/init@v3
        with:
          languages: ${{ matrix.language }}
          queries: +security-and-quality
          config-file: ./.github/workflows/codeql/codeql-config.yml

      - name: Build (py)
        uses: github/codeql-action/autobuild@v3
        if: ${{ matrix.language == 'python' }}

      - name: Build (C++)
        if: ${{ matrix.language == 'cpp' }}
        run: |
          export CCACHE_COMPRESS=1
          export CCACHE_COMPRESSLEVEL=10
          export CCACHE_MAXSIZE=30M
          ccache -z

          cmake --build build -j 4

          ccache -s
          du -hs ~/.cache/ccache

          # Make sure CodeQL has something to do
          touch Src/Base/AMReX.cpp
          export CCACHE_DISABLE=1
          cd build
          make -j 4

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