codeql.yml

# For most projects, this workflow file will not need changing; you simply need
# to commit it to your repository.
#
# You may wish to alter this file to override the set of languages analyzed,
# or to provide custom queries or build logic.
#
#
name: "CodeQL"

on:
  push:
    branches: [ "master", "0.10" ]
  pull_request:
    # The branches below must be a subset of the branches above
    branches: [ "master", "0.10" ]
  schedule:
    - cron: '23 0 * * 5'
  workflow_dispatch:

jobs:
  analyze:
    name: "Analyze (${{ matrix.language }})"
    # Runner size impacts CodeQL analysis time. To learn more, please see:
    #   - https://gh.io/recommended-hardware-resources-for-running-codeql
    #   - https://gh.io/supported-runners-and-hardware-resources
    #   - https://gh.io/using-larger-runners
    # Consider using larger runners for possible analysis time improvements.
    runs-on: ${{ (matrix.language == 'swift' && 'macos-latest') || 'ubuntu-latest' }}
    timeout-minutes: ${{ (matrix.language == 'swift' && 120) || 360 }}
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        include:
          - language: "cpp"
            configure-args: "--enable-ja-rule --enable-e133 --enable-unittests"
            compiler: 
              CC: "/usr/bin/gcc"
              CXX: "/usr/bin/g++"
              pkg: "gcc g++"
          - language: "java"
            configure-args: "--enable-unittests --enable-java-libs"
            compiler: 
              CC: "/usr/bin/gcc"
              CXX: "/usr/bin/g++"
              pkg: "gcc g++"
          - language: "javascript"
            configure-args: "--enable-unittests"
            compiler: 
              CC: "/usr/bin/gcc"
              CXX: "/usr/bin/g++"
              pkg: "gcc g++"
          - language: "python"
            configure-args: "--enable-unittests --enable-rdm-tests"
            compiler: 
              CC: "/usr/bin/gcc"
              CXX: "/usr/bin/g++"
              pkg: "gcc g++"
    env:
      CC: "${{ matrix.compiler.CC }}"
      CXX: "${{ matrix.compiler.CXX }}"

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

    # Initializes the CodeQL tools for scanning.
    - name: Initialize CodeQL
      uses: github/codeql-action/init@v2
      with:
        languages: ${{ matrix.language }}
        # If you wish to specify custom queries, you can do so here or in a config file.
        # By default, queries listed here will override any specified in a config file.
        # Prefix the list here with "+" to use these queries and those in the config file.

        # For more details on CodeQL's query packs, refer to: https://docs.github.com/en/code-security/code-scanning/automatically-scanning-your-code-for-vulnerabilities-and-errors/configuring-code-scanning#using-queries-in-ql-packs
        # queries: security-extended,security-and-quality

    # Autobuild attempts to build any compiled languages (C/C++, C#, Go, Java, or Swift).
    # If this step fails, then you should remove it and run the build manually (see below)
    #- name: Autobuild
    #  uses: github/codeql-action/autobuild@v2

    - name: Get number of CPU cores
      id: num-cpu-cores
      # TODO(Perry): Parallelization causes GH Actions to hang -j${{ steps.num-cpu-cores.outputs.NUM_CPU_CORES }}
      # run: echo "NUM_CPU_CORES=$(grep -c processor /proc/cpuinfo)" >> $GITHUB_OUTPUT
      run: echo "NUM_CPU_CORES=1" >> $GITHUB_OUTPUT
    - name: Update package database
      run: sudo apt-get update -y
     # See comments beginning at
     # https://github.com/actions/runner/issues/763#issuecomment-1435474884
     # Without Git, actions/checkout@v3 will resort to REST and will not
     # create a .git folder or .git.config. The Problem Matcher looks for
     # .git/config to find where the root of the repo is, so it must be
     # present.
    - name: Install Git
      run: sudo apt-get -y install git
    - uses: actions/checkout@v3
    - name: Install build tools
      shell: bash
      run: |
        sudo apt-get -y install adduser sudo pkg-config libtool autoconf \
          automake g++ bison flex make bash-completion dh-autoreconf \
          debhelper devscripts wget python3-full python3-pip
    - name: Setup Python venv
      shell: bash
      run: |
        python3 -m venv --system-site-packages ../venv
        source ../venv/bin/activate
        echo "PATH=$PATH" >> $GITHUB_ENV
    - name: Install Python build tools
      run: python3 -m pip install --no-input gcovr
    - name: Install build dependencies
      shell: bash
      run: |
        sudo apt-get -y install libcppunit-dev uuid-dev libncurses5-dev \
          libmicrohttpd-dev protobuf-compiler python3-protobuf \
          libprotobuf-dev libprotoc-dev zlib1g-dev libftdi-dev \
          libusb-1.0-0-dev liblo-dev libavahi-client-dev python3-numpy \
          default-jdk-headless maven
    - name: Install compiler
      shell: bash
      run: sudo apt-get -y install ${{ matrix.compiler.pkg }}
    - name: Set up build user # CredentialsTest cannot run as root
      run: |
         sudo adduser --disabled-password --gecos "" builduser
         sudo chown -R builduser:builduser .
         sudo chown builduser:builduser ..
    - name: Autoreconf
      run: sudo --preserve-env -u builduser env "PATH=$PATH" autoreconf -i
    - name: Set configure arguments
      run: |
        echo "GH_OLA_CONFIGURE_ARGS=${{ matrix.configure-args }}" >> $GITHUB_ENV
    - name: Set additional Linux configure arguments
      if: runner.os == 'Linux'
      # Silence all deprecated declarations on Linux due to auto_ptr making the build log too long
      run: |
        echo "GH_OLA_CONFIGURE_ARGS=$GH_OLA_CONFIGURE_ARGS CPPFLAGS=-Wno-deprecated-declarations" >> $GITHUB_ENV
    - name: Print configure command
      run: echo "./configure $GH_OLA_CONFIGURE_ARGS"
    - name: Configure
      run: sudo --preserve-env -u builduser env "PATH=$PATH" ./configure $GH_OLA_CONFIGURE_ARGS
    - name: Make
      run: sudo --preserve-env -u builduser env "PATH=$PATH" make -j${{ steps.num-cpu-cores.outputs.NUM_CPU_CORES }} VERBOSE=1
    - name: Display structure of the built files
      if: always() && env.ACTIONS_STEP_DEBUG == 'true'
      run: ls -alR

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