# Copyright 2023 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Author: Joyce Brum <joycebrum@google.com>

name: "CodeQL"

on:
  push:
    branches: [ "main" ]
  pull_request:
    # The branches below must be a subset of the branches above
    branches: [ "main" ]
  schedule:
    - cron: '26 7 * * 1'

permissions: {}

jobs:
  analyze:
    name: Analyze
    # 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: 'ubuntu-latest'
    timeout-minutes: 360
    permissions:
      actions: read
      contents: read
      security-events: write

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

    steps:
    - name: Checkout repository
      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1

    # Initializes the CodeQL tools for scanning.
    - name: Initialize CodeQL
      uses: github/codeql-action/init@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12
      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
    - name: Autobuild
      if: matrix.language == 'python' 
      uses: github/codeql-action/autobuild@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12

    - uses: actions/setup-python@v5
      if: matrix.language == 'cpp'
      with:
        python-version: '3.7'
    - uses: lukka/get-cmake@latest
      if: matrix.language == 'cpp'
      with:
        cmakeVersion: 3.17.2
    - name: Install Dependencies
      if: matrix.language == 'cpp'
      run: |
        sudo apt update
        sudo apt install --yes --no-install-recommends libwayland-dev libxrandr-dev

    - name: Generate build files
      if: matrix.language == 'cpp'
      run: cmake -S. -B build -D CMAKE_BUILD_TYPE=Release -D UPDATE_DEPS=ON
      env:
        CC: gcc
        CXX: g++

    - name: Build the loader
      if: matrix.language == 'cpp'
      run: cmake --build build
    
    - name: Perform CodeQL Analysis
      uses: github/codeql-action/analyze@012739e5082ff0c22ca6d6ab32e07c36df03c4a4 # v3.22.12
      with:
        category: "/language:${{matrix.language}}"