name: "CodeQL Analysis"

# This workflow runs:
# 1. On every push to master
# 2. On every PR to master which modifies this file (the configuration)
# 3. Every 6 hours every day.
#
# It is restrictive and run sparingly because it takes over an hour to run a full static analysis using this tool
# and we can't realistically run it on every PR.

on:
  push:
    branches: [ master ] # Triggers on every actual push to master
  pull_request:
    branches: [ master ]
    paths:
      - ".github/workflows/codeql-analysis.yml" # Only triggers on PRs that modify the configuration
  schedule:
    #         ┌───────────── minute (0 - 59)
    #         │  ┌───────────── hour (0 - 23)
    #         │  │ ┌───────────── day of the month (1 - 31)
    #         │  │ │ ┌───────────── month (1 - 12 or JAN-DEC)
    #         │  │ │ │ ┌───────────── day of the week (0 - 6 or SUN-SAT)
    #         │  │ │ │ │
    #         │  │ │ │ │
    #         │  │ │ │ │
    #         *  * * * *
    - cron: '00 00 * * *'
    - cron: '00 06 * * *'
    - cron: '00 12 * * *'
    - cron: '00 18 * * *'

jobs:
  analyze:
    name: Analyze
    runs-on: ubuntu-latest
    env:
      CMAKE_BUILD_TYPE: Release
      # Windows codesigning
      WINDOWS_CERTIFICATE: ${{ secrets.WINDOWS_CERTIFICATE }}
      WINDOWS_CERTIFICATE_PASSWORD: ${{ secrets.WINDOWS_CERTIFICATE_PASSWORD }}
      # Apple code signing
      APPLE_CODESIGN_IDENTITY: ${{ secrets.APPLE_CODESIGN_IDENTITY }}
      APPLE_NOTARIZATION_USER_NAME: ${{ secrets.APPLE_NOTARIZATION_USER_NAME }}
      APPLE_NOTARIZATION_PASSWORD: ${{ secrets.APPLE_NOTARIZATION_PASSWORD }}
    permissions:
      actions: read
      contents: read
      security-events: write

    strategy:
      fail-fast: false
      matrix:
        config:
        - name: Ubuntu_20.04
          os: ubuntu-latest
          arch: x86_64 # as reported by `arch` or `uname -m`
          compiler_cache: ccache
          compiler_cache_path: ~/.ccache
          language: 'cpp'  # CodeQL supports [ 'cpp', 'csharp', 'go', 'java', 'javascript', 'python' ]
          vcpkg_binary_cache: ~/.cache/vcpkg
          vcpkg_triplet: x64-linux
          wxwidgets_git_url: https://github.com/wxWidgets/wxWidgets.git
          wxwidgets_git_ref: v3.1.5
          WX_CONFIG: /home/runner/work/tenacity/tenacity/wxwidgets-install/bin/wx-config

    steps:
    # Setup 64-bit GCC 11
    - name: Set up GCC
      uses: egor-tensin/setup-gcc@v1
      with:
        platform: x64
        version: 11

    - name: Checkout repository
      uses: actions/checkout@v2

    - name: Install dependencies
      run: |
        exec bash "scripts/ci/dependencies.sh"

    - name: Get Git commit of vcpkg submodule
      run: echo VCPKG_COMMIT=$(git ls-tree HEAD vcpkg | awk '{print $3}') >> ${GITHUB_ENV}

    # FIXME: use wxWidgets from vcpkg for all OSes when bugs are fixed for Linux and macOS
    # https://github.com/microsoft/vcpkg/pull/17111
    - name: Build and install wxWidgets
      if: steps.wxwidgets-cache.outputs.cache-hit != 'true' && runner.os != 'Windows'
      run: |
        # wxWidgets' build system does not find dependencies from vcpkg, so use its vendored Git submodules
        git clone --recurse-submodules ${{ matrix.config.wxwidgets_git_url }}
        cd wxWidgets
        git checkout ${{ matrix.config.wxwidgets_git_ref }}
        cmake -G Ninja -D CMAKE_INSTALL_PREFIX=${{ github.workspace }}/wxwidgets-install \
          -S . -B cmake_build
        cmake --build cmake_build
        cmake --install cmake_build

    - name: Configure
      run: >-
        cmake
        -G Ninja
        -D CMAKE_BUILD_TYPE=${{ env.CMAKE_BUILD_TYPE }}
        -D CMAKE_INSTALL_PREFIX=${{ github.workspace }}/build/install
        -D VCPKG=ON
        -S .
        -B build
      env:
        CC: ${{ matrix.config.cc }}
        CXX: ${{ matrix.config.cxx }}
        # hack to get CMake to find wxWidgets until vcpkg wxWidgets port is fixed
        # https://github.com/microsoft/vcpkg/pull/17111
        WX_CONFIG: ${{ matrix.config.WX_CONFIG }}

    # Initializes the CodeQL tools for scanning.
    - name: Initialize CodeQL
      uses: github/codeql-action/init@v1
      with:
        languages: cpp
        # 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.
        # queries: ./path/to/local/query, your-org/your-repo/queries@main

    - name: Build
      run: cmake --build build --config ${{ env.CMAKE_BUILD_TYPE }} --verbose

    - name: Perform CodeQL Analysis
      uses: github/codeql-action/analyze@v1