name: Linux

on:
  pull_request:
  push:
  release:
    types: published

jobs:
  fedora:
    runs-on: [ubuntu-latest]
    container:
      image: fedora:40
    steps:
    - uses: actions/checkout@v4
    - name: Install dependencies
      run: dnf install -y ninja-build cmake gtest-devel re2c clang
    - name: Linting
      run: misc/ci.py
    - name: Configure with CMake
      run: cmake -Bbuild -G"Ninja Multi-Config"
    - name: Build debug ninja
      run: ninja
      working-directory: build
    - name: Test debug ninja
      run: build/Debug/ninja_test
    - name: Build release ninja
      run: ninja -f build-Release.ninja
      working-directory: build
    - name: Test release ninja
      run: build/Release/ninja_test

  build:
    runs-on: [ubuntu-latest]
    container:
      image: rockylinux:8
    steps:
    - uses: actions/checkout@v4
    - uses: codespell-project/actions-codespell@master
      with:
        ignore_words_list: fo,wee
    - name: Install dependencies
      run: |
        dnf install -y make gcc-c++ libasan clang-analyzer cmake dnf-plugins-core epel-release
        dnf config-manager --set-enabled powertools
        dnf install -y gtest-devel p7zip p7zip-plugins

    - name: Build debug ninja
      shell: bash
      env:
        CFLAGS: -fstack-protector-all -fsanitize=address
        CXXFLAGS: -fstack-protector-all -fsanitize=address
      run: |
        scan-build -o scanlogs cmake -DCMAKE_BUILD_TYPE=Debug -B debug-build
        scan-build -o scanlogs cmake --build debug-build --parallel --config Debug

    - name: Test debug ninja
      run: ASAN_OPTIONS=detect_leaks=0 ./ninja_test
      working-directory: debug-build

    - name: Build release ninja
      shell: bash
      run: |
        cmake -DCMAKE_BUILD_TYPE=Release -B release-build
        cmake --build release-build --parallel --config Release
        strip release-build/ninja

    - name: Test release ninja
      run: ./ninja_test
      working-directory: release-build

    - name: Create ninja archive
      run: |
        mkdir artifact
        7z a artifact/ninja-linux.zip ./release-build/ninja

    # Upload ninja binary archive as an artifact
    - name: Upload artifact
      uses: actions/upload-artifact@v4
      with:
        name: ninja-binary-archives
        path: artifact

    - name: Upload release asset
      if: github.event.action == 'published'
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ github.event.release.upload_url }}
        asset_path: ./artifact/ninja-linux.zip
        asset_name: ninja-linux.zip
        asset_content_type: application/zip

  test:
    runs-on: [ubuntu-latest]
    container:
      image: ubuntu:20.04
    steps:
    - uses: actions/checkout@v4
    - name: Install dependencies
      run: |
        apt update
        apt install -y python3-pytest ninja-build clang-tidy python3-pip clang libgtest-dev
        pip3 install cmake==3.17.*
    - name: Configure (GCC)
      run: cmake -Bbuild-gcc -DCMAKE_BUILD_TYPE=Debug -G'Ninja Multi-Config'

    - name: Build (GCC, Debug)
      run: cmake --build build-gcc --config Debug
    - name: Unit tests (GCC, Debug)
      run: ./build-gcc/Debug/ninja_test
    - name: Python tests (GCC, Debug)
      run: pytest-3 --color=yes ../..
      working-directory: build-gcc/Debug

    - name: Build (GCC, Release)
      run: cmake --build build-gcc --config Release
    - name: Unit tests (GCC, Release)
      run: ./build-gcc/Release/ninja_test
    - name: Python tests (GCC, Release)
      run: pytest-3 --color=yes ../..
      working-directory: build-gcc/Release

    - name: Configure (Clang)
      run: CC=clang CXX=clang++ cmake -Bbuild-clang -DCMAKE_BUILD_TYPE=Debug -G'Ninja Multi-Config' -DCMAKE_EXPORT_COMPILE_COMMANDS=1

    - name: Build (Clang, Debug)
      run: cmake --build build-clang --config Debug
    - name: Unit tests (Clang, Debug)
      run: ./build-clang/Debug/ninja_test
    - name: Python tests (Clang, Debug)
      run: pytest-3 --color=yes ../..
      working-directory: build-clang/Debug

    - name: Build (Clang, Release)
      run: cmake --build build-clang --config Release
    - name: Unit tests (Clang, Release)
      run: ./build-clang/Release/ninja_test
    - name: Python tests (Clang, Release)
      run: pytest-3 --color=yes ../..
      working-directory: build-clang/Release

    - name: clang-tidy
      run: /usr/lib/llvm-10/share/clang/run-clang-tidy.py -header-filter=src
      working-directory: build-clang

  build-with-python:
    runs-on: [ubuntu-latest]
    container:
      image: ${{ matrix.image }}
    strategy:
      matrix:
        image: ['ubuntu:20.04', 'ubuntu:22.04', 'ubuntu:24.04']
    steps:
    - uses: actions/checkout@v4
    - name: Install dependencies
      run: |
        apt update
        apt install -y g++ python3
    - name: ${{ matrix.image }}
      run: |
        python3 configure.py --bootstrap
        ./ninja all
        python3 misc/ninja_syntax_test.py
        ./misc/output_test.py

  build-aarch64:
    name: Build Linux ARM64
    runs-on: [ubuntu-latest]
    steps:
    - uses: actions/checkout@v4

    - name: Build
      uses: uraimo/run-on-arch-action@v2
      with:
        arch: aarch64
        distro: ubuntu18.04
        githubToken: ${{ github.token }}
        dockerRunArgs: |
          --volume "${PWD}:/ninja"
        install: |
          apt-get update -q -y
          apt-get install -q -y make gcc g++ libasan5 clang-tools curl p7zip-full file
        run: |
          set -x
          cd /ninja

          # INSTALL CMAKE
          CMAKE_VERSION=3.23.4
          curl -L -O https://github.com/Kitware/CMake/releases/download/v${CMAKE_VERSION}/cmake-${CMAKE_VERSION}-Linux-aarch64.sh
          chmod +x cmake-${CMAKE_VERSION}-Linux-aarch64.sh
          ./cmake-${CMAKE_VERSION}-Linux-aarch64.sh --skip-license --prefix=/usr/local

          # BUILD
          cmake -DCMAKE_BUILD_TYPE=Release -B release-build
          cmake --build release-build --parallel --config Release
          strip release-build/ninja
          file release-build/ninja

          # TEST
          pushd release-build
          ./ninja_test
          popd

          # CREATE ARCHIVE
          mkdir artifact
          7z a artifact/ninja-linux-aarch64.zip ./release-build/ninja

    # Upload ninja binary archive as an artifact
    - name: Upload artifact
      uses: actions/upload-artifact@v3
      with:
        name: ninja-binary-archives
        path: artifact

    - name: Upload release asset
      if: github.event.action == 'published'
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ github.event.release.upload_url }}
        asset_path: ./artifact/ninja-linux-aarch64.zip
        asset_name: ninja-linux-aarch64.zip
        asset_content_type: application/zip