compilation.yml

name: CI

on:
  workflow_dispatch:
  push:
    branches:
      - master
  pull_request:
  repository_dispatch:
    types: [run_build]

jobs:

  # Check code formatting correctness
  # -----------------------------------------------------------------------------------------------
  formatting-check:
    name: Formatting Check
    runs-on: ubuntu-latest
    steps:
    - uses: actions/checkout@v4
    - name: Run clang-format style check
      uses: jidicula/clang-format-action@v4.5.0
      with:
        clang-format-version: '13'

  # Run unittests on modern-ish versions of gcc and clang.
  # -----------------------------------------------------------------------------------------------
  unittest:
    name: Run unit-tests on ${{ matrix.config.name }}
    runs-on: ubuntu-24.04
    env:
      CC: ${{ matrix.config.cc }}

    strategy:
      fail-fast: false
      matrix:
        config:
        - { name: "gcc 14",   cc: gcc-14,   tidy: "On"  }
        - { name: "clang 16", cc: clang-16, tidy: "Off" }

    steps:
    - uses: actions/checkout@v4

    - name: Install Ubuntu Dependencies
      run: |
        sudo apt-get update
        sudo apt-get -y install cmake cmake-data libargtable2-dev libcunit1-dev \
          libsdl2-mixer-dev libconfuse-dev libenet-dev libsdl2-dev libxmp-dev libpng-dev \
          clang-tidy ${{ matrix.config.cc }}

    - name: Build tests
      run: |
        mkdir build-test && cd build-test
        cmake -DCMAKE_BUILD_TYPE=Debug \
              -DUSE_TIDY=${{ matrix.config.tidy }} \
              -DUSE_TESTS=On \
              -DUSE_TOOLS=On ..
        make -j $(getconf _NPROCESSORS_ONLN)

    - name: Run tests
      run: |
        cd build-test
        make test ARGS="-V"

  # Build ubuntu package, release artifact and update "latest" release if necessary.
  # -----------------------------------------------------------------------------------------------
  build_ubuntu:
    needs: [unittest, formatting-check]

    name: Build ubuntu-latest
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4

    - name: Install Ubuntu Dependencies
      run: |
        sudo apt-get update
        sudo apt-get -y install cmake libargtable2-dev libcunit1-dev libsdl2-mixer-dev \
          libconfuse-dev libenet-dev libsdl2-dev libxmp-dev libpng-dev

    - name: Generate Release
      run: |
        mkdir build-release && cd build-release
        cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=release ..
        make -j $(getconf _NPROCESSORS_ONLN)
        make -j $(getconf _NPROCESSORS_ONLN) install

    - name: Get short SHA
      id: slug
      run: echo "sha8=`echo ${GITHUB_SHA} | cut -c1-8`" >> $GITHUB_OUTPUT

    - name: Generate TGZ package
      run: tar cvfz ${GITHUB_WORKSPACE}/openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_linux_amd64.tar.gz -C build-release/release/ .

    - name: Upload TGZ artifact
      uses: actions/upload-artifact@v4
      with:
        name: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_linux_amd64
        path: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_linux_amd64.tar.gz

    - name: Generate DEB package
      uses: jiro4989/build-deb-action@v2
      with:
        package: openomf
        package_root: build-release/release
        maintainer: ${{ github.repository_owner }}
        version: 0.6.6-${{ steps.slug.outputs.sha8 }}
        arch: 'amd64'
        depends: 'libargtable2, libsdl2-mixer, libconfuse, libenet, libsdl2, libxmp, libpng'
        desc: 'One Must Fall 2097 Remake'

    - name: Upload DEB artifact
      uses: actions/upload-artifact@v4
      with:
        name: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_deb_amd64
        path: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_amd64.deb

  # Build macos package, release artifact and update "latest" release if necessary.
  # -----------------------------------------------------------------------------------------------
  build_macos:
    needs: [unittest, formatting-check]

    name: Build macos-12
    runs-on: macos-12

    steps:
    - uses: actions/checkout@v4

    - name: Install Mac Dependencies
      run: |
        brew update
        brew install cmake argtable cunit sdl2_mixer confuse enet sdl2 libxmp libpng

    - name: Generate Release
      run: |
        mkdir build-release && cd build-release
        cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=release ..
        make -j $(getconf _NPROCESSORS_ONLN)
        make -j $(getconf _NPROCESSORS_ONLN) install

    - name: Get short SHA
      id: slug
      run: echo "sha8=`echo ${GITHUB_SHA} | cut -c1-8`" >> $GITHUB_OUTPUT

    - name: Generate ZIP package
      run: |
        cd build-release/release
        zip -r ${GITHUB_WORKSPACE}/openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_macos12.zip .

    - name: Upload artifacts
      uses: actions/upload-artifact@v4
      with:
        name: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_macos12
        path: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_macos12.zip

  build_macos-arm:
    needs: [unittest, formatting-check]

    name: Build macos-14
    runs-on: macos-14

    steps:
    - uses: actions/checkout@v4

    - name: Install Mac Dependencies
      run: |
        brew update
        brew install cmake argtable cunit sdl2_mixer confuse enet sdl2 libxmp libpng

    - name: Generate Release
      run: |
        mkdir build-release && cd build-release
        cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=release ..
        make -j $(getconf _NPROCESSORS_ONLN)
        make -j $(getconf _NPROCESSORS_ONLN) install

    - name: Get short SHA
      id: slug
      run: echo "sha8=`echo ${GITHUB_SHA} | cut -c1-8`" >> $GITHUB_OUTPUT

    - name: Generate ZIP package
      run: |
        cd build-release/release
        zip -r ${GITHUB_WORKSPACE}/openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_macos14_arm.zip .

    - name: Upload artifacts
      uses: actions/upload-artifact@v4
      with:
        name: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_macos14_arm
        path: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_macos14_arm.zip

  # Build windows package, release artifact and update "latest" release if necessary.
  # -----------------------------------------------------------------------------------------------
  build_windows:
    needs: [unittest, formatting-check]

    name: Build windows-amd64
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4

    - name: Install Dependencies
      run: |
        sudo apt-get update
        sudo apt-get -y install mingw-w64 unzip
        wget -q https://github.com/omf2097/openomf-win-build/archive/refs/heads/main.zip
        unzip -q main.zip && rm main.zip

    - name: Generate Windows Release
      run: |
        mkdir build-release && cd build-release
        cmake -DCMAKE_BUILD_TYPE=Release \
              -DCMAKE_INSTALL_PREFIX=release \
              -DCMAKE_TOOLCHAIN_FILE="${GITHUB_WORKSPACE}/cmake-scripts/mingw-w64-toolchain.cmake" \
              -DCMAKE_PREFIX_PATH="${GITHUB_WORKSPACE}/openomf-win-build-main/" \
              -DCMAKE_INCLUDE_PATH="${GITHUB_WORKSPACE}/openomf-win-build-main/include/" \
              -DCMAKE_LIBRARY_PATH="${GITHUB_WORKSPACE}/openomf-win-build-main/lib/" \
              -DCMAKE_FIND_ROOT_PATH="${GITHUB_WORKSPACE}/openomf-win-build-main/" \
              "${GITHUB_WORKSPACE}"
        make -j $(getconf _NPROCESSORS_ONLN)
        make -j $(getconf _NPROCESSORS_ONLN) install
        cp ${GITHUB_WORKSPACE}/openomf-win-build-main/bin/*.dll release/openomf/

    - name: Get short SHA
      id: slug
      run: echo "sha8=`echo ${GITHUB_SHA} | cut -c1-8`" >> $GITHUB_OUTPUT

    - name: Generate ZIP package
      run: |
        cd build-release/release
        zip -r ${GITHUB_WORKSPACE}/openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_windows_amd64.zip openomf

    - name: Upload artifacts
      uses: actions/upload-artifact@v4
      with:
        name: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_windows_amd64
        path: openomf_0.6.6-${{ steps.slug.outputs.sha8 }}_windows_amd64.zip


  # Create a "latest" release
  # -----------------------------------------------------------------------------------------------
  make_release:
    needs: [build_windows, build_macos, build_macos-arm, build_ubuntu]
    if: github.ref == 'refs/heads/master'

    name: Make "latest" release
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
      with:
        fetch-depth: '0'

    - uses: actions/download-artifact@v4
      with:
        path: artifacts/
    
    - name: Advance tag
      uses: actions/github-script@v7
      with:
        github-token: ${{secrets.GITHUB_TOKEN}}          
        script: |
          try {
              await github.rest.git.deleteRef({
                owner: context.repo.owner,
                repo: context.repo.repo,
                ref: "tags/latest"
              })
          } catch (e) {
            console.log("The 'latest' tag doesn't exist yet", e)
          }
          try {
              await github.rest.git.createRef({
                owner: context.repo.owner,
                repo: context.repo.repo,
                ref: "refs/tags/latest",
                sha: context.sha
              })
          } catch (e) {
            console.log("Unable to create 'latest' tag", e)
          }

    - name: Extract ubuntu releases
      run: |
        mkdir upload
        shopt -s globstar
        for file in artifacts/**; do
          if [ -f "$file" ]; then
            cp "$file" "${GITHUB_WORKSPACE}/upload/"
          fi
        done

    - uses: ncipollo/release-action@v1
      with:
        artifacts: "upload/*"
        body: "Latest release from master. Note that this is autogenerated release, and should only be used for testing purposes."
        name: Latest
        tag: latest
        allowUpdates: true
        prerelease: true
        removeArtifacts: true
        token: ${{ secrets.GITHUB_TOKEN }}