name: Linux

on: [push, pull_request]

permissions:
  contents: write

jobs:
  Linux:
    runs-on: ubuntu-24.04
    steps:
    - name: Checkout repository
      uses: actions/checkout@v6
      with:
        ref: ${{ github.ref }}
        fetch-depth: 2
    - name: Checkout submodules
      run: |
        git submodule update --init --recursive
    - name: Install dependencies
      run: |
        sudo add-apt-repository -y universe
        sudo add-apt-repository -y multiverse
        sudo apt update
        sudo apt install -y gcc-13 g++-13 wget libsdl2-2.0-0 libsdl2-dev mesa-utils xvfb gdb
        wget https://cdn.ensoft.dev/eepp-assets/premake-5.0.0-beta6-linux.tar.gz
        tar xvzf premake-5.0.0-beta6-linux.tar.gz
    - name: Build
      run: |
        ./premake5 --disable-static-build --with-debug-symbols gmake
        cd make/linux
        make all -j$(nproc) -e config=release_x86_64
    - name: Set SDK version
      id: sdk_version
      run: |
        if [[ "$GITHUB_REF" == refs/tags/eepp-* ]]; then
          echo "version=${GITHUB_REF#refs/tags/}" >> "$GITHUB_OUTPUT"
        else
          echo "version=nightly" >> "$GITHUB_OUTPUT"
        fi
    - name: Package eepp SDK
      if: github.event_name == 'push' || github.event_name == 'workflow_dispatch'
      run: |
        bash projects/scripts/package_sdk.sh linux x86_64 --strip --version ${{ steps.sdk_version.outputs.version }}
    - name: Upload SDK package
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: linux-eepp-sdk-x86_64
        path: projects/linux/sdk/eepp-sdk-*.tar.gz
    - name: Publish nightly SDK package
      if: github.ref == 'refs/heads/develop'
      uses: softprops/action-gh-release@v3
      with:
        tag_name: ${{ steps.sdk_version.outputs.version }}
        draft: false
        prerelease: true
        generate_release_notes: false
        fail_on_unmatched_files: true
        files: |
          projects/linux/sdk/eepp-sdk-linux-x86_64-nightly.tar.gz
    - name: Publish stable release package
      if: startsWith(github.ref, 'refs/tags/eepp-')
      uses: softprops/action-gh-release@v3
      with:
        tag_name: ${{ steps.sdk_version.outputs.version }}
        draft: false
        prerelease: false
        generate_release_notes: false
        fail_on_unmatched_files: true
        files: |
          projects/linux/sdk/eepp-sdk-linux-x86_64-*.tar.gz
    - name: Unit Tests
      run: |
        cd projects/scripts
        bash ./run_gdb_tests.sh
    - name: Upload artifacts
      if: always()
      uses: actions/upload-artifact@v4
      with:
        name: linux-test-output
        path: bin/unit_tests/output/*