build-release.yml

name: Build and Release DeckTX

on:
  push:
    branches: [ "main" ]
  pull_request:
    branches: [ "main" ]

jobs:
  build-windows:
    runs-on: windows-latest

    steps:
    - uses: actions/checkout@v4
      with:
        submodules: true

    - name: Set up CMake
      uses: lukka/get-cmake@v3.27.1

    - name: Set environment variables
      run: |
        echo "build-dir=${{ github.workspace }}/build" >> "$env:GITHUB_ENV"
        echo "install-dir=${{ github.workspace }}/install" >> "$env:GITHUB_ENV"

    - name: Configure CMake
      run: cmake -B ${{ env.build-dir }} -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=${{ env.install-dir }} -S ${{ github.workspace }}

    - name: Build
      run: cmake --build ${{ env.build-dir }} --config Release --target install

    - name: Package build artifacts
      uses: actions/upload-artifact@v4
      with:
        name: DeckTX-Windows
        path: ${{ env.install-dir }}

  build-linux:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
      with:
        submodules: true

    - name: Set up Flatpak
      run: |
        sudo apt update
        sudo apt install -y flatpak flatpak-builder

    - name: Add Flathub Remote
      run: |
        sudo flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo

    - name: Set environment variables
      run: |
        echo "build-dir=${{ github.workspace }}/build" >> "$GITHUB_ENV"
        echo "flatpak-json=${{ github.workspace }}/flatpak.json" >> "$GITHUB_ENV"
        echo "flatpak-file=${{ github.workspace }}/decktx.flatpak" >> "$GITHUB_ENV"

    - name: Allow file protocol in Git
      run: git config --global protocol.file.allow always
  
    - name: Generate Flatpak manifest
      run: |
        cat > ${{ env.flatpak-json }} <<EOL
        {
            "id": "com.pixelyion.DeckTX",
            "runtime": "org.freedesktop.Platform",
            "runtime-version": "23.08",
            "sdk": "org.freedesktop.Sdk",
            "command": "/app/DeckTX",
            "modules": [
                {
                    "name": "DeckTX",
                    "buildsystem": "cmake",
                    "config-opts": [
                        "-DCMAKE_BUILD_TYPE=Release"
                    ],
                    "build-options": {
                      "build-args": [ "--share=network" ]
                    },
                    "sources": [
                        {
                            "type": "dir",
                            "path": "."
                        }
                    ]
                }
            ],
            "finish-args": [
                "--share=network",
                "--share=ipc",
                "--device=dri",
                "--socket=x11",
                "--socket=wayland",
                "--device=all"
            ]
        }
        EOL

    - name: Build Flatpak
      run: |
        mkdir -p ${{ env.build-dir }}/flatpak-decktx
        sudo flatpak-builder --install-deps-from=flathub --force-clean --repo=repo ${{ env.build-dir }}/flatpak-decktx ${{ env.flatpak-json }}
        flatpak build-bundle repo ${{ env.flatpak-file }} com.pixelyion.DeckTX

    - name: Package build artifacts
      uses: actions/upload-artifact@v4
      with:
        name: DeckTX-Linux
        path: ${{ env.flatpak-file }}

  release:
    runs-on: ubuntu-latest
    needs: [build-windows, build-linux]
    if: github.event_name == 'push' && github.ref == 'refs/heads/main'
    permissions:
      contents: write
    steps:
    - uses: actions/checkout@v4

    - name: Download Windows build artifacts
      uses: actions/download-artifact@v4
      with:
        name: DeckTX-Windows
        path: ${{ github.workspace }}/win

    - name: Zip Windows build artifacts
      run: |
        cd ${{ github.workspace }}/win
        zip -r ../decktx-windows.zip *

    - name: Download Linux build artifacts
      uses: actions/download-artifact@v4
      with:
        name: DeckTX-Linux
        path: ${{ github.workspace }}

    - name: Determine Next Tag
      run: |
        latest_tag=$(git tag --sort=-creatordate --contains v | head -n 1); \
        if [ -z "$latest_tag" ]; then \
          version=1; \
        else \
          tag_number=$(echo $latest_tag | sed -E 's/^v([0-9]+).*/\1/'); \
          version=$((tag_number + 1)); \
        fi; \
        echo "VERSION=$version" >> $GITHUB_ENV

    - name: Create Annotated Tag
      run: |
        git config --local user.email "actions-${{ github.run_id }}@github.com"
        git config --local user.name "GitHub Actions ${{ github.run_id }}"
        git tag -a v${{ env.VERSION }} -m "Release v${{ env.VERSION }}"
        git push origin v${{ env.VERSION }}

    - name: Create Release
      id: create_release
      uses: comnoco/create-release-action@v2.0.5
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        tag_name: v${{ env.VERSION }}
        release_name: "Release ${{ env.VERSION }}"
        body: |
          Automatic release of DeckTX for ${{ github.sha }}.
        draft: false
        prerelease: false

    - name: Upload Release Asset (Windows)
      uses: actions/upload-release-asset@v1
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ${{ github.workspace }}/decktx-windows.zip
        asset_name: decktx-windows.zip
        asset_content_type: application/zip

    - name: Upload Release Asset (Linux)
      uses: actions/upload-release-asset@latest
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
      with:
        upload_url: ${{ steps.create_release.outputs.upload_url }}
        asset_path: ${{ github.workspace }}/decktx.flatpak
        asset_name: decktx-linux.flatpak
        asset_content_type: application/vnd.flatpak