- Add AppImage build using linuxdeploy
- Add Flatpak build using flatpak-builder
- Create AppRun script for .NET runtime sharing
- Create Flatpak manifest and desktop file
- Integrate both formats into release workflow
- Upload .AppImage and .flatpak as release artifacts
This provides comprehensive Linux packaging support:
- DEB: For Debian/Ubuntu systems
- Linglong: For Deepin/UOS systems
- AppImage: Universal Linux format (download and run)
- Flatpak: Universal Linux format (sandboxed)
All formats share the same .NET runtime for efficiency.
- Add linglong.yaml configuration file for Linglong package format
- Add GitHub Actions workflow for automated Linglong package building
- Support self-contained .NET deployment with shared runtime
- Follow Linglong application conventions and Freedesktop standards
This enables distribution on Deepin/UOS systems via the Linglong package
manager, providing a modern containerized application format for Linux.
Features:
- Automated build triggered on release or manual dispatch
- Shared .NET runtime between Main App and AirAppRuntime
- Proper desktop file and icon integration
- Package validation and artifact upload
