flatpak-ext
https://github.com/linux-packaging-rs/flatpak-ext
NOTE (2024/09/16): This project is currently being revived, which will take some time! I've learned a lot about rust since starting this project and I hope to clean it up a lot and add more features and better documentation.
Flatrun: Run flatpaks without installing them!
Flatrun is a command-line tool that lets you run a flatpak once, without it being installed to your system or user installation.
Examples:
Run inkscape from flathub:
flatpak run io.github.ryanabx.flatrun -a org.inkscape.Inkscape
Run a locally downloaded flatpak bundle:
flatpak run io.github.ryanabx.flatrun -f ~/Documents/waycheck.flatpak
Get help for more commands:
flatpak run io.github.ryanabx.flatrun -h