Pyfa (Python fitting assistant for EVE: Online)
https://github.com/pyfa-org/Pyfa
flatpak-builder --repo=repo flatpakbuildir com.github.Pyfa.json --force-clean
flatpak remote-add --user --no-enumerate --no-gpg-verify mypyfa repo
flatpak install --user mypyfa com.github.Pyfa
flatpak run com.github.Pyfa
Launch Pyfa and close it to create profile directory structure. Then copy existing profile to flatpak app dir
cp -a ~/.pyfa/. ~/.var/app/com.github.Pyfa/data/pyfa
flatpak uninstall --user com.github.Pyfa