Signal only provides a script for .deb based distros on their official website. The flatpak is currently not ideal because it stores encryption keys in plaintext.
The provided link suggests an automated installation in a Ubuntu Distrobox including automated updates. Useful for every distro that does not natively support .deb packages.



Flatpak signal can integrate with kwallet and gnome keyring, so unless I’m missing something, you’re wrong.
Yeah, I have been using it like that for a while. It is just a single environment variable.
Not by default, IIRC, and the integration is still marked as experimental - so just what the readme is saying.
it literally prompts you to enable it and is just one command. I get Linux can be hard, but setting up an entire distrobox just to avoid entering the single command.
Also the only reason it’s experimental is because you have to enter that command manually, not because it’s any less safe.
I mean, I use the Flatpak, but I have also run into breakage concerning the experimental support, resulting in Signal Desktop no longer being able to start, and me having to track down a GitHub issue with a workaround. I can imagine wanting to run the Distrobox just so you’re closer to a system that the upstream developers actually test with - not so much to avoid running a single command, but to lower risk of breakage.
That’s interesting, Ig it really can break.