Some question, do you know :

1 how to use bwrap for Xwayland app ?

I try to use some python app who have a gui inside it, and i always finish with :

Authorization required, but no authorization protocol specified

and the prython library of course generate the error:
No available video device

the 2 Display command used on bwrap :

--bind /tmp/.X11-unix/X0 /tmp/.X11-unix/X0
--setenv DISPLAY :0

(have also tried with X1 and another number used by gdm).

It seem i've missed something, and there is no Xauthority file into my home, so i cannot bind it (like some older forum tell).

If anyone can point out what i do miss.

#bubblewrap #bwrap #xwayland #wayland #silverblue #sandboxing

Here is the zip file trick combined with `bwrap`.

This single-file script allows you to run a command within a mutable/auto-updating mount namespace.

A filesystem in a script.

Code: https://gist.github.com/dutc/759816c8ceb7ab840572f1084c2d7356

#programming #zsh #bwrap #shell #scripting

@technoprenerd Thanks for the read!

It'll be interesting to see how this ties into the ecosystem overall. The strongest component of the project seems to be the hardened/trimmed #kernel.

Perhaps #GPT could even aid in development of #bwrap / #apparmor profiling.