app.bundle is from jitsi-meet and there are links in its README. If you want to build jvb from source, you need to download its source it is a standard maven project and also there is a script of building the deb package if you want to …
The easiest way to to install everything from the packages from unstable. To compile your changes, take the jar file and replace the original one with custom one and restart jvb.
Not sure what you refer as PPA.
But unstable is normally close to meet.jit.si. echo 'deb https://download.jitsi.org unstable/' >> /etc/apt/sources.list.d/jitsi-unstable.list is what you need.
@damencho I’m trying to figure out how could I modify the maximum bembers for room and other stuff in /usr/share/jitsi-meet-web-config/config.js and apply these modifications in the apt installer
Or… where’s a more deep explained tutorial on compiling from sources, since I’m really noob with JS and nodeJS