Hello,
I've been cobbling around with roundcube for a while now (I'm also the author of https://github.com/roundcube/roundcubemail/pull/5565, which sadly I haven't really followed through with).
I've now started my first "real" roundcube plugin, here:
https://github.com/duk3luk3/roundcube-maintenance-banner
I'd be happy to hear any feedback, especially if I'm missing some "best practices".
Thanks, Luke
I actually have some concrete follow-up questions now:
customizable without getting problems when updating the plugin?
stylesheet to get it integrated into classic and larry with the same default stylesheet?
Best, Luke