mod_pubsub_github/README: Note that it might work with Gitlab as well Guess based on looking at this documentation: https://developer.github.com/v3/activity/events/types/#pushevent https://docs.gitlab.com/ee/system_hooks/system_hooks.html#push-events

This module allows sending a message to another MUC room.

    @other-room: hello

The message will appear in the other room as as

    <first-room/You> hello