Install ejabberd-mod-message-log by entering the following commands in the terminal:
sudo apt update sudo apt install ejabberd-mod-message-log
Description:
writes a line for each message to a log file
This module writes a line for each sent or received message to a log file. Each line mentions the sender's JID and the recipient's JID, and also the message type (e.g., "normal", "chat", or "groupchat"). Carbon copies are marked as such.
Homepage: https://github.com/processone/ejabberd-contrib
Version: 0.2018.01.12~dfsg0-1
Section: universe/net