Install ejabberd-mod-cron by entering the following commands in the terminal:
sudo apt update sudo apt install ejabberd-mod-cron
Description:
execute scheduled commands
This module allows advanced ejabberd administrators to schedule commands for periodic and automatic execution. Each time a scheduled task finishes its execution, a message is printed in the ejabberd log file.
Homepage: https://github.com/processone/ejabberd-contrib
Version: 0.2018.01.12~dfsg0-1
Section: universe/net