Description:

Bacula - It comes by night and sucks the vital essence from your computers.
Bacula is a set of computer programs that permit you (or the system
administrator) to manage backup, recovery, and verification of computer
data across a network of computers of different kinds. In technical terms,
it is a network client/server based backup program. Bacula is relatively
easy to use and efficient, while offering many advanced storage management
features that make it easy to find and recover lost or damaged files.

Contains the web gui

You need to install MySQL and php-mysql or PostgreSQL and php-pgsql if you want
to use either of them as the backend database.