Nethserver-tt-rss : Need tests

[stephdl (Stéphane de Labrusse)]

@filippo_carletti

Since you’re using the system db, the port prop should be read from the mysqld key:

my $port = $db->get_prop(‘mysqld’,‘TCPPort’)|| ‘3306’;

Yep that can be done, but in fact I thought that if someone would use another instance of mysql on another port, then it will be easier for switching.

Thanks for testing and reviews @filippo_carletti