Minor updates after upgrading to Ubuntu 18.04.
Modifying my support scripts after upgrading phalanx.
Adding a bit of color to the display script. Also making some updates for the refreshly reinstalled server.
Fixing a minor issue I found where "df -h <device file>" no longer returns the information for the specified device file. Instead it seems to return udev for /dev/sda1. Anyway, I fixed the issue by piping the output of df to grep.
Adding the display.py script I wrote to display some useful information when logging into phalanx.