In Jamf 10.14 (on Ubuntu 18.04), tomcat has moved to systemd instead of
the old init script. It seems that all of the handling of the AUTHBIND
environment variable has been removed. Setting AUTHBIND=yes no longer
works to allow binding to unprivilege...
A follow-up for anyone else using this authbind fix - it's possible to
use a systemd "drop-in" config to make this fix persistent across jamf
upgrades. All you need to do is create the file