Figured out why it didn't "install.sh" on my default Ubuntu 16.04 LTS box
xxxxx@xxxxxx:/xxxx/xxxx/ConciergeServer$ cat install.sh
#!/bin/sh
gksu cp conciergeserver /etc/init.d/conciergeserver
gksu chmod 755 /etc/init.d/conciergeserver
gksu update-rc.d conciergeserver defaults
gksu service conciergeserver start
sleep 5
xdg-open https://localhost:8989
I don't have gksu installed. Simple to fix.