I’m playing around with trying to display the servername on my sitemap on OH2.
Raspberry Pi 3 - running Raspbian 8 (jessie)
I have the exec binding installed in Paper UI.
The following is from my sitemap file:
Text label=“Currently Running on [%s]” item=Server_Name
The following is my test item file (multiple lines are for testing):
// String Server_Name “Currently Running on [%s]” {exec="/bin/cat@@/etc/hostname"}
String Server_Name “Currently Running on [%s]” {exec="<[/bin/cat@@/etc/hostname]"}
// String Server_Name exec="<[/bin/cat@@/etc/hostname:60000]"
// String Server_Name exec="/bin/cat /etc/hostname"
// String Server_Name exec=“cat /etc/hostname”
I have been trying many different ways to this to work without success.
Sorry for the late reply. Been busy lately. I was messing around with the idea of running 2 openhab servers balanced by a reverse-proxy. I thought it would be cool to see which server was actually the active one at a given time. I actually haven’t checked the logs yet. I’m probably going to abandon this en-devour as I’m going to use my other RPi to run nginx to give me an authentication capability for openhab. Mine is currently wide open.