OpenHAB sudo [Exec Binding]

Edit the sudoers file and enable sudoing like described above.

Cmnd_Alias SHUTDOWN_CMDS = /bin/systemctl restart openhab2.service
openhab ALL=(ALL) NOPASSWD: SHUTDOWN_CMDS

you need the absolut path and it should work.

Thing exec:command:openhab_restart [command=“sudo /bin/systemctl restart openhab2.service”, interval=0, autorun=true]