Is this the correct syntax for shell command updating custom-ui?

for the updating of the custom-ui, we have the update.sh script in the /config directory.

Up till now I ran that manually by shelling into the system and run it as described in the manual of the custom-ui.

Because helping a fellow community member triggered me to do this via a button in the HA frontend, id like a shell_command to run the script and click this button:

17

would this be the correct syntax for that, or is extra code necessary:

shell_command:
  sc_update_custom_ui: >
     /config/update.sh

I tried it, but don’t see anything happening in the logs , not even saying all files are up to date already, which they are :wink:

thanks for having a look