Can someone is able to explain to me why this script works locally but when I try to run it from the Jamf server it does not fail but it does nothing. the echo give me the actual login user in the logs.

#!/bin/bash



currentuser=""

currentuser=`/bin/ls -la /dev/console | /usr/bin/cut -d " " -f 4`

echo $currentuser



defaults write /Users/$currentuser/Library/Preferences/com.apple.Safari ManagedPlugInPolicies ' "com.macromedia.Flash Player.plugin" =         {

            PlugInDisallowPromptBeforeUseDialog = 1;

            PlugInFirstVisitPolicy = PlugInPolicyAllowWithSecurityRestrictions;

            PlugInHostnamePolicies =             (

                                {

                    PlugInHostname = "www.adobe.com";

                    PlugInIsFreshlyExpired = 0;

                    PlugInPageURL = "http://www.adobe.com/uk/software/flash/about/";

                    PlugInPolicy = PlugInPolicyAllowWithSecurityRestrictions;

                    PlugInRunUnsandboxed = 1;

                }

            );

            PlugInRunUnsandboxedOnFirstVisit = 1;

        };

'

exit 0