Is there any documentation or anyone find a way to deploy a Policy Banner and Screensaver in Big Sur?
• Prior to macOS 11 Big Sur, we used the following Policy Banner from Apple:
https://support.apple.com/en-us/HT202277
• We also have a company screensaver that is not working in our Big Sur testing and not sure if there is something in the script (image location or script itself) that may need adjusting to changes with macOS 11?
#!/bin/zsh
# Get user logged into console and put into variable "user"
user=`ls -l /dev/console | cut -d " " -f 4`
osMajor=$(sw_vers -productVersion | awk -F"." '{print $2}')
osMinor=$(sw_vers -productVersion | awk -F"." '{print $3}')
sudo -u $user defaults -currentHost write com.apple.screensaver CleanExit -string "YES"
sudo -u $user defaults -currentHost write com.apple.screensaver PrefsVersion -int 100
sudo -u $user defaults -currentHost write com.apple.screensaver showClock -string "NO"
sudo -u $user defaults -currentHost write com.apple.screensaver idleTime -int 600
if [[ $osMajor -eq 14 && $osMinor -ge 2 ]] || [[ $osMajor -ge 15 ]] ; then
sudo -u $user defaults -currentHost write com.apple.screensaver moduleDict -dict moduleName -string "iLifeSlideshows" path -string "/System/Library/Frameworks/ScreenSaver.framework/PlugIns/iLifeSlideshows.appex" type -int 0
else
sudo -u $user defaults -currentHost write com.apple.screensaver moduleDict -dict moduleName -string "iLifeSlideshows" path -string "/System/Library/Frameworks/ScreenSaver.framework/Resources/iLifeSlideshows.saver" type -int 0
fi
sudo -u $user defaults -currentHost write com.apple.screensaver tokenRemovalAction -int 0
sudo -u $user defaults -currentHost write com.apple.ScreenSaverPhotoChooser LastViewedPhotoPath -string ""
sudo -u $user defaults -currentHost write com.apple.ScreenSaverPhotoChooser SelectedFolderPath -string "/usr/local/CorporateScreenSaver/"
sudo -u $user defaults -currentHost write com.apple.ScreenSaverPhotoChooser SelectedSource -int 3
sudo -u $user defaults -currentHost write com.apple.ScreenSaver.iLifeSlideShows styleKey -string "Classic"
killall -hup cfprefsd
