OS upgrade - Jamf

[jameson]

I am trying to make a simple package for OS upgrade (to Mojave) I found some stuff saying that I just download the installer from appstore and create a pkg with composer.

I have done that, and I can also run the package but nothing more happens afterwards - also not if I restart

I must be missing some kind of step ? -

[Hugonaut]

this will do the trick

#!/bin/bash

#upgrade to mojave from high sierra with installer path
sudo /PATH/TO/Install macOS Mojave.app/Contents/Resources/startosinstall --agreetolicense --nointeraction

make that a script in your jss, create a policy and push it to machines that have the installer deployed via your package

also check out kc9wwhs script - https://github.com/kc9wwh/macOSUpgrade/blob/master/macOSUpgrade.sh

[jameson]

Arh
Of course - I have seen these
Parameters before.
Thank you

[jameson]

What happens actually if a mac is already running latest version - will it overwrite it again or will it cancel ?

#!/bin/bash


#upgrade to mojave from high sierra with installer path
sudo /PATH/TO/Install macOS Mojave.app/Contents/Resources/startosinstall --agreetolicense --nointeraction

Is there any option to build in some kind of notification, saying that the upgrade will happen

[mack525]

@jameson Give https://github.com/kc9wwh/macOSUpgrade/blob/master/macOSUpgrade.sh a look it may answer your questions.