Added an extra parameter to script

[Theile]

I would like to override BLOCKING_PROCESS_ACTION=prompt_user, so an extra parameter will do that.

[Raptor399]

I'd say apply the same logic to all three major configuration settings: DEBUG, NOTIFY as well as BLOCKING_PROCCESS_ACTION. You'd want to configure these as script parameters in Jamf without having to change the source code.

[scriptingosx]

I have started working on a more generalized version of this in the argument-refactor branch.

The changes i did so far now allow to provide and override variables in the form VAR=value as an argument:

% ./Installomator.sh NOTIFY=silent BLOCKING_PROCESS-ACTION=ignore desktoppr

all the variables as arguments have to be provided before the label