Icinga Director Self-Service API sometimes sets wrong default values for installer arguments #91
Description
By using the Icinga Director Self-Service argument it could occure that a wrong default for installer arguments is set. This might lead into issues into a wrong configured installation taget for example.
Expected Behavior
In case the arguments are not set, we should simply leave them if not required.
Current Behavior
The wizard will sometimes set certain arguments to value 0, causing issues later on