Multiple Cloud Connectors can be connected to one SAP BTP Cloud Foundry Subaccount. To distinguish this connectors they get a Location ID. When using the Connectivity Service service this Location ID can be set via the header:
SAP-Connectivity-SCC-Location_ID
This is documented in Specify a Cloud Connector Location ID. I think that adding a variable like for DEFAULT_DESTINATION i.e. defining DEFAULT_LOCATION_ID is the way to go.
Multiple Cloud Connectors can be connected to one SAP BTP Cloud Foundry Subaccount. To distinguish this connectors they get a Location ID. When using the Connectivity Service service this Location ID can be set via the header:
SAP-Connectivity-SCC-Location_ID
This is documented in Specify a Cloud Connector Location ID. I think that adding a variable like for DEFAULT_DESTINATION i.e. defining DEFAULT_LOCATION_ID is the way to go.