Support for namespaces for Functions resources

[davetropeano]

IBM Ckoud Functions recently moved from an org/space model to an IAM controlled namespaces model for all associated objects like actions, triggers, etc.

The associated terraform resources in the provider should support creating namespaces and relating an action to a namespaces etc.

[benoj]

+1

[khayama-zz]

+1

[powellquiring]

IAM is required for IBM's secure to the core strategy. The GUI is suggesting it:

[khayama-zz]

+1

[davetropeano]

This is related to #837 and both have not been addressed. It is unclear how https://github.com/IBM-Cloud/terraform-provider-ibm/blob/master/examples/ibm-function-cloudant-trigger would work as well given all this.

[cncook001]

+1

[pheuberger]

+1

[benoj]

Just for FYI on people recently +1'ing this. I ended up migrating to AWS because of this issue (and the other pains I had as we were testing out the IBM platform) I suggest you do the same if possible

[khayama-zz]

#837 (comment)

https://github.com/IBM-Cloud/terraform-provider-ibm/releases/tag/v1.9.0
This release support creating the cloud functions for both CF and IAM namespace