Allow credential file to not set subscription_id and use the param sp…

[is-consulting]

SUMMARY

This Pull request allows a user to not set the subscription_id value when using a credential file. This enables use of the "subscription_id" param specified in the dynamic inventory if unset.

ISSUE TYPE

• Feature Pull Request

COMPONENT NAME

Authentication / Credentials

ADDITIONAL INFORMATION

plugin: azure.azcollection.azure_rm
# When using a credential File, this parameter was ignored and is now used:
subscription_id: 00000000-0000-0000-0000-0000  
auth_source: auto
include_vm_resource_groups: ['*']
include_vmss_resource_groups: ['*']
default_host_filters: []
conditional_groups:
  linux: "'linux' in os_profile.system"
  windows: "'windows' in os_profile.system"

[xuzhang3]

The profile will be None if credentials.get('subscription_id') not None. credentials.get('subscription_id') and subscription_id which one is the first priority?

[is-consulting]

In order to not change the behavior I give credentials.get('subscription_id') the first priority

[xuzhang3]

credentials.get('subscription_id') not None not handled, profile will returns as None

[xuzhang3]

@is-consulting ping credentials.get('subscription_id') not None not handled.

Suggested change

	if credentials.get('subscription_id') is None:
	if credentials.get('subscription_id') is None:
	...
	else:
	return credentials

[Fred-sun]

@is-consulting kindly ping!