The client secret to authenticate a registered application
Optional
identityIf present, a host with optional port. E.g. "example.com" or "example.com:443". This is optional, and only needed if customer is using a non-commercial Azure instance (e.g. a government or China account, which use different URLs). Defaults to "login.microsoftonline.com"
The tenant ID identifies the organization for the account
If present, an access token to authenticate with Azure.
The client ID to authenticate a registered application