Client ID for userAssignedIdentity or servicePrincipal auth. Should be specified when type is set to servicePrincipalSecret or servicePrincipalCertificate. When type is set to userAssignedIdentity, client_id and subscription_id should be either both specified or both not specified.
The authentication type. Possible values are systemAssignedIdentity, userAssignedIdentity, servicePrincipalSecret, servicePrincipalCertificate, secret. Changing this forces a new resource to be created.