*`name` - (Required) The name of the Search Service.
*`resource_group_name` - (Required) The name of the resource group in which to
create the Search Service.
*`location` - (Required) Specifies the supported Azure location where the resource exists. Changing this forces a new resource to be created.
*`sku` - (Required) Valid values are `free` and `standard`. `standard2` is also valid, but can only be used when it's enabled on the backend by Microsoft support. `free` provisions the service in shared clusters. `standard` provisions the service in dedicated clusters
*`replica_count` - (Optional) Default is 1. Valid values include 1 through 12. Valid only when `sku` is `standard`.
*`partition_count` - (Optional) Default is 1. Valid values include 1, 2, 3, 4, 6, or 12. Valid only when `sku` is `standard`.