Move the Spanner Admin Instance GAPIC.

docs/spanner/gapic/v1/admin_instance_api.rst

@@ -0,0 +1,6 @@
+Spanner Admin Instance Client API
+=================================
+
+.. automodule:: google.cloud.spanner_admin_instance_v1
+  :members:
+  :inherited-members:

docs/spanner/gapic/v1/admin_instance_types.rst

@@ -0,0 +1,5 @@
+Spanner Admin Instance Client Types
+===================================
+
+.. automodule:: google.cloud.spanner_admin_instance_v1.types
+  :members:

docs/spanner/usage.rst

@@ -25,6 +25,8 @@ Spanner
 
   gapic/v1/admin_database_api
   gapic/v1/admin_database_types
+  gapic/v1/admin_instance_api
+  gapic/v1/admin_instance_types
 
 API requests are sent to the `Cloud Spanner`_ API via RPC over
 HTTP/2.  In order to support this, we'll rely on `gRPC`_.

spanner/google/cloud/spanner/client.py

@@ -29,7 +29,7 @@
 # pylint: disable=line-too-long
 from google.cloud.spanner_admin_database_v1.gapic.database_admin_client import (  # noqa
     DatabaseAdminClient)
-from google.cloud.gapic.spanner_admin_instance.v1.instance_admin_client import (  # noqa
+from google.cloud.spanner_admin_instance_v1.gapic.instance_admin_client import (  # noqa
     InstanceAdminClient)
 # pylint: enable=line-too-long
 

spanner/google/cloud/spanner/instance.py

@@ -20,7 +20,7 @@
 from google.gax import INITIAL_PAGE
 from google.gax.errors import GaxError
 from google.gax.grpc import exc_to_code
-from google.cloud.proto.spanner.admin.instance.v1 import (
+from google.cloud.spanner_admin_instance_v1.proto import (
     spanner_instance_admin_pb2 as admin_v1_pb2)
 from google.protobuf.field_mask_pb2 import FieldMask
 from grpc import StatusCode

spanner/google/cloud/spanner_admin_instance_v1/__init__.py

@@ -0,0 +1,30 @@
+# Copyright 2017, Google Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+from __future__ import absolute_import
+
+from google.cloud.spanner_admin_instance_v1 import types
+from google.cloud.spanner_admin_instance_v1.gapic import enums
+from google.cloud.spanner_admin_instance_v1.gapic import instance_admin_client
+
+
+class InstanceAdminClient(instance_admin_client.InstanceAdminClient):
+    __doc__ = instance_admin_client.InstanceAdminClient.__doc__
+    enums = enums
+
+
+__all__ = (
+    'enums',
+    'types',
+    'InstanceAdminClient', )

spanner/google/cloud/spanner_admin_instance_v1/gapic/enums.py

@@ -0,0 +1,32 @@
+# Copyright 2017, Google Inc. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+"""Wrappers for protocol buffer enum types."""
+
+
+class Instance(object):
+    class State(object):
+        """
+        Indicates the current state of the instance.
+
+        Attributes:
+          STATE_UNSPECIFIED (int): Not specified.
+          CREATING (int): The instance is still being created. Resources may not be
+          available yet, and operations such as database creation may not
+          work.
+          READY (int): The instance is fully created and ready to do work such as
+          creating databases.
+        """
+        STATE_UNSPECIFIED = 0
+        CREATING = 1
+        READY = 2