feat: update to the latest version of the code generator

.github/.OwlBot.lock.yaml

@@ -0,0 +1,17 @@
+# Copyright 2021 Google LLC
+#
+# 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.
+
+docker:
+  image: gcr.io/cloud-devrel-public-resources/owlbot-python:latest
+  digest: sha256:ec49167c606648a063d1222220b48119c912562849a0528f35bfb592a9f72737

.github/.OwlBot.yaml

@@ -0,0 +1,25 @@
+# Copyright 2021 Google LLC
+#
+# 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.
+
+docker:
+  image: gcr.io/cloud-devrel-public-resources/owlbot-python:latest
+
+deep-remove-regex:
+  - /owl-bot-staging
+
+deep-copy-regex:
+  - source: /google/cloud/compute/(v.*)/.*-py/(.*)
+    dest: /owl-bot-staging/$1/$2
+
+begin-after-commit-hash: 70f7f0525414fe4dfeb2fc2e81546b073f83a621

docs/index.rst

@@ -1,5 +1,8 @@
 .. include:: README.rst
 
+.. include:: multiprocessing.rst
+
+
 API Reference
 -------------
 .. toctree::
@@ -15,6 +18,6 @@ Changelog
 For a list of all ``google-cloud-compute`` releases:
 
 .. toctree::
-   :maxdepth: 2
+    :maxdepth: 2
 
-   changelog
+    changelog

google/cloud/compute_v1/services/accelerator_types/client.py

@@ -14,22 +14,26 @@
 # limitations under the License.
 #
 from collections import OrderedDict
-from distutils import util
 import os
 import re
-from typing import Callable, Dict, Optional, Sequence, Tuple, Type, Union
+from typing import Dict, Optional, Sequence, Tuple, Type, Union
 import pkg_resources
 
-from google.api_core import client_options as client_options_lib  # type: ignore
-from google.api_core import exceptions as core_exceptions  # type: ignore
-from google.api_core import gapic_v1  # type: ignore
-from google.api_core import retry as retries  # type: ignore
+from google.api_core import client_options as client_options_lib
+from google.api_core import exceptions as core_exceptions
+from google.api_core import gapic_v1
+from google.api_core import retry as retries
 from google.auth import credentials as ga_credentials  # type: ignore
 from google.auth.transport import mtls  # type: ignore
 from google.auth.transport.grpc import SslCredentials  # type: ignore
 from google.auth.exceptions import MutualTLSChannelError  # type: ignore
 from google.oauth2 import service_account  # type: ignore
 
+try:
+    OptionalRetry = Union[retries.Retry, gapic_v1.method._MethodDefault]
+except AttributeError:  # pragma: NO COVER
+    OptionalRetry = Union[retries.Retry, object]  # type: ignore
+
 from google.cloud.compute_v1.services.accelerator_types import pagers
 from google.cloud.compute_v1.types import compute
 from .transports.base import AcceleratorTypesTransport, DEFAULT_CLIENT_INFO
@@ -265,8 +269,15 @@ def __init__(
             client_options = client_options_lib.ClientOptions()
 
         # Create SSL credentials for mutual TLS if needed.
-        use_client_cert = bool(
-            util.strtobool(os.getenv("GOOGLE_API_USE_CLIENT_CERTIFICATE", "false"))
+        if os.getenv("GOOGLE_API_USE_CLIENT_CERTIFICATE", "false") not in (
+            "true",
+            "false",
+        ):
+            raise ValueError(
+                "Environment variable `GOOGLE_API_USE_CLIENT_CERTIFICATE` must be either `true` or `false`"
+            )
+        use_client_cert = (
+            os.getenv("GOOGLE_API_USE_CLIENT_CERTIFICATE", "false") == "true"
         )
 
         client_cert_source_func = None
@@ -328,21 +339,22 @@ def __init__(
                 client_cert_source_for_mtls=client_cert_source_func,
                 quota_project_id=client_options.quota_project_id,
                 client_info=client_info,
+                always_use_jwt_access=True,
             )
 
     def aggregated_list(
         self,
-        request: compute.AggregatedListAcceleratorTypesRequest = None,
+        request: Union[compute.AggregatedListAcceleratorTypesRequest, dict] = None,
         *,
         project: str = None,
-        retry: retries.Retry = gapic_v1.method.DEFAULT,
+        retry: OptionalRetry = gapic_v1.method.DEFAULT,
         timeout: float = None,
         metadata: Sequence[Tuple[str, str]] = (),
     ) -> pagers.AggregatedListPager:
         r"""Retrieves an aggregated list of accelerator types.
 
         Args:
-            request (google.cloud.compute_v1.types.AggregatedListAcceleratorTypesRequest):
+            request (Union[google.cloud.compute_v1.types.AggregatedListAcceleratorTypesRequest, dict]):
                 The request object. A request message for
                 AcceleratorTypes.AggregatedList. See the method
                 description for details.
@@ -403,19 +415,19 @@ def aggregated_list(
 
     def get(
         self,
-        request: compute.GetAcceleratorTypeRequest = None,
+        request: Union[compute.GetAcceleratorTypeRequest, dict] = None,
         *,
         project: str = None,
         zone: str = None,
         accelerator_type: str = None,
-        retry: retries.Retry = gapic_v1.method.DEFAULT,
+        retry: OptionalRetry = gapic_v1.method.DEFAULT,
         timeout: float = None,
         metadata: Sequence[Tuple[str, str]] = (),
     ) -> compute.AcceleratorType:
         r"""Returns the specified accelerator type.
 
         Args:
-            request (google.cloud.compute_v1.types.GetAcceleratorTypeRequest):
+            request (Union[google.cloud.compute_v1.types.GetAcceleratorTypeRequest, dict]):
                 The request object. A request message for
                 AcceleratorTypes.Get. See the method description for
                 details.
@@ -493,19 +505,19 @@ def get(
 
     def list(
         self,
-        request: compute.ListAcceleratorTypesRequest = None,
+        request: Union[compute.ListAcceleratorTypesRequest, dict] = None,
         *,
         project: str = None,
         zone: str = None,
-        retry: retries.Retry = gapic_v1.method.DEFAULT,
+        retry: OptionalRetry = gapic_v1.method.DEFAULT,
         timeout: float = None,
         metadata: Sequence[Tuple[str, str]] = (),
     ) -> pagers.ListPager:
         r"""Retrieves a list of accelerator types that are
         available to the specified project.
 
         Args:
-            request (google.cloud.compute_v1.types.ListAcceleratorTypesRequest):
+            request (Union[google.cloud.compute_v1.types.ListAcceleratorTypesRequest, dict]):
                 The request object. A request message for
                 AcceleratorTypes.List. See the method description for
                 details.
@@ -574,6 +586,19 @@ def list(
         # Done; return the response.
         return response
 
+    def __enter__(self):
+        return self
+
+    def __exit__(self, type, value, traceback):
+        """Releases underlying transport's resources.
+
+        .. warning::
+            ONLY use as a context manager if the transport is NOT shared
+            with other clients! Exiting the with block will CLOSE the transport
+            and may cause errors in other clients!
+        """
+        self.transport.close()
+
 
 try:
     DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(

google/cloud/compute_v1/services/accelerator_types/pagers.py

@@ -15,13 +15,13 @@
 #
 from typing import (
     Any,
-    AsyncIterable,
+    AsyncIterator,
     Awaitable,
     Callable,
-    Iterable,
     Sequence,
     Tuple,
     Optional,
+    Iterator,
 )
 
 from google.cloud.compute_v1.types import compute
@@ -74,14 +74,14 @@ def __getattr__(self, name: str) -> Any:
         return getattr(self._response, name)
 
     @property
-    def pages(self) -> Iterable[compute.AcceleratorTypeAggregatedList]:
+    def pages(self) -> Iterator[compute.AcceleratorTypeAggregatedList]:
         yield self._response
         while self._response.next_page_token:
             self._request.page_token = self._response.next_page_token
             self._response = self._method(self._request, metadata=self._metadata)
             yield self._response
 
-    def __iter__(self) -> Iterable[Tuple[str, compute.AcceleratorTypesScopedList]]:
+    def __iter__(self) -> Iterator[Tuple[str, compute.AcceleratorTypesScopedList]]:
         for page in self.pages:
             yield from page.items.items()
 
@@ -139,14 +139,14 @@ def __getattr__(self, name: str) -> Any:
         return getattr(self._response, name)
 
     @property
-    def pages(self) -> Iterable[compute.AcceleratorTypeList]:
+    def pages(self) -> Iterator[compute.AcceleratorTypeList]:
         yield self._response
         while self._response.next_page_token:
             self._request.page_token = self._response.next_page_token
             self._response = self._method(self._request, metadata=self._metadata)
             yield self._response
 
-    def __iter__(self) -> Iterable[compute.AcceleratorType]:
+    def __iter__(self) -> Iterator[compute.AcceleratorType]:
         for page in self.pages:
             yield from page.items
 

google/cloud/compute_v1/services/accelerator_types/transports/base.py

@@ -15,15 +15,13 @@
 #
 import abc
 from typing import Awaitable, Callable, Dict, Optional, Sequence, Union
-import packaging.version
 import pkg_resources
-from requests import __version__ as requests_version
 
 import google.auth  # type: ignore
-import google.api_core  # type: ignore
-from google.api_core import exceptions as core_exceptions  # type: ignore
-from google.api_core import gapic_v1  # type: ignore
-from google.api_core import retry as retries  # type: ignore
+import google.api_core
+from google.api_core import exceptions as core_exceptions
+from google.api_core import gapic_v1
+from google.api_core import retry as retries
 from google.auth import credentials as ga_credentials  # type: ignore
 from google.oauth2 import service_account  # type: ignore
 
@@ -32,21 +30,10 @@
 try:
     DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo(
         gapic_version=pkg_resources.get_distribution("google-cloud-compute",).version,
-        grpc_version=None,
-        rest_version=requests_version,
     )
 except pkg_resources.DistributionNotFound:
     DEFAULT_CLIENT_INFO = gapic_v1.client_info.ClientInfo()
 
-try:
-    # google.auth.__version__ was added in 1.26.0
-    _GOOGLE_AUTH_VERSION = google.auth.__version__
-except AttributeError:
-    try:  # try pkg_resources if it is available
-        _GOOGLE_AUTH_VERSION = pkg_resources.get_distribution("google-auth").version
-    except pkg_resources.DistributionNotFound:  # pragma: NO COVER
-        _GOOGLE_AUTH_VERSION = None
-
 
 class AcceleratorTypesTransport(abc.ABC):
     """Abstract transport class for AcceleratorTypes."""
@@ -100,7 +87,7 @@ def __init__(
             host += ":443"
         self._host = host
 
-        scopes_kwargs = self._get_scopes_kwargs(self._host, scopes)
+        scopes_kwargs = {"scopes": scopes, "default_scopes": self.AUTH_SCOPES}
 
         # Save the scopes.
         self._scopes = scopes
@@ -122,7 +109,7 @@ def __init__(
                 **scopes_kwargs, quota_project_id=quota_project_id
             )
 
-        # If the credentials is service account credentials, then always try to use self signed JWT.
+        # If the credentials are service account credentials, then always try to use self signed JWT.
         if (
             always_use_jwt_access
             and isinstance(credentials, service_account.Credentials)
@@ -133,29 +120,6 @@ def __init__(
         # Save the credentials.
         self._credentials = credentials
 
-    # TODO(busunkim): This method is in the base transport
-    # to avoid duplicating code across the transport classes. These functions
-    # should be deleted once the minimum required versions of google-auth is increased.
-
-    # TODO: Remove this function once google-auth >= 1.25.0 is required
-    @classmethod
-    def _get_scopes_kwargs(
-        cls, host: str, scopes: Optional[Sequence[str]]
-    ) -> Dict[str, Optional[Sequence[str]]]:
-        """Returns scopes kwargs to pass to google-auth methods depending on the google-auth version"""
-
-        scopes_kwargs = {}
-
-        if _GOOGLE_AUTH_VERSION and (
-            packaging.version.parse(_GOOGLE_AUTH_VERSION)
-            >= packaging.version.parse("1.25.0")
-        ):
-            scopes_kwargs = {"scopes": scopes, "default_scopes": cls.AUTH_SCOPES}
-        else:
-            scopes_kwargs = {"scopes": scopes or cls.AUTH_SCOPES}
-
-        return scopes_kwargs
-
     def _prep_wrapped_messages(self, client_info):
         # Precompute the wrapped methods.
         self._wrapped_methods = {
@@ -170,6 +134,15 @@ def _prep_wrapped_messages(self, client_info):
             ),
         }
 
+    def close(self):
+        """Closes resources associated with the transport.
+
+       .. warning::
+            Only call this method if the transport is NOT shared
+            with other clients - this may cause errors in other clients!
+        """
+        raise NotImplementedError()
+
     @property
     def aggregated_list(
         self,