feat!: migrate to use microgen

.coveragerc

@@ -21,15 +21,14 @@ branch = True
 [report]
 fail_under = 100
 show_missing = True
+omit = google/cloud/tasks/__init__.py
 exclude_lines =
     # Re-enable the standard pragma
     pragma: NO COVER
     # Ignore debug-only repr
     def __repr__
-    # Ignore abstract methods
-    raise NotImplementedError
-omit =
-  */gapic/*.py
-  */proto/*.py
-  */core/*.py
-  */site-packages/*.py
+    # Ignore pkg_resources exceptions.
+    # This is added at the module level as a safeguard for if someone
+    # generates the code and tries to run it without pip installing. This
+    # makes it virtually impossible to test properly.
+    except pkg_resources.DistributionNotFound

README.rst

@@ -50,11 +50,13 @@ dependencies.
 
 Supported Python Versions
 ^^^^^^^^^^^^^^^^^^^^^^^^^
-Python >= 3.5
+Python >= 3.6
 
 Deprecated Python Versions
 ^^^^^^^^^^^^^^^^^^^^^^^^^^
-Python == 2.7. Python 2.7 support will be removed on January 1, 2020.
+Python == 2.7.
+
+The last version of this library compatible with Python 2.7 is google-cloud-tasks==1.5.0.
 
 
 Mac/Linux

UPGRADING.md

@@ -0,0 +1,146 @@
+# 2.0.0 Migration Guide
+
+The 2.0 release of the `google-cloud-build` client is a significant upgrade based on a [next-gen code generator](https://github.com/googleapis/gapic-generator-python), and includes substantial interface changes. Existing code written for earlier versions of this library will likely require updates to use this version. This document describes the changes that have been made, and what you need to do to update your usage.
+
+If you experience issues or have questions, please file an [issue](https://github.com/googleapis/python-cloudbuild/issues).
+
+## Supported Python Versions
+
+> **WARNING**: Breaking change
+
+The 2.0.0 release requires Python 3.6+.
+
+
+## Method Calls
+
+> **WARNING**: Breaking change
+
+Methods expect request objects. We provide a script that will convert most common use cases.
+
+* Install the library
+
+```py
+python3 -m pip install google-cloud-build
+```
+
+* The script `fixup_cloudbuild_v1_keywords.py` is shipped with the library. It expects
+an input directory (with the code to convert) and an empty destination directory.
+
+```sh
+$ fixup_cloudbuild_v1_keywords.py --input-directory .samples/ --output-directory samples/
+```
+
+**Before:**
+```py
+from google.cloud.devtools import cloudbuild
+
+client = cloudbuild.CloudBuildClient()
+
+build = client.get_build("project_id")
+```
+
+
+**After:**
+```py
+from google.cloud.devtools import cloudbuild
+
+client = cloudbuild.CloudBuildClient()
+
+build = client.get_build(request = {'project_id': "project_id"})
+```
+
+### More Details
+
+In `google-cloud-build<2.0.0`, parameters required by the API were positional parameters and optional parameters were keyword parameters.
+
+**Before:**
+```py
+    def list_builds(
+        self,
+        project_id,
+        page_size=None,
+        filter_=None,
+        retry=google.api_core.gapic_v1.method.DEFAULT,
+        timeout=google.api_core.gapic_v1.method.DEFAULT,
+        metadata=None,
+    ):
+```
+
+In the 2.0.0 release, all methods have a single positional parameter `request`. Method docstrings indicate whether a parameter is required or optional.
+
+Some methods have additional keyword only parameters. The available parameters depend on the [`google.api.method_signature` annotation](https://github.com/googleapis/googleapis/blob/master/google/devtools/cloudbuild/v1/cloudbuild.proto#L82) specified by the API producer.
+
+
+**After:**
+```py
+    def list_builds(
+        self,
+        request: cloudbuild.ListBuildsRequest = None,
+        *,
+        project_id: str = None,
+        filter: str = None,
+        retry: retries.Retry = gapic_v1.method.DEFAULT,
+        timeout: float = None,
+        metadata: Sequence[Tuple[str, str]] = (),
+    ) -> pagers.ListBuildsPager:
+```
+
+> **NOTE:** The `request` parameter and flattened keyword parameters for the API are mutually exclusive.
+> Passing both will result in an error.
+
+
+Both of these calls are valid:
+
+```py
+response = client.list_builds(
+    request={
+        "project_id": project_id,
+        "filter": filter,
+    }
+)
+```
+
+```py
+response = client.list_builds(
+    project_id=project_id,
+    filter=filter,
+)
+```
+
+This call is invalid because it mixes `request` with a keyword argument `filter`. Executing this code
+will result in an error.
+
+```py
+response = client.list_builds(
+    request={
+        "project_id": project_id,
+    },
+    filter=filter
+)
+```
+
+
+
+## Enums and Types
+
+
+> **WARNING**: Breaking change
+
+The submodules `enums` and `types` have been removed.
+
+**Before:**
+```py
+from google.cloud.devtools import cloudbuild
+
+build_status = cloudbuild.enums.Build.Status.SUCCESS
+built_image = cloudbuild.types.BuiltImage(name="name")
+```
+
+
+**After:**
+```py
+from google.cloud.devtools import cloudbuild
+
+build_status = cloudbuild.Build.Status.SUCCESS
+built_image = cloudbuild.BuiltImage(name="name")
+```

docs/UPGRADING.md

@@ -0,0 +1 @@
+../UPGRADING.md

docs/index.rst

@@ -11,8 +11,8 @@ API. By default, you will get ``v2``, the latest version.
 .. toctree::
     :maxdepth: 2
 
-    gapic/v2/api
-    gapic/v2/types
+    tasks_v2/services
+    tasks_v2/types
 
 
 The previous beta releases, spelled ``v2beta3`` and ``v2beta2``, are provided to continue to
@@ -25,16 +25,26 @@ v2beta3:
 .. toctree::
     :maxdepth: 2
 
-    gapic/v2beta3/api
-    gapic/v2beta3/types
+    tasks_v2beta3/services
+    tasks_v2beta3/types
 
 v2beta2:
 
 .. toctree::
     :maxdepth: 2
 
-    gapic/v2beta2/api
-    gapic/v2beta2/types
+    tasks_v2beta2/services
+    tasks_v2beta2/types
+
+Migration Guide
+---------------
+
+See the guide below for instructions on migrating to the 2.x release of this library.
+
+.. toctree::
+    :maxdepth: 2
+
+    UPGRADING
 
 Changelog
 ---------

docs/tasks_v2/services.rst

@@ -0,0 +1,6 @@
+Services for Google Cloud Tasks v2 API
+======================================
+
+.. automodule:: google.cloud.tasks_v2.services.cloud_tasks
+    :members:
+    :inherited-members:

docs/tasks_v2/types.rst

@@ -0,0 +1,5 @@
+Types for Google Cloud Tasks v2 API
+===================================
+
+.. automodule:: google.cloud.tasks_v2.types
+    :members:

docs/tasks_v2beta2/services.rst

@@ -0,0 +1,6 @@
+Services for Google Cloud Tasks v2beta2 API
+===========================================
+
+.. automodule:: google.cloud.tasks_v2beta2.services.cloud_tasks
+    :members:
+    :inherited-members:

docs/tasks_v2beta2/types.rst

@@ -0,0 +1,5 @@
+Types for Google Cloud Tasks v2beta2 API
+========================================
+
+.. automodule:: google.cloud.tasks_v2beta2.types
+    :members:

docs/tasks_v2beta3/services.rst

@@ -0,0 +1,6 @@
+Services for Google Cloud Tasks v2beta3 API
+===========================================
+
+.. automodule:: google.cloud.tasks_v2beta3.services.cloud_tasks
+    :members:
+    :inherited-members:

docs/tasks_v2beta3/types.rst

@@ -0,0 +1,5 @@
+Types for Google Cloud Tasks v2beta3 API
+========================================
+
+.. automodule:: google.cloud.tasks_v2beta3.types
+    :members:

google/cloud/tasks/__init__.py

@@ -0,0 +1,80 @@
+# -*- coding: utf-8 -*-
+
+# Copyright 2020 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.
+#
+
+from google.cloud.tasks_v2.services.cloud_tasks.async_client import (
+    CloudTasksAsyncClient,
+)
+from google.cloud.tasks_v2.services.cloud_tasks.client import CloudTasksClient
+from google.cloud.tasks_v2.types.cloudtasks import CreateQueueRequest
+from google.cloud.tasks_v2.types.cloudtasks import CreateTaskRequest
+from google.cloud.tasks_v2.types.cloudtasks import DeleteQueueRequest
+from google.cloud.tasks_v2.types.cloudtasks import DeleteTaskRequest
+from google.cloud.tasks_v2.types.cloudtasks import GetQueueRequest
+from google.cloud.tasks_v2.types.cloudtasks import GetTaskRequest
+from google.cloud.tasks_v2.types.cloudtasks import ListQueuesRequest
+from google.cloud.tasks_v2.types.cloudtasks import ListQueuesResponse
+from google.cloud.tasks_v2.types.cloudtasks import ListTasksRequest
+from google.cloud.tasks_v2.types.cloudtasks import ListTasksResponse
+from google.cloud.tasks_v2.types.cloudtasks import PauseQueueRequest
+from google.cloud.tasks_v2.types.cloudtasks import PurgeQueueRequest
+from google.cloud.tasks_v2.types.cloudtasks import ResumeQueueRequest
+from google.cloud.tasks_v2.types.cloudtasks import RunTaskRequest
+from google.cloud.tasks_v2.types.cloudtasks import UpdateQueueRequest
+from google.cloud.tasks_v2.types.queue import Queue
+from google.cloud.tasks_v2.types.queue import RateLimits
+from google.cloud.tasks_v2.types.queue import RetryConfig
+from google.cloud.tasks_v2.types.queue import StackdriverLoggingConfig
+from google.cloud.tasks_v2.types.target import AppEngineHttpRequest
+from google.cloud.tasks_v2.types.target import AppEngineRouting
+from google.cloud.tasks_v2.types.target import HttpMethod
+from google.cloud.tasks_v2.types.target import HttpRequest
+from google.cloud.tasks_v2.types.target import OAuthToken
+from google.cloud.tasks_v2.types.target import OidcToken
+from google.cloud.tasks_v2.types.task import Attempt
+from google.cloud.tasks_v2.types.task import Task
+
+__all__ = (
+    "AppEngineHttpRequest",
+    "AppEngineRouting",
+    "Attempt",
+    "CloudTasksAsyncClient",
+    "CloudTasksClient",
+    "CreateQueueRequest",
+    "CreateTaskRequest",
+    "DeleteQueueRequest",
+    "DeleteTaskRequest",
+    "GetQueueRequest",
+    "GetTaskRequest",
+    "HttpMethod",
+    "HttpRequest",
+    "ListQueuesRequest",
+    "ListQueuesResponse",
+    "ListTasksRequest",
+    "ListTasksResponse",
+    "OAuthToken",
+    "OidcToken",
+    "PauseQueueRequest",
+    "PurgeQueueRequest",
+    "Queue",
+    "RateLimits",
+    "ResumeQueueRequest",
+    "RetryConfig",
+    "RunTaskRequest",
+    "StackdriverLoggingConfig",
+    "Task",
+    "UpdateQueueRequest",
+)