feat: Add new gcloud commands, API clients, and third-party libraries across various services.

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/__init__.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2019 Google LLC. 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.
+"""The command group for Google Cloud Build."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import transforms
+from googlecloudsdk.calliope import base
+
+
+@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
+                    base.ReleaseTrack.GA)
+class Triggers(base.Group):
+  """Create and manage build triggers for Google Cloud Build."""
+
+  category = base.CI_CD_CATEGORY
+
+  @staticmethod
+  def Args(parser):
+    parser.display_info.AddTransforms(transforms.GetTransforms())

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/config/__init__.py

@@ -0,0 +1,28 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""Command group for managing Google Cloud Build trigger configurations."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.calliope import base
+
+
+@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
+class Config(base.Group):
+  """Manage Google Cloud Build trigger configurations."""
+
+  category = base.CI_CD_CATEGORY

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/config/export.yaml

@@ -0,0 +1,38 @@
+release_tracks: [ALPHA]
+command_type: CONFIG_EXPORT
+help_text:
+  brief: Export the configuration for a Cloud Build trigger.
+  description: |
+    *{command}* exports the configuration for a Cloud Build trigger.
+
+    Trigger configurations can be exported in
+    Kubernetes Resource Model (krm) or Terraform HCL formats. The
+    default format is `krm`.
+
+    Specifying `--all` allows you to export the configurations for all
+    triggers within the project.
+
+    Specifying `--path` allows you to export the configuration(s) to
+    a local directory.
+  examples: |
+    To export the configuration for a trigger, run:
+
+      $ {command} my-trigger
+
+    To export the configuration for a trigger to a file, run:
+
+      $ {command} my-trigger --path=/path/to/dir/
+
+    To export the configuration for a trigger in Terraform
+    HCL format, run:
+
+      $ {command} my-trigger --resource-format=terraform
+
+    To export the configurations for all triggers within a
+    project, run:
+
+      $ {command} --all
+arguments:
+  resource:
+    help_text: Trigger to export the configuration for.
+    spec: !REF googlecloudsdk.command_lib.cloudbuild.resources:trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/__init__.py

@@ -0,0 +1,34 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2019 Google LLC. 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.
+"""The command group for Google Cloud Build."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import transforms
+from googlecloudsdk.calliope import base
+
+
+@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA,
+                    base.ReleaseTrack.GA)
+class TriggerCreate(base.Group):
+  """Create build triggers for Google Cloud Build."""
+
+  category = base.CI_CD_CATEGORY
+
+  @staticmethod
+  def Args(parser):
+    parser.display_info.AddTransforms(transforms.GetTransforms())

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/bitbucket_cloud.py

@@ -0,0 +1,172 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2024 Google LLC. 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.
+"""Create Bitbucket Cloud trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateBitbuckeCloud(base.CreateCommand):
+  """Create a build trigger for a 2nd-gen Bitbucket Cloud repository."""
+
+  detailed_help = {
+      'EXAMPLES': """\
+            To create a push trigger with a 2nd-gen repository for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository="projects/1234/locations/us-central1/connections/myconn/repositories/myrepo" --branch-pattern=".*" --build-config="cloudbuild.yaml" --region=us-central1
+
+            To create a pull request trigger with a 2nd-gen repository for main:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository="projects/1234/locations/us-central1/connections/myconn/repositories/myrepo" --build-config="cloudbuild.yaml" --pull-request-pattern="^main$" --region=us-central1
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    flag_config.add_argument(
+        '--repository',
+        help=(
+            'Repository resource (2nd gen) to use, in the format'
+            ' "projects/*/locations/*/connections/*/repositories/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        required=True,
+        help="""\
+Regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""",
+    )
+    trigger_utils.AddCommentControlArg(pr_config)
+    trigger_utils.AddBuildConfigArgs(flag_config, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+
+    trigger.repositoryEventConfig = messages.RepositoryEventConfig(
+        repository=args.repository
+    )
+    cfg = trigger.repositoryEventConfig
+
+    if args.pull_request_pattern:
+      cfg.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern
+      )
+      if args.comment_control:
+        cfg.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      cfg.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern
+      )
+
+    trigger_utils.ParseBuildConfigArgs(trigger, args, messages, '')
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some values that we want to print later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location,
+    ).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger
+        )
+    )
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        },
+    )
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/bitbucket_data_center.py

@@ -0,0 +1,172 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Create Bitbucket Data Center trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateBitbucketDataCenter(base.CreateCommand):
+  """Create a build trigger for a 2nd-gen Bitbucket Data Center repository."""
+
+  detailed_help = {
+      'EXAMPLES': """\
+            To create a push trigger with a 2nd-gen repository for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository="projects/1234/locations/us-central1/connections/myconn/repositories/myrepo" --branch-pattern=".*" --build-config="cloudbuild.yaml" --region=us-central1
+
+            To create a pull request trigger with a 2nd-gen repository for main:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository="projects/1234/locations/us-central1/connections/myconn/repositories/myrepo" --build-config="cloudbuild.yaml" --pull-request-pattern="^main$" --region=us-central1
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    flag_config.add_argument(
+        '--repository',
+        help=(
+            'Repository resource (2nd gen) to use, in the format'
+            ' "projects/*/locations/*/connections/*/repositories/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        required=True,
+        help="""\
+Regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""",
+    )
+    trigger_utils.AddCommentControlArg(pr_config)
+    trigger_utils.AddBuildConfigArgs(flag_config, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+
+    trigger.repositoryEventConfig = messages.RepositoryEventConfig(
+        repository=args.repository
+    )
+    cfg = trigger.repositoryEventConfig
+
+    if args.pull_request_pattern:
+      cfg.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern
+      )
+      if args.comment_control:
+        cfg.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      cfg.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern
+      )
+
+    trigger_utils.ParseBuildConfigArgs(trigger, args, messages, '')
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some values that we want to print later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location,
+    ).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger
+        )
+    )
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        },
+    )
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/bitbucketserver.py

@@ -0,0 +1,177 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""Create Bitbucket Server trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateBitbucketServer(base.CreateCommand):
+  """Create a build trigger for a Bitbucket Server repository."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To create a push trigger for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --project-key="GoogleCloudPlatform" --repo-slug="cloud-builders" --bitbucket-server-config-resource="projects/1234/locations/global/bitbucketServerConfigs/5678" --branch-pattern=".*" --build-config="cloudbuild.yaml"
+
+            To create a pull request trigger for main:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --project-key="GoogleCloudPlatform" --repo-slug="cloud-builders" --bitbucket-server-config-resource="projects/1234/locations/global/bitbucketServerConfigs/5678" --pull-request-pattern="^main$" --build-config="cloudbuild.yaml"
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    flag_config.add_argument(
+        '--repo-slug', help='Bitbucket Server repository slug.', required=True)
+    flag_config.add_argument(
+        '--project-key', help='Bitbucket Server project key.', required=True)
+    flag_config.add_argument(
+        '--bitbucket-server-config-resource',
+        help='Bitbucket Server config resource name.',
+        required=True)
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        required=True,
+        help="""\
+Regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""")
+    trigger_utils.AddCommentControlArg(pr_config)
+    trigger_utils.AddBuildConfigArgs(flag_config)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    project = properties.VALUES.core.project.Get(required=True)
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+
+    # Bitbucket Server config
+    bbs = messages.BitbucketServerTriggerConfig(
+        repoSlug=args.repo_slug,
+        projectKey=args.project_key,
+        bitbucketServerConfigResource=args.bitbucket_server_config_resource,
+    )
+    if args.pull_request_pattern:
+      bbs.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern
+      )
+      if args.comment_control:
+        bbs.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      bbs.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern
+      )
+    trigger.bitbucketServerTriggerConfig = bbs
+
+    default_image = 'gcr.io/%s/bitbucketserver-%s/%s:$COMMIT_SHA' % (
+        project,
+        args.project_key,
+        args.repo_slug,
+    )
+    trigger_utils.ParseBuildConfigArgs(trigger, args, messages, default_image)
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/cloud_source_repositories.py

@@ -0,0 +1,143 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2019 Google LLC. 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.
+"""Create Cloud Source Repositories trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.source import resource_args as repo_resource
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.command_lib.util.concepts import presentation_specs
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateCSR(base.CreateCommand):
+  """Create a build trigger from a Cloud Source Repository."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To create a push trigger for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repo="my-repo" --branch-pattern=".*" --build-config="cloudbuild.yaml"
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    repo_spec = presentation_specs.ResourcePresentationSpec(
+        '--repo',  # This defines how the "anchor" or leaf argument is named.
+        repo_resource.GetRepoResourceSpec(),
+        'Cloud Source Repository.',
+        required=True,
+        prefixes=False)
+    concept_parsers.ConceptParser([repo_spec]).AddToParser(flag_config)
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+
+    trigger_utils.AddBuildConfigArgs(flag_config)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+
+    repo_ref = args.CONCEPTS.repo.Parse()
+    repo = repo_ref.reposId
+    trigger = messages.BuildTrigger(
+        name=args.name,
+        description=args.description,
+        serviceAccount=args.service_account,
+        triggerTemplate=messages.RepoSource(
+            repoName=repo,
+            branchName=args.branch_pattern,
+            tagName=args.tag_pattern,
+        ),
+    )
+    trigger_utils.ParseRequireApproval(trigger, args, messages)
+
+    # Build Config
+    project = properties.VALUES.core.project.Get(required=True)
+    default_image = 'gcr.io/%s/%s:$COMMIT_SHA' % (project, repo)
+    trigger_utils.ParseBuildConfigArgs(trigger, args, messages, default_image)
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    messages = cloudbuild_util.GetMessagesModule()
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    client = cloudbuild_util.GetClientInstance()
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/developer_connect.py

@@ -0,0 +1,173 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2025 Google LLC. 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.
+"""Create Developer Connect trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+@base.UniverseCompatible
+@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA)
+class CreateDeveloperConnect(base.CreateCommand):
+  """Create a build trigger for a Developer Connect repository."""
+
+  detailed_help = {
+      'EXAMPLES': """\
+            To create a push trigger with a DC repository for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --git-repository-link="projects/1234/locations/us-central1/connections/myconn/gitRepositoryLinks/mylink" --branch-pattern=".*" --build-config="cloudbuild.yaml" --region=us-central1
+
+            To create a pull request trigger with a DC repository for main:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository="projects/1234/locations/us-central1/connections/myconn/gitRepositoryLinks/mylink" --build-config="cloudbuild.yaml" --pull-request-pattern="^main$" --region=us-central1
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    flag_config.add_argument(
+        '--git-repository-link',
+        help=(
+            'Developer Connect resource to use, in the format'
+            ' "projects/*/locations/*/connections/*/gitRepositoryLinks/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        required=True,
+        help="""\
+Regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""",
+    )
+    trigger_utils.AddCommentControlArg(pr_config)
+    trigger_utils.AddBuildConfigArgs(flag_config, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+    trigger.developerConnectEventConfig = messages.DeveloperConnectEventConfig(
+        gitRepositoryLink=args.git_repository_link
+    )
+    cfg = trigger.developerConnectEventConfig
+
+    if args.pull_request_pattern:
+      cfg.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern
+      )
+      if args.comment_control:
+        cfg.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      cfg.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern
+      )
+
+    trigger_utils.ParseBuildConfigArgs(trigger, args, messages, '')
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some values that we want to print later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location,
+    ).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger
+        )
+    )
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        },
+    )
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/github.py

@@ -0,0 +1,204 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2019 Google LLC. 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.
+"""Create GitHub trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateGitHub(base.CreateCommand):
+  """Create a build trigger for a GitHub repository."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To create a push trigger with a 1st-gen repository for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repo-owner="GoogleCloudPlatform" --repo-name="cloud-builders" --branch-pattern=".*" --build-config="cloudbuild.yaml"
+
+            To create a pull request trigger with a 1st-gen repository for master:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repo-owner="GoogleCloudPlatform" --repo-name="cloud-builders" --pull-request-pattern="^master$" --build-config="cloudbuild.yaml"
+
+            To create a pull request trigger with a 2nd gen repository for master:
+
+              $ {command} --name="my-trigger"  --repository=projects/my-project/locations/us-central1/connections/my-conn/repositories/my-repo --pull-request-pattern="^master$" --build-config="cloudbuild.yaml" --region=us-central1
+
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+
+    gen_config = flag_config.add_mutually_exclusive_group(required=True)
+    gen_config.add_argument(
+        '--repository',
+        help=("""\
+Repository resource (2nd gen) to use, in the format
+"projects/*/locations/*/connections/*/repositories/*".
+"""),
+    )
+    v1_config = gen_config.add_argument_group(
+        help='1st-gen repository settings.')
+    v1_config.add_argument(
+        '--repo-owner',
+        help='Owner of the GitHub Repository (1st gen).',
+        required=True)
+    v1_config.add_argument(
+        '--repo-name',
+        help='Name of the GitHub Repository (1st gen).',
+        required=True)
+    v1_config.add_argument(
+        '--enterprise-config',
+        help="""\
+Resource name of the GitHub Enterprise config that should be applied to this
+installation.
+
+For example: "projects/{$project_id}/locations/{$location_id}/githubEnterpriseConfigs/{$config_id}
+        """)
+
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        required=True,
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""")
+    trigger_utils.AddCommentControlArg(pr_config)
+
+    trigger_utils.AddBuildConfigArgs(flag_config)
+    trigger_utils.AddRepoEventArgs(flag_config)
+    trigger_utils.AddIncludeLogsArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    project = properties.VALUES.core.project.Get(required=True)
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+
+    if args.repo_owner and args.repo_name:  # 1st-gen GitHub config
+      trigger.github = messages.GitHubEventsConfig(
+          owner=args.repo_owner,
+          name=args.repo_name,
+          enterpriseConfigResourceName=args.enterprise_config)
+      rcfg = trigger.github
+    else:  # 2nd-gen (Repos API) config
+      trigger.repositoryEventConfig = messages.RepositoryEventConfig(
+          repository=args.repository)
+      rcfg = trigger.repositoryEventConfig
+
+    if args.pull_request_pattern:
+      rcfg.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern)
+      if args.comment_control:
+        rcfg.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      rcfg.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern)
+
+    default_image = 'gcr.io/%s/github.com/%s/%s:$COMMIT_SHA' % (
+        project, args.repo_owner, args.repo_name)
+    trigger_utils.ParseBuildConfigArgs(trigger, args, messages, default_image)
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+    trigger_utils.ParseIncludeLogsWithStatus(trigger, args, messages)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/gitlab.py

@@ -0,0 +1,167 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Create GitLab trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateGitLab(base.CreateCommand):
+  """Create a build trigger for a 2nd-gen GitLab repository."""
+
+  detailed_help = {
+      'EXAMPLES': """\
+            To create a push trigger with a 2nd-gen repository for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository="projects/1234/locations/us-central1/connections/myconn/repositories/myrepo" --branch-pattern=".*" --build-config="cloudbuild.yaml" --region=us-central1
+
+            To create a pull request trigger with a 2nd-gen repository for main:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository="projects/1234/locations/us-central1/connections/myconn/repositories/myrepo" --build-config="cloudbuild.yaml" --pull-request-pattern="^main$" --region=us-central1
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    flag_config = trigger_utils.AddGitLabEnterpriseTriggerArgs(parser)
+    flag_config.add_argument(
+        '--repository',
+        help=(
+            'Repository resource (2nd gen) to use, in the format'
+            ' "projects/*/locations/*/connections/*/repositories/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        required=True,
+        help="""\
+Regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""")
+    trigger_utils.AddCommentControlArg(pr_config)
+    trigger_utils.AddBuildConfigArgs(flag_config, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+
+    trigger.repositoryEventConfig = messages.RepositoryEventConfig(
+        repository=args.repository
+    )
+    cfg = trigger.repositoryEventConfig
+
+    if args.pull_request_pattern:
+      cfg.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern
+      )
+      if args.comment_control:
+        cfg.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      cfg.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern
+      )
+
+    trigger_utils.ParseBuildConfigArgs(trigger, args, messages, '')
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some values that we want to print later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/manual.py

@@ -0,0 +1,131 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2022 Google LLC. 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.
+"""Create manual trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateManual(base.CreateCommand):
+  """Create a build trigger with a manual trigger event."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To create a manual trigger that builds off branch `my-branch` in a GitHub repository named `my-repo`:
+
+              $ {command} --name=my-manual-trigger --build-config=cloudbuild.yaml --repo=https://www.github.com/owner/repo --repo-type=GITHUB --branch=my-branch
+
+            To create a manual trigger that builds off branch `my-branch` in a 2nd-gen GitHub repository resource:
+
+              $ {command} --name=my-manual-trigger --build-config=cloudbuild.yaml --repository=projects/my-proj/locations/us-west1/connections/my-conn/repositories/my-repo --branch=my-branch
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object.
+    """
+
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    trigger_utils.AddBuildConfigArgs(flag_config)
+    trigger_utils.AddGitRepoSource(flag_config)
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The newly created trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = messages.BuildTrigger()
+    if args.trigger_config:
+      trigger = cloudbuild_util.LoadMessageFromPath(
+          path=args.trigger_config,
+          msg_type=messages.BuildTrigger,
+          msg_friendly_name='build trigger config',
+          skip_camel_case=['substitutions'])
+    else:
+      trigger = ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger
+
+
+def ParseTriggerFromFlags(args):
+  """Parse arguments into a BuildTrigger proto.
+
+  Args:
+    args: An argparse.Namespace. All the arguments that were provided to this
+      command invocation.
+
+  Returns:
+    A BuildTrigger proto object.
+  """
+  messages = cloudbuild_util.GetMessagesModule()
+
+  trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+  if done:
+    return trigger
+
+  trigger.name = args.name
+
+  # Build Config
+  project = properties.VALUES.core.project.Get(required=True)
+  default_image = 'gcr.io/%s/gcb-%s:$COMMIT_SHA' % (project, args.name)
+  trigger_utils.ParseBuildConfigArgs(
+      trigger, args, messages, default_image, need_repo=True)
+
+  return trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/pubsub.py

@@ -0,0 +1,139 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""Create Pub/Sub trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreatePubSub(base.CreateCommand):
+  """Create a build trigger with a Pub/Sub trigger event."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To create a Pub/Sub trigger that listens to topic `my-topic` and builds off branch `my-branch` in a GitHub repository named `my-repo`:
+
+              $ {command} --name=my-pubsub-trigger --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --topic=projects/my-project/topics/my-topic --repo=https://www.github.com/owner/repo --repo-type=GITHUB --branch=my-branch
+
+            To create a Pub/Sub trigger that listens to topic `my-topic` and builds off branch `my-branch` in a 2nd-gen GitHub repository resource:
+
+              $ {command} --name=my-pubsub-trigger --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository=projects/my-proj/locations/us-west1/connections/my-conn/repositories/my-repo --branch=my-branch
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object.
+    """
+
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    flag_config.add_argument(
+        '--topic',
+        help='The topic to which this trigger should subscribe.',
+        required=True)
+    trigger_utils.AddBuildConfigArgs(flag_config)
+    trigger_utils.AddGitRepoSource(flag_config)
+    trigger_utils.AddFilterArg(flag_config)
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The newly created trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = messages.BuildTrigger()
+    if args.trigger_config:
+      trigger = cloudbuild_util.LoadMessageFromPath(
+          path=args.trigger_config,
+          msg_type=messages.BuildTrigger,
+          msg_friendly_name='build trigger config',
+          skip_camel_case=['substitutions'])
+    else:
+      trigger = ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger
+
+
+def ParseTriggerFromFlags(args):
+  """Parse arguments into a BuildTrigger proto.
+
+  Args:
+    args: An argparse.Namespace. All the arguments that were provided to this
+      command invocation.
+
+  Returns:
+    A BuildTrigger proto object.
+  """
+  messages = cloudbuild_util.GetMessagesModule()
+
+  trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+  if done:
+    return trigger
+
+  trigger.name = args.name
+  trigger.pubsubConfig = messages.PubsubConfig(topic=args.topic)
+
+  # Build Config
+  project = properties.VALUES.core.project.Get(required=True)
+  default_image = 'gcr.io/%s/gcb-%s:$COMMIT_SHA' % (project, args.name)
+  trigger_utils.ParseBuildConfigArgs(
+      trigger, args, messages, default_image, need_repo=True)
+
+  trigger.filter = args.subscription_filter
+
+  return trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/repository.py

@@ -0,0 +1,186 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2022 Google LLC. 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.
+"""Create GCB v2 repo trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.calliope.concepts import concepts
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+@base.ReleaseTracks(base.ReleaseTrack.ALPHA)
+# TODO(b/224569250): Remove hidden label once GCB repo trigger is released.
+@base.Hidden
+class CreateRepository(base.CreateCommand):
+  """Create a build trigger for a GCB v2 repository."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To create a push trigger for all branches:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository=projects/my-project/locations/my-location/connections/my-connection/repositories/my-repository --branch-pattern=".*" --build-config="cloudbuild.yaml"
+
+            To create a pull request trigger for master:
+
+              $ {command} --name="my-trigger" --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --repository=projects/my-project/locations/my-location/connections/my-connection/repositories/my-repository --pull-request-pattern="^master$" --build-config="cloudbuild.yaml"
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    region_spec = concepts.ResourceSpec(
+        'cloudbuild.projects.locations',
+        resource_name='region',
+        projectsId=concepts.DEFAULT_PROJECT_ATTRIBUTE_CONFIG,
+        locationsId=resource_args.RegionAttributeConfig())
+    concept_parsers.ConceptParser.ForResource(
+        '--region',
+        region_spec,
+        'Cloud region',
+        required=True).AddToParser(parser)
+
+    messages = cloudbuild_util.GetMessagesModule()
+    flag_config = trigger_utils.AddTriggerArgs(parser, add_region_flag=False)
+    flag_config.add_argument(
+        '--repository', help='Resource name of the GCB v2 repository.',
+        required=True)
+    ref_config = flag_config.add_mutually_exclusive_group(required=True)
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        required=True,
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""")
+    pr_config.add_argument(
+        '--comment-control',
+        default=messages.PullRequestFilter.CommentControlValueValuesEnum
+        .COMMENTS_ENABLED,
+        help='Require a repository collaborator or owner to comment \'/gcbrun\' on a pull request before running the build.'
+    )
+
+    build_config = (
+        trigger_utils.AddBuildConfigArgs(flag_config, add_docker_args=False))
+    trigger_utils.AddBuildDockerArgs(build_config, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+    if done:
+      return trigger
+
+    # GCB v2 Repo config
+    repo = messages.RepositoryEventConfig(repository=args.repository)
+    if args.pull_request_pattern:
+      repo.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern)
+      if args.comment_control:
+        repo.pullRequest.commentControl = messages.PullRequestFilter.CommentControlValueValuesEnum(
+            args.comment_control)
+    else:
+      # Push event
+      repo.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern)
+    trigger.repositoryEventConfig = repo
+
+    trigger_utils.ParseBuildConfigArgs(
+        trigger, args, messages, default_image=None)
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = self.ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    location = args.region
+    if location is None:
+      location = properties.VALUES.builds.region.Get(required=True)
+    location = location.split('/')[-1]
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/create/webhook.py

@@ -0,0 +1,145 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""Create Webhook trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class CreateWebhook(base.CreateCommand):
+  """Create a build trigger with a Webhook trigger event."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To create a Webhook trigger that requires secret `projects/my-project/secrets/my-secret/versions/2` and builds off branch `my-branch` in a GitHub repository named `my-repo`:
+
+              $ {command} --name=my-webhook-trigger --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --secret=projects/my-project/secrets/my-secret/versions/2 --repo=https://www.github.com/owner/repo --repo-type=GITHUB --branch=my-branch
+
+            To create a Webhook trigger that requires secret `projects/my-project/secrets/my-secret/versions/2` and builds off branch `my-branch` in a 2nd-gen GitHub repository:
+
+              $ {command} --name=my-webhook-trigger --service-account="projects/my-project/serviceAccounts/my-byosa@my-project.iam.gserviceaccount.com" --secret=projects/my-project/secrets/my-secret/versions/2 --branch=my-branch --repository=projects/my-proj/locations/us-west1/connections/my-conn/repositories/my-repo
+
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object.
+    """
+
+    flag_config = trigger_utils.AddTriggerArgs(parser)
+    flag_config.add_argument(
+        '--secret',
+        help=("""\
+The full path of the secret version required to validate webhook requests
+against this trigger.
+For example, projects/my-project/secrets/my-secret/versions/1.
+"""),
+        required=True,
+    )
+    trigger_utils.AddBuildConfigArgs(flag_config)
+    trigger_utils.AddGitRepoSource(flag_config)
+    trigger_utils.AddFilterArg(flag_config)
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The newly created trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger = messages.BuildTrigger()
+    if args.trigger_config:
+      trigger = cloudbuild_util.LoadMessageFromPath(
+          path=args.trigger_config,
+          msg_type=messages.BuildTrigger,
+          msg_friendly_name='build trigger config',
+          skip_camel_case=['substitutions'])
+    else:
+      trigger = ParseTriggerFromFlags(args)
+
+    # Send the Create request
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+    created_trigger = client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+    trigger_resource = resources.REGISTRY.Parse(
+        None,
+        collection='cloudbuild.projects.locations.triggers',
+        api_version='v1',
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': created_trigger.id,
+        })
+    log.CreatedResource(trigger_resource)
+
+    return created_trigger
+
+
+def ParseTriggerFromFlags(args):
+  """Parse arguments into a BuildTrigger proto.
+
+  Args:
+    args: An argparse.Namespace. All the arguments that were provided to this
+      command invocation.
+
+  Returns:
+    A BuildTrigger proto object.
+  """
+  messages = cloudbuild_util.GetMessagesModule()
+
+  trigger, done = trigger_utils.ParseTriggerArgs(args, messages)
+  if done:
+    return trigger
+
+  trigger.name = args.name
+  trigger.webhookConfig = messages.WebhookConfig(secret=args.secret)
+
+  # Build Config
+  project = properties.VALUES.core.project.Get(required=True)
+  default_image = 'gcr.io/%s/gcb-%s:$COMMIT_SHA' % (project, args.name)
+  trigger_utils.ParseBuildConfigArgs(
+      trigger, args, messages, default_image, need_repo=True)
+
+  trigger.filter = args.subscription_filter
+
+  return trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/delete.py

@@ -0,0 +1,82 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""Delete trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class Delete(base.DeleteCommand):
+  """Delete a build trigger."""
+
+  detailed_help = {
+      'DESCRIPTION':
+          'Delete a build trigger.',
+      'EXAMPLES': ("""
+        To delete a build trigger, run:
+
+          $ {command} MY-TRIGGER
+      """),
+  }
+
+  @staticmethod
+  def Args(parser):
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True).AddToParser(parser)
+
+  def Run(self, args):
+    """Deletes a build trigger.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    trigger = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        trigger,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': trigger,
+        },
+        collection='cloudbuild.projects.locations.triggers').RelativeName()
+
+    client.projects_locations_triggers.Delete(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersDeleteRequest(
+            name=name, triggerId=trigger))
+
+    log.DeletedResource(name)

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/describe.py

@@ -0,0 +1,79 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""Describe trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class Describe(base.DescribeCommand):
+  """Get information about a particular trigger."""
+
+  detailed_help = {
+      'DESCRIPTION':
+          'Get information about the specified build trigger.',
+      'EXAMPLES': ("""
+         To describe a build trigger, run:
+
+           $ {command} MY-TRIGGER
+      """),
+  }
+
+  @staticmethod
+  def Args(parser):
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True).AddToParser(parser)
+
+  def Run(self, args):
+    """Describes a build trigger..
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    trigger = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        trigger,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': trigger,
+        },
+        collection='cloudbuild.projects.locations.triggers').RelativeName()
+
+    return client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=trigger))

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/export.py

@@ -0,0 +1,95 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2019 Google LLC. 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.
+"""Export Cloud Build trigger to file command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from apitools.base.py import encoding
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+from googlecloudsdk.core import yaml
+from googlecloudsdk.core.util import files
+
+
+@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA)
+class Export(base.Command):
+  """Export a build trigger."""
+
+  detailed_help = {
+      'EXAMPLES': ("""
+        To export a build trigger to a file called trigger.yaml, run:
+
+          $ {command} MY-TRIGGER --destination=trigger.yaml
+      """),
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True).AddToParser(parser)
+
+    parser.add_argument(
+        '--destination',
+        metavar='PATH',
+        required=True,
+        help="""\
+File path where trigger should be exported.
+        """)
+
+  def Run(self, args):
+    """Exports a build trigger.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+    """
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    trigger = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        trigger,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': trigger,
+        },
+        collection='cloudbuild.projects.locations.triggers').RelativeName()
+
+    got_trigger = client.projects_locations_triggers.Get(
+        messages.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=trigger))
+    with files.FileWriter(args.destination) as out:
+      yaml.dump(encoding.MessageToDict(got_trigger), stream=out)

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/import.py

@@ -0,0 +1,141 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2019 Google LLC. 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.
+"""Export Cloud Build trigger to file command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from apitools.base.py import exceptions as apitools_exceptions
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.builds import flags as build_flags
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class Import(base.Command):
+  """Import a build trigger."""
+
+  detailed_help = {
+      'DESCRIPTION':
+          """\
+        To import a trigger from a file:
+        $ cat > trigger.yaml <<EOF
+        name: my-trigger
+        github:
+          owner: GoogleCloudPlatform
+          name: cloud-builders
+          push:
+            branch: .*
+        EOF
+          """,
+      'EXAMPLES': ("""
+        To import a build trigger from a file called trigger.yaml, run:
+
+          $ {command} --source=trigger.yaml
+      """),
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+
+    build_flags.AddRegionFlag(parser)
+    parser.add_argument(
+        '--source',
+        metavar='PATH',
+        required=True,
+        help="""\
+File path where trigger should be imported from.
+        """)
+
+  def _UpdateTrigger(self, client, messages, project_id, location_id, trigger):
+    trigger_id = trigger.id
+    if not trigger_id:
+      trigger_id = trigger.name
+    name = resources.REGISTRY.Parse(
+        trigger.id,
+        params={
+            'projectsId': project_id,
+            'locationsId': location_id,
+            'triggersId': trigger_id,
+        },
+        collection='cloudbuild.projects.locations.triggers').RelativeName()
+    trigger.resourceName = name
+
+    return client.projects_locations_triggers.Patch(
+        messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+            resourceName=name, triggerId=trigger_id, buildTrigger=trigger))
+
+  def _CreateTrigger(self, client, messages, project, location, trigger):
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+
+    return client.projects_locations_triggers.Create(
+        messages.CloudbuildProjectsLocationsTriggersCreateRequest(
+            parent=parent, buildTrigger=trigger))
+
+  def _CreateOrUpdateTrigger(self, client, messages, project, location,
+                             trigger):
+    if trigger.id:
+      # Trigger already has an ID - only try update.
+      return self._UpdateTrigger(client, messages, project, location, trigger)
+    elif trigger.name:
+      # No ID specified, but trigger with given name could still exist.
+      # Try to update an existing trigger; if it doesn't exist, then
+      # create it.
+      try:
+        return self._UpdateTrigger(client, messages, project, location, trigger)
+      except apitools_exceptions.HttpNotFoundError:
+        return self._CreateTrigger(client, messages, project, location, trigger)
+    else:
+      # No identifying information specified. Create a trigger with the given
+      # specification.
+      return self._CreateTrigger(client, messages, project, location, trigger)
+
+  def Run(self, args):
+    """Imports a build trigger.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggers = cloudbuild_util.LoadMessagesFromPath(
+        args.source,
+        messages.BuildTrigger,
+        'BuildTrigger',
+        skip_camel_case=['substitutions'])
+
+    return [
+        self._CreateOrUpdateTrigger(client, messages, project, location,
+                                    trigger) for trigger in triggers
+    ]

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/list.py

@@ -0,0 +1,69 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""List triggers command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.builds import flags as build_flags
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class List(base.ListCommand):
+  """List Cloud Build triggers for a project."""
+
+  detailed_help = {
+      'DESCRIPTION':
+          'List Cloud Build triggers for a project.',
+      'EXAMPLES': ("""
+        To list build triggers, run:
+
+          $ {command}
+      """),
+  }
+
+  @staticmethod
+  def Args(parser):
+    build_flags.AddRegionFlag(parser)
+
+  def Run(self, args):
+    """Lists the build triggers in a project.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+
+    parent = resources.REGISTRY.Create(
+        collection='cloudbuild.projects.locations',
+        projectsId=project,
+        locationsId=location).RelativeName()
+
+    return client.projects_locations_triggers.List(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersListRequest(
+            parent=parent)).triggers

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/run.py

@@ -0,0 +1,104 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2021 Google LLC. 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.
+"""Run trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class Run(base.Command):
+  """Run a build trigger."""
+
+  detailed_help = {
+      'DESCRIPTION':
+          'Run a build trigger.',
+      'EXAMPLES': ("""
+        To run a build trigger, run:
+
+          $ {command} MY-TRIGGER --branch=master
+       """),
+  }
+
+  @staticmethod
+  def Args(parser):
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True).AddToParser(parser)
+
+    revision_config = parser.add_mutually_exclusive_group()
+    revision_config.add_argument('--branch', help='Branch to run.')
+    revision_config.add_argument('--tag', help='Tag to run.')
+    revision_config.add_argument('--sha', help='SHA to run.')
+    trigger_utils.AddSubstitutions(parser)
+
+  def Run(self, args):
+    """Runs a build trigger.
+
+    Args:
+      args: an argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      Some value that we want to have printed later.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    trigger = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        trigger,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': trigger,
+        },
+        collection='cloudbuild.projects.locations.triggers').RelativeName()
+
+    request = messages.RunBuildTriggerRequest(triggerId=trigger)
+
+    if args.branch:
+      request.source = messages.RepoSource(branchName=args.branch)
+    elif args.tag:
+      request.source = messages.RepoSource(tagName=args.tag)
+    elif args.sha:
+      request.source = messages.RepoSource(commitSha=args.sha)
+
+    if args.substitutions:
+      if request.source is None:
+        request.source = messages.RepoSource()
+      request.source.substitutions = cloudbuild_util.EncodeTriggerSubstitutions(
+          args.substitutions, messages.RepoSource.SubstitutionsValue)
+
+    return client.projects_locations_triggers.Run(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersRunRequest(
+            name=name,
+            runBuildTriggerRequest=request,
+        ))

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/__init__.py

@@ -0,0 +1,30 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""The command group for Google Cloud Build's Connections."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.calliope import base
+
+
+@base.ReleaseTracks(
+    base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA, base.ReleaseTrack.GA
+)
+class TriggerUpdate(base.Group):
+  """Update Triggers in Google Cloud Build."""
+
+  category = base.CI_CD_CATEGORY

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/bitbucket_cloud.py

@@ -0,0 +1,253 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2024 Google LLC. 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.
+"""Update Bitbucket Cloud trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateBitbucketCloud(base.UpdateCommand):
+  """Updates Bitbucket Cloud trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES': """\
+            To update the branch pattern of the trigger:
+
+              $ {command} my-trigger --branch-pattern=".*"
+
+            To update the build config of the trigger:
+
+              $ {command} my-trigger --build-config="cloudbuild.yaml"
+
+            To update the substitutions of the trigger:
+
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+
+            To update the 2nd-gen repository resource of the trigger:
+
+              $ {command} my-trigger --repository=projects/my-project/locations/us-west1/connections/my-conn/repositories/my-repo
+        """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True,
+    ).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False
+    )
+    flag_config.add_argument(
+        '--repository',
+        help=(
+            'Repository resource (2nd gen) to use, in the format'
+            ' "projects/*/locations/*/connections/*/repositories/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group()
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regular expression search for the base branch (the
+branch you are trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""",
+    )
+    pr_config.add_argument(
+        '--comment-control',
+        choices={
+            'COMMENTS_DISABLED': """
+Do not require comments on Pull Requests before builds are triggered.""",
+            'COMMENTS_ENABLED': """
+Enforce that repository owners or collaborators must comment on Pull Requests
+before builds are triggered.""",
+            'COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY': """
+Enforce that repository owners or collaborators must comment on external
+contributors' Pull Requests before builds are triggered.""",
+        },
+        help=("""\
+Require a repository collaborator or owner to comment '/gcbrun' on a pull
+request before running the build.
+"""),
+    )
+
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_build_config=True, require_docker_image=True
+    )
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The update mask.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    if args.repository:  # 2nd-gen (Repos API) config
+      repo = messages.RepositoryEventConfig(repository=args.repository)
+      trigger.repositoryEventConfig = repo
+
+    # Only updating event information.
+    if args.branch_pattern:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.push = messages.PushFilter(
+          branch=args.branch_pattern
+      )
+      update_mask.append('repository_event_config.pull_request')
+
+    if args.tag_pattern:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.push = messages.PushFilter(
+          tag=args.tag_pattern
+      )
+      update_mask.append('repository_event_config.pull_request')
+
+    if args.pull_request_pattern:
+      pull_request_pattern = args.pull_request_pattern
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.pullRequest = messages.PullRequestFilter(
+          branch=pull_request_pattern,
+      )
+      update_mask.append('repository_event_config.push')
+
+    if args.comment_control:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      if trigger.repositoryEventConfig.pullRequest is None:
+        trigger.repositoryEventConfig.pullRequest = messages.PullRequestFilter()
+      trigger.repositoryEventConfig.pullRequest.commentControl = (
+          messages.PullRequestFilter.CommentControlValueValuesEnum(
+              args.comment_control
+          )
+      )
+      update_mask.append('repository_event_config.push')
+
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        None,
+        has_build_config=True,
+    )
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated Bitbucket Cloud trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = list(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask))
+    )
+    # Sort for tests.
+    update_mask.sort()
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/bitbucket_data_center.py

@@ -0,0 +1,253 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update Bitbucket Data Center trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateBitbucketDataCenter(base.UpdateCommand):
+  """Updates Bitbucket Data Center trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES': """\
+            To update the branch pattern of the trigger:
+
+              $ {command} my-trigger --branch-pattern=".*"
+
+            To update the build config of the trigger:
+
+              $ {command} my-trigger --build-config="cloudbuild.yaml"
+
+            To update the substitutions of the trigger:
+
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+
+            To update the 2nd-gen repository resource of the trigger:
+
+              $ {command} my-trigger --repository=projects/my-project/locations/us-west1/connections/my-conn/repositories/my-repo
+        """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True,
+    ).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False
+    )
+    flag_config.add_argument(
+        '--repository',
+        help=(
+            'Repository resource (2nd gen) to use, in the format'
+            ' "projects/*/locations/*/connections/*/repositories/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group()
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regular expression search for the base branch (the
+branch you are trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""",
+    )
+    pr_config.add_argument(
+        '--comment-control',
+        choices={
+            'COMMENTS_DISABLED': """
+Do not require comments on Pull Requests before builds are triggered.""",
+            'COMMENTS_ENABLED': """
+Enforce that repository owners or collaborators must comment on Pull Requests
+before builds are triggered.""",
+            'COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY': """
+Enforce that repository owners or collaborators must comment on external
+contributors' Pull Requests before builds are triggered.""",
+        },
+        help=("""\
+Require a repository collaborator or owner to comment '/gcbrun' on a pull
+request before running the build.
+"""),
+    )
+
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_build_config=True, require_docker_image=True
+    )
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The update mask.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    if args.repository:  # 2nd-gen (Repos API) config
+      repo = messages.RepositoryEventConfig(repository=args.repository)
+      trigger.repositoryEventConfig = repo
+
+    # Only updating event information.
+    if args.branch_pattern:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.push = messages.PushFilter(
+          branch=args.branch_pattern
+      )
+      update_mask.append('repository_event_config.pull_request')
+
+    if args.tag_pattern:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.push = messages.PushFilter(
+          tag=args.tag_pattern
+      )
+      update_mask.append('repository_event_config.pull_request')
+
+    if args.pull_request_pattern:
+      pull_request_pattern = args.pull_request_pattern
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.pullRequest = messages.PullRequestFilter(
+          branch=pull_request_pattern,
+      )
+      update_mask.append('repository_event_config.push')
+
+    if args.comment_control:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      if trigger.repositoryEventConfig.pullRequest is None:
+        trigger.repositoryEventConfig.pullRequest = messages.PullRequestFilter()
+      trigger.repositoryEventConfig.pullRequest.commentControl = (
+          messages.PullRequestFilter.CommentControlValueValuesEnum(
+              args.comment_control
+          )
+      )
+      update_mask.append('repository_event_config.push')
+
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        None,
+        has_build_config=True,
+    )
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated Bitbucket Data Center trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = list(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask))
+    )
+    # Sort for tests.
+    update_mask.sort()
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/bitbucketserver.py

@@ -0,0 +1,222 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update Bitbucket Server trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateBitbucketServer(base.UpdateCommand):
+  """Updates Bitbucket Server trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To update the branch pattern of the trigger:
+
+              $ {command} my-trigger --branch-pattern=".*"
+
+            To update the build config of the trigger:
+
+              $ {command} my-trigger --build-config="cloudbuild.yaml"
+
+            To update the substitutions of the trigger:
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+        """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.', required=True).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False)
+    flag_config.add_argument(
+        '--repo-slug', help='Bitbucket Server repository slug.')
+    flag_config.add_argument(
+        '--project-key', help='Bitbucket Server project key.')
+    flag_config.add_argument(
+        '--bitbucket-server-config-resource',
+        help='Bitbucket Server config resource name.')
+    ref_config = flag_config.add_mutually_exclusive_group()
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regular expression search for the base branch (the
+branch you are trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""")
+    pr_config.add_argument(
+        '--comment-control',
+        choices={
+            'COMMENTS_DISABLED': ("""
+Do not require comments on Pull Requests before builds are triggered."""),
+            'COMMENTS_ENABLED': ("""
+Enforce that repository owners or collaborators must comment on Pull Requests
+before builds are triggered."""),
+            'COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY': ("""
+Enforce that repository owners or collaborators must comment on external
+contributors' Pull Requests before builds are triggered."""),
+        },
+        default='COMMENTS_ENABLED',
+        help=("""\
+Require a repository collaborator or owner to comment '/gcbrun' on a pull
+request before running the build.
+"""),
+    )
+
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_build_config=True, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The fields to be updated.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    # Bitbucket Server config
+    bbs = messages.BitbucketServerTriggerConfig(
+        repoSlug=args.repo_slug,
+        projectKey=args.project_key,
+        bitbucketServerConfigResource=args.bitbucket_server_config_resource)
+    if args.pull_request_pattern:
+      bbs.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern)
+      if args.comment_control:
+        bbs.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      bbs.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern
+      )
+    trigger.bitbucketServerTriggerConfig = bbs
+
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        None,
+        has_build_config=True,
+    )
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated Bitbucket Server trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = sorted(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask))
+    )
+
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/cloud_source_repositories.py

@@ -0,0 +1,181 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update Cloud Source Repositories trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.source import resource_args as repo_resource
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.command_lib.util.concepts import presentation_specs
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateCSR(base.UpdateCommand):
+  """Updates Cloud Source Repositories trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To update the branch pattern of the trigger:
+
+              $ {command} my-trigger --branch-pattern=".*"
+
+            To update the build config of the trigger:
+
+              $ {command} my-trigger --build-config="cloudbuild.yaml"
+
+            To update the substitutions of the trigger:
+
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+        """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.', required=True).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False)
+    repo_spec = presentation_specs.ResourcePresentationSpec(
+        '--repo',  # This defines how the "anchor" or leaf argument is named.
+        repo_resource.GetRepoResourceSpec(),
+        'Cloud Source Repository.',
+        prefixes=False)
+    concept_parsers.ConceptParser([repo_spec]).AddToParser(flag_config)
+    ref_config = flag_config.add_mutually_exclusive_group()
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_build_config=True, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The fields to be updated.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    repo_ref = args.CONCEPTS.repo.Parse()
+    repo = None
+    if repo_ref:
+      repo = repo_ref.reposId
+    trigger = messages.BuildTrigger(
+        description=args.description,
+        serviceAccount=args.service_account,
+        triggerTemplate=messages.RepoSource(
+            repoName=repo,
+            branchName=args.branch_pattern,
+            tagName=args.tag_pattern,
+        ),
+    )
+    trigger_utils.ParseRequireApproval(trigger, args, messages)
+
+    # Build Config
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        '',
+        has_build_config=True,
+    )
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated CSR trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers').RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid))
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = list(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask)))
+
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask))
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/developer_connect.py

@@ -0,0 +1,269 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2025 Google LLC. 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.
+"""Update Developer Connect Trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+@base.UniverseCompatible
+@base.ReleaseTracks(base.ReleaseTrack.ALPHA, base.ReleaseTrack.BETA)
+class UpdateDeveloperConnect(base.UpdateCommand):
+  """Updates Developer Connect trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES': """\
+            To update the branch pattern of the trigger:
+
+              $ {command} my-trigger --branch-pattern=".*"
+
+            To update the build config of the trigger:
+
+              $ {command} my-trigger --build-config="cloudbuild.yaml"
+
+            To update the substitutions of the trigger:
+
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+
+            To update the git repository link of the trigger:
+
+              $ {command} my-trigger --git-repository-link=projects/my-project/locations/us-west1/connections/my-conn/gitRepositoryLinks/my-repo
+        """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True,
+    ).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False
+    )
+    flag_config.add_argument(
+        '--git-repository-link',
+        help=(
+            'Git repository link to use, in the format'
+            ' "projects/*/locations/*/connections/*/gitRepositoryLinks/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group()
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regular expression search for the base branch (the
+branch you are trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""",
+    )
+    pr_config.add_argument(
+        '--comment-control',
+        choices={
+            'COMMENTS_DISABLED': """
+Do not require comments on Pull Requests before builds are triggered.""",
+            'COMMENTS_ENABLED': """
+Enforce that repository owners or collaborators must comment on Pull Requests
+before builds are triggered.""",
+            'COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY': """
+Enforce that repository owners or collaborators must comment on external
+contributors' Pull Requests before builds are triggered.""",
+        },
+        help=("""\
+Require a repository collaborator or owner to comment '/gcbrun' on a pull
+request before running the build.
+"""),
+    )
+
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_build_config=True, require_docker_image=True
+    )
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The update mask.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    if args.git_repository_link:  # Git repository link config
+      cfg = messages.DeveloperConnectEventConfig(
+          gitRepositoryLink=args.git_repository_link
+      )
+      trigger.developerConnectEventConfig = cfg
+
+    # Only updating event information.
+    if args.branch_pattern:
+      if trigger.developerConnectEventConfig is None:
+        trigger.developerConnectEventConfig = (
+            messages.DeveloperConnectEventConfig()
+        )
+      trigger.developerConnectEventConfig.push = messages.PushFilter(
+          branch=args.branch_pattern
+      )
+      update_mask.append('developer_connect_event_config.pull_request')
+
+    if args.tag_pattern:
+      if trigger.developerConnectEventConfig is None:
+        trigger.developerConnectEventConfig = (
+            messages.DeveloperConnectEventConfig()
+        )
+      trigger.developerConnectEventConfig.push = messages.PushFilter(
+          tag=args.tag_pattern
+      )
+      update_mask.append('developer_connect_event_config.pull_request')
+
+    if args.pull_request_pattern:
+      pull_request_pattern = args.pull_request_pattern
+      if trigger.developerConnectEventConfig is None:
+        trigger.developerConnectEventConfig = (
+            messages.DeveloperConnectEventConfig()
+        )
+      trigger.developerConnectEventConfig.pullRequest = (
+          messages.PullRequestFilter(
+              branch=pull_request_pattern,
+          )
+      )
+      update_mask.append('developer_connect_event_config.push')
+
+    if args.comment_control:
+      if trigger.developerConnectEventConfig is None:
+        trigger.developerConnectEventConfig = (
+            messages.DeveloperConnectEventConfig()
+        )
+      if trigger.developerConnectEventConfig.pullRequest is None:
+        trigger.developerConnectEventConfig.pullRequest = (
+            messages.PullRequestFilter()
+        )
+      trigger.developerConnectEventConfig.pullRequest.commentControl = (
+          messages.PullRequestFilter.CommentControlValueValuesEnum(
+              args.comment_control
+          )
+      )
+      update_mask.append('developer_connect_event_config.push')
+
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        None,
+        has_build_config=True,
+    )
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated Developer Connect trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = list(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask))
+    )
+    # Sort for tests.
+    update_mask.sort()
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/github.py

@@ -0,0 +1,245 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update GitHub trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateGitHub(base.UpdateCommand):
+  """Update GitHub trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To update the branch pattern of the trigger:
+
+              $ {command} my-trigger --branch-pattern=".*"
+
+            To update the build config of the trigger:
+
+              $ {command} my-trigger --build-config="cloudbuild.yaml"
+
+            To update the substitutions of the trigger:
+
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+        """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False)
+    gen_config = flag_config.add_mutually_exclusive_group()
+    gen_config.add_argument(
+        '--repository',
+        help=("""\
+Repository resource (2nd gen) to use, in the format
+"projects/*/locations/*/connections/*/repositories/*".
+"""),
+    )
+    v1_config = gen_config.add_argument_group()
+    v1_config.add_argument(
+        '--repo-owner', help='Owner of the GitHub Repository.')
+    v1_config.add_argument(
+        '--repo-name', help='Name of the GitHub Repository.')
+    v1_config.add_argument(
+        '--enterprise-config',
+        help="""\
+Resource name of the GitHub Enterprise config that should be applied to this
+installation.
+
+For example: "projects/{$project_id}/locations/{$location_id}/githubEnterpriseConfigs/{$config_id}
+        """)
+    ref_config = flag_config.add_mutually_exclusive_group()
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regex search for the base branch (the branch you are
+trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""")
+    pr_config.add_argument(
+        '--comment-control',
+        choices={
+            'COMMENTS_DISABLED': (
+                'Do not require comments on Pull Requests before builds are'
+                ' triggered.'
+            ),
+            'COMMENTS_ENABLED': (
+                'Enforce that repository owners or collaborators must comment'
+                ' on Pull Requests before builds are triggered.'
+            ),
+            'COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY': (
+                'Enforce that repository owners or collaborators must comment'
+                " on external contributors' Pull Requests before builds are"
+                ' triggered.'
+            ),
+        },
+        default='COMMENTS_ENABLED',
+        help=(
+            "Require a repository collaborator or owner to comment '/gcbrun' on"
+            ' a pull request before running the build.'
+        ),
+    )
+
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_build_config=True, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+    trigger_utils.AddIncludeLogsArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The fields to be updated.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    # GitHub config
+    gh = messages.GitHubEventsConfig(
+        owner=args.repo_owner,
+        name=args.repo_name,
+        enterpriseConfigResourceName=args.enterprise_config)
+    if args.pull_request_pattern:
+      gh.pullRequest = messages.PullRequestFilter(
+          branch=args.pull_request_pattern)
+      if args.comment_control:
+        gh.pullRequest.commentControl = (
+            messages.PullRequestFilter.CommentControlValueValuesEnum(
+                args.comment_control
+            )
+        )
+    else:
+      # Push event
+      gh.push = messages.PushFilter(
+          branch=args.branch_pattern, tag=args.tag_pattern
+      )
+    trigger.github = gh
+
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        None,
+        has_build_config=True,
+    )
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+    trigger_utils.ParseIncludeLogsWithStatus(trigger, args, messages)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated GitHub trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = sorted(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask))
+    )
+
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/gitlab.py

@@ -0,0 +1,252 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update GitLab trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateGitLab(base.UpdateCommand):
+  """Updates GitLab trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To update the branch pattern of the trigger:
+
+              $ {command} my-trigger --branch-pattern=".*"
+
+            To update the build config of the trigger:
+
+              $ {command} my-trigger --build-config="cloudbuild.yaml"
+
+            To update the substitutions of the trigger:
+
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+
+            To update the 2nd-gen repository resource of the trigger:
+
+              $ {command} my-trigger --repository=projects/my-project/locations/us-west1/connections/my-conn/repositories/my-repo
+        """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.', required=True).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False)
+    flag_config.add_argument(
+        '--repository',
+        help=(
+            'Repository resource (2nd gen) to use, in the format'
+            ' "projects/*/locations/*/connections/*/repositories/*".'
+        ),
+    )
+    ref_config = flag_config.add_mutually_exclusive_group()
+    trigger_utils.AddBranchPattern(ref_config)
+    trigger_utils.AddTagPattern(ref_config)
+    pr_config = ref_config.add_argument_group(help='Pull Request settings')
+    pr_config.add_argument(
+        '--pull-request-pattern',
+        metavar='REGEX',
+        help="""\
+A regular expression specifying which base git branch to match for
+pull request events.
+
+This pattern is used as a regular expression search for the base branch (the
+branch you are trying to merge into) for pull request updates.
+For example, --pull-request-pattern=foo will match "foo", "foobar", and "barfoo".
+
+The syntax of the regular expressions accepted is the syntax accepted by
+RE2 and described at https://github.com/google/re2/wiki/Syntax.
+""")
+    pr_config.add_argument(
+        '--comment-control',
+        choices={
+            'COMMENTS_DISABLED': ("""
+Do not require comments on Pull Requests before builds are triggered."""),
+            'COMMENTS_ENABLED': ("""
+Enforce that repository owners or collaborators must comment on Pull Requests
+before builds are triggered."""),
+            'COMMENTS_ENABLED_FOR_EXTERNAL_CONTRIBUTORS_ONLY': ("""
+Enforce that repository owners or collaborators must comment on external
+contributors' Pull Requests before builds are triggered."""),
+        },
+        help=("""\
+Require a repository collaborator or owner to comment '/gcbrun' on a pull
+request before running the build.
+"""),
+    )
+
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_build_config=True, require_docker_image=True)
+    trigger_utils.AddRepoEventArgs(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses command line arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The update mask.
+
+    Returns:
+      A build trigger object.
+
+    Raises:
+      RequiredArgumentException: If comment_control is defined but
+      pull_request_pattern isn't.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    if args.repository:  # 2nd-gen (Repos API) config
+      repo = messages.RepositoryEventConfig(repository=args.repository)
+      trigger.repositoryEventConfig = repo
+      update_mask.append('gitlab_events_config')
+
+    # Only updating event information.
+    if args.branch_pattern:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.push = messages.PushFilter(
+          branch=args.branch_pattern
+      )
+      update_mask.append('repository_event_config.pull_request')
+
+    if args.tag_pattern:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.push = messages.PushFilter(
+          tag=args.tag_pattern
+      )
+      update_mask.append('repository_event_config.pull_request')
+
+    if args.pull_request_pattern:
+      pull_request_pattern = args.pull_request_pattern
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      trigger.repositoryEventConfig.pullRequest = messages.PullRequestFilter(
+          branch=pull_request_pattern,
+      )
+      update_mask.append('repository_event_config.push')
+
+    if args.comment_control:
+      if trigger.repositoryEventConfig is None:
+        trigger.repositoryEventConfig = messages.RepositoryEventConfig()
+      if trigger.repositoryEventConfig.pullRequest is None:
+        trigger.repositoryEventConfig.pullRequest = (
+            messages.PullRequestFilter()
+        )
+      trigger.repositoryEventConfig.pullRequest.commentControl = (
+          messages.PullRequestFilter.CommentControlValueValuesEnum(
+              args.comment_control
+          )
+      )
+      update_mask.append('repository_event_config.push')
+
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        None,
+        has_build_config=True,
+    )
+    trigger_utils.ParseRepoEventArgs(trigger, args)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated GitLab trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = list(set(
+        map(lambda m: sub if m.startswith(sub) else m, update_mask)
+    ))
+    # Sort for tests.
+    update_mask.sort()
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/manual.py

@@ -0,0 +1,151 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update manual trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateManual(base.UpdateCommand):
+  """Updates a manual trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To update the branch from which the trigger clones:
+
+              $ {command} my-trigger --source-to-build-branch=my-branch
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Registers flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True,
+    ).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False
+    )
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_file_source=True, require_docker_image=False
+    )
+    trigger_utils.AddRepoSourceForUpdate(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The fields to be updated.
+
+    Returns:
+      A build trigger object.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    project = properties.VALUES.core.project.Get(required=True)
+    default_image = 'gcr.io/%s/gcb-%s:$COMMIT_SHA' % (project, args.TRIGGER)
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        default_image,
+        has_repo_source=True,
+        has_file_source=True)
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated manual trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = sorted(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask))
+    )
+
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/pubsub.py

@@ -0,0 +1,168 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update Pub/Sub trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.calliope import exceptions as c_exceptions
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdatePubsub(base.UpdateCommand):
+  """Update a Pub/Sub trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES':
+          """\
+            To update the branch from which the trigger clones:
+
+              $ {command} my-trigger --source-to-build-branch=my-branch
+
+            To update the topic:
+
+              $ {command} my-trigger --topic=projects/my-project/topics/my-topic
+
+            To update the substitutions of the trigger:
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+          """,
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.', required=True).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False)
+    flag_config.add_argument(
+        '--topic',
+        help='The topic to which this trigger should subscribe.')
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_file_source=True)
+    trigger_utils.AddRepoSourceForUpdate(flag_config)
+    trigger_utils.AddFilterArgForUpdate(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The fields to be updated.
+
+    Returns:
+      A build trigger object.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    if args.topic:
+      trigger.pubsubConfig = messages.PubsubConfig(topic=args.topic)
+
+    project = properties.VALUES.core.project.Get(required=True)
+    default_image = 'gcr.io/%s/gcb-%s:$COMMIT_SHA' % (project, args.TRIGGER)
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        default_image,
+        has_repo_source=True,
+        has_file_source=True,
+    )
+
+    trigger.filter = args.subscription_filter
+    if args.subscription_filter is not None and not args.subscription_filter:
+      raise c_exceptions.InvalidArgumentException(
+          '--subscription-filter',
+          'cannot update subscription filter to be empty; please use'
+          ' `--clear-subscription-filter` to clear subscription filter.',
+      )
+    elif args.clear_subscription_filter:
+      trigger.filter = ''
+    return trigger
+
+  def Run(self, args):
+    """This is what handles the command execution.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated webhook trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers').RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid))
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = sorted(
+        set(map(lambda m: sub if m.startswith(sub) else m, update_mask))
+    )
+
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask))
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger

gcloud auth application-default login/google-cloud-sdk/lib/surface/builds/triggers/update/webhook.py

@@ -0,0 +1,171 @@
+# -*- coding: utf-8 -*- #
+# Copyright 2023 Google LLC. 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.
+"""Update Webhook trigger command."""
+
+from __future__ import absolute_import
+from __future__ import division
+from __future__ import unicode_literals
+
+import textwrap
+
+from googlecloudsdk.api_lib.cloudbuild import cloudbuild_util
+from googlecloudsdk.api_lib.cloudbuild import trigger_config as trigger_utils
+from googlecloudsdk.calliope import base
+from googlecloudsdk.command_lib.cloudbuild import resource_args
+from googlecloudsdk.command_lib.util.concepts import concept_parsers
+from googlecloudsdk.core import log
+from googlecloudsdk.core import properties
+from googlecloudsdk.core import resources
+
+
+class UpdateWebhook(base.UpdateCommand):
+  """Update a Webhook trigger used by Cloud Build."""
+
+  detailed_help = {
+      'EXAMPLES': textwrap.dedent("""\
+            To update the branch from which the trigger clones:
+
+              $ {command} my-webhook-trigger --source-to-build-branch=my-branch
+
+            To update the webhook secret:
+
+              $ {command} my-webhook-trigger --secret=projects/my-project/secrets/my-secret/versions/2
+
+            To update the substitutions of the trigger:
+              $ {command} my-trigger --update-substitutions=_REPO_NAME=my-repo,_BRANCH_NAME=master
+          """),
+  }
+
+  @staticmethod
+  def Args(parser):
+    """Register flags for this command.
+
+    Args:
+      parser: An argparse.ArgumentParser-like object. It is mocked out in order
+        to capture some information, but behaves like an ArgumentParser.
+    """
+    concept_parsers.ConceptParser.ForResource(
+        'TRIGGER',
+        resource_args.GetTriggerResourceSpec(),
+        'Build Trigger.',
+        required=True,
+    ).AddToParser(parser)
+
+    flag_config = trigger_utils.AddTriggerArgs(
+        parser, add_region_flag=False, add_name=False
+    )
+    flag_config.add_argument(
+        '--secret',
+        help=textwrap.dedent("""
+            The full path of the secret version required to validate webhook requests against this trigger.
+            For example, projects/my-project/secrets/my-secret/versions/1.
+        """),
+    )
+    trigger_utils.AddBuildConfigArgsForUpdate(
+        flag_config, has_file_source=True, require_docker_image=False
+    )
+    trigger_utils.AddRepoSourceForUpdate(flag_config)
+    trigger_utils.AddFilterArg(flag_config)
+
+  def ParseTriggerFromFlags(self, args, old_trigger, update_mask):
+    """Parses arguments into a build trigger.
+
+    Args:
+      args: An argparse arguments object.
+      old_trigger: The existing trigger to be updated.
+      update_mask: The fields to be updated.
+
+    Returns:
+      A build trigger object.
+    """
+    messages = cloudbuild_util.GetMessagesModule()
+
+    trigger, done = trigger_utils.ParseTriggerArgsForUpdate(args, messages)
+    if done:
+      return trigger
+
+    project = properties.VALUES.core.project.Get(required=True)
+    default_image = 'gcr.io/%s/gcb-%s:$COMMIT_SHA' % (project, args.TRIGGER)
+    trigger_utils.ParseBuildConfigArgsForUpdate(
+        trigger,
+        old_trigger,
+        args,
+        messages,
+        update_mask,
+        default_image=default_image,
+        has_repo_source=True,
+        has_file_source=True,
+    )
+
+    trigger.filter = args.subscription_filter
+
+    return trigger
+
+  def Run(self, args):
+    """This is what gets called when the user runs this command.
+
+    Args:
+      args: An argparse namespace. All the arguments that were provided to this
+        command invocation.
+
+    Returns:
+      The updated webhook trigger.
+    """
+
+    client = cloudbuild_util.GetClientInstance()
+    messages = cloudbuild_util.GetMessagesModule()
+    project = properties.VALUES.core.project.Get(required=True)
+    regionprop = properties.VALUES.builds.region.Get()
+    location = args.region or regionprop or cloudbuild_util.DEFAULT_REGION
+    triggerid = args.TRIGGER
+
+    name = resources.REGISTRY.Parse(
+        triggerid,
+        params={
+            'projectsId': project,
+            'locationsId': location,
+            'triggersId': triggerid,
+        },
+        collection='cloudbuild.projects.locations.triggers',
+    ).RelativeName()
+
+    old_trigger = client.projects_locations_triggers.Get(
+        client.MESSAGES_MODULE.CloudbuildProjectsLocationsTriggersGetRequest(
+            name=name, triggerId=triggerid
+        )
+    )
+
+    update_mask = []
+    trigger = self.ParseTriggerFromFlags(args, old_trigger, update_mask)
+    trigger.webhookConfig = messages.WebhookConfig(secret=args.secret)
+
+    # Overwrite the substitutions.additionalProperties in updateMask.
+    sub = 'substitutions'
+    update_mask.extend(cloudbuild_util.MessageToFieldPaths(trigger))
+    update_mask = sorted(
+        set(sub if m.startswith(sub) else m for m in update_mask)
+    )
+
+    req = messages.CloudbuildProjectsLocationsTriggersPatchRequest(
+        resourceName=name,
+        triggerId=triggerid,
+        buildTrigger=trigger,
+        updateMask=','.join(update_mask),
+    )
+
+    updated_trigger = client.projects_locations_triggers.Patch(req)
+    log.UpdatedResource(triggerid, kind='build_trigger')
+
+    return updated_trigger