# Copyright 2015 Google Inc.
#
# 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.

require 'date'
require 'google/apis/core/base_service'
require 'google/apis/core/json_representation'
require 'google/apis/core/hashable'
require 'google/apis/errors'

module Google
  module Apis
    module CloudbuildV1alpha1
      
      # Files in the workspace to upload to Cloud Storage upon successful completion
      # of all build steps.
      class ArtifactObjects
        include Google::Apis::Core::Hashable
      
        # Cloud Storage bucket and optional object path, in the form "gs://bucket/path/
        # to/somewhere/". (see [Bucket Name Requirements](https://cloud.google.com/
        # storage/docs/bucket-naming#requirements)). Files in the workspace matching any
        # path pattern will be uploaded to Cloud Storage with this location as a prefix.
        # Corresponds to the JSON property `location`
        # @return [String]
        attr_accessor :location
      
        # Path globs used to match files in the build's workspace.
        # Corresponds to the JSON property `paths`
        # @return [Array<String>]
        attr_accessor :paths
      
        # Start and end times for a build execution phase.
        # Corresponds to the JSON property `timing`
        # @return [Google::Apis::CloudbuildV1alpha1::TimeSpan]
        attr_accessor :timing
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @location = args[:location] if args.key?(:location)
          @paths = args[:paths] if args.key?(:paths)
          @timing = args[:timing] if args.key?(:timing)
        end
      end
      
      # An artifact that was uploaded during a build. This is a single record in the
      # artifact manifest JSON file.
      class ArtifactResult
        include Google::Apis::Core::Hashable
      
        # The file hash of the artifact.
        # Corresponds to the JSON property `fileHash`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::FileHashes>]
        attr_accessor :file_hash
      
        # The path of an artifact in a Google Cloud Storage bucket, with the generation
        # number. For example, `gs://mybucket/path/to/output.jar#generation`.
        # Corresponds to the JSON property `location`
        # @return [String]
        attr_accessor :location
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @file_hash = args[:file_hash] if args.key?(:file_hash)
          @location = args[:location] if args.key?(:location)
        end
      end
      
      # Artifacts produced by a build that should be uploaded upon successful
      # completion of all build steps.
      class Artifacts
        include Google::Apis::Core::Hashable
      
        # A list of images to be pushed upon the successful completion of all build
        # steps. The images will be pushed using the builder service account's
        # credentials. The digests of the pushed images will be stored in the Build
        # resource's results field. If any of the images fail to be pushed, the build is
        # marked FAILURE.
        # Corresponds to the JSON property `images`
        # @return [Array<String>]
        attr_accessor :images
      
        # Files in the workspace to upload to Cloud Storage upon successful completion
        # of all build steps.
        # Corresponds to the JSON property `objects`
        # @return [Google::Apis::CloudbuildV1alpha1::ArtifactObjects]
        attr_accessor :objects
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @images = args[:images] if args.key?(:images)
          @objects = args[:objects] if args.key?(:objects)
        end
      end
      
      # A build resource in the Cloud Build API. At a high level, a `Build` describes
      # where to find source code, how to build it (for example, the builder image to
      # run on the source), and where to store the built artifacts. Fields can include
      # the following variables, which will be expanded when the build is created: - $
      # PROJECT_ID: the project ID of the build. - $BUILD_ID: the autogenerated ID of
      # the build. - $REPO_NAME: the source repository name specified by RepoSource. -
      # $BRANCH_NAME: the branch name specified by RepoSource. - $TAG_NAME: the tag
      # name specified by RepoSource. - $REVISION_ID or $COMMIT_SHA: the commit SHA
      # specified by RepoSource or resolved from the specified branch or tag. - $
      # SHORT_SHA: first 7 characters of $REVISION_ID or $COMMIT_SHA.
      class Build
        include Google::Apis::Core::Hashable
      
        # Artifacts produced by a build that should be uploaded upon successful
        # completion of all build steps.
        # Corresponds to the JSON property `artifacts`
        # @return [Google::Apis::CloudbuildV1alpha1::Artifacts]
        attr_accessor :artifacts
      
        # Output only. The ID of the `BuildTrigger` that triggered this build, if it was
        # triggered automatically.
        # Corresponds to the JSON property `buildTriggerId`
        # @return [String]
        attr_accessor :build_trigger_id
      
        # Output only. Time at which the request to create the build was received.
        # Corresponds to the JSON property `createTime`
        # @return [String]
        attr_accessor :create_time
      
        # Output only. Time at which execution of the build was finished. The difference
        # between finish_time and start_time is the duration of the build's execution.
        # Corresponds to the JSON property `finishTime`
        # @return [String]
        attr_accessor :finish_time
      
        # Output only. Unique identifier of the build.
        # Corresponds to the JSON property `id`
        # @return [String]
        attr_accessor :id
      
        # A list of images to be pushed upon the successful completion of all build
        # steps. The images are pushed using the builder service account's credentials.
        # The digests of the pushed images will be stored in the `Build` resource's
        # results field. If any of the images fail to be pushed, the build status is
        # marked `FAILURE`.
        # Corresponds to the JSON property `images`
        # @return [Array<String>]
        attr_accessor :images
      
        # Output only. URL to logs for this build in Google Cloud Console.
        # Corresponds to the JSON property `logUrl`
        # @return [String]
        attr_accessor :log_url
      
        # Google Cloud Storage bucket where logs should be written (see [Bucket Name
        # Requirements](https://cloud.google.com/storage/docs/bucket-naming#requirements)
        # ). Logs file names will be of the format `$`logs_bucket`/log-$`build_id`.txt`.
        # Corresponds to the JSON property `logsBucket`
        # @return [String]
        attr_accessor :logs_bucket
      
        # Output only. The 'Build' name with format: `projects/`project`/locations/`
        # location`/builds/`build``, where `build` is a unique identifier generated by
        # the service.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # Optional arguments to enable specific features of builds.
        # Corresponds to the JSON property `options`
        # @return [Google::Apis::CloudbuildV1alpha1::BuildOptions]
        attr_accessor :options
      
        # Output only. ID of the project.
        # Corresponds to the JSON property `projectId`
        # @return [String]
        attr_accessor :project_id
      
        # TTL in queue for this build. If provided and the build is enqueued longer than
        # this value, the build will expire and the build status will be `EXPIRED`. The
        # TTL starts ticking from create_time.
        # Corresponds to the JSON property `queueTtl`
        # @return [String]
        attr_accessor :queue_ttl
      
        # Artifacts created by the build pipeline.
        # Corresponds to the JSON property `results`
        # @return [Google::Apis::CloudbuildV1alpha1::Results]
        attr_accessor :results
      
        # Secrets to decrypt using Cloud Key Management Service.
        # Corresponds to the JSON property `secrets`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::Secret>]
        attr_accessor :secrets
      
        # IAM service account whose credentials will be used at build runtime. Must be
        # of the format `projects/`PROJECT_ID`/serviceAccounts/`ACCOUNT``. ACCOUNT can
        # be email address or uniqueId of the service account. This field is in beta.
        # Corresponds to the JSON property `serviceAccount`
        # @return [String]
        attr_accessor :service_account
      
        # Location of the source in a supported storage service.
        # Corresponds to the JSON property `source`
        # @return [Google::Apis::CloudbuildV1alpha1::Source]
        attr_accessor :source
      
        # Provenance of the source. Ways to find the original source, or verify that
        # some source was used for this build.
        # Corresponds to the JSON property `sourceProvenance`
        # @return [Google::Apis::CloudbuildV1alpha1::SourceProvenance]
        attr_accessor :source_provenance
      
        # Output only. Time at which execution of the build was started.
        # Corresponds to the JSON property `startTime`
        # @return [String]
        attr_accessor :start_time
      
        # Output only. Status of the build.
        # Corresponds to the JSON property `status`
        # @return [String]
        attr_accessor :status
      
        # Output only. Customer-readable message about the current status.
        # Corresponds to the JSON property `statusDetail`
        # @return [String]
        attr_accessor :status_detail
      
        # Required. The operations to be performed on the workspace.
        # Corresponds to the JSON property `steps`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::BuildStep>]
        attr_accessor :steps
      
        # Substitutions data for `Build` resource.
        # Corresponds to the JSON property `substitutions`
        # @return [Hash<String,String>]
        attr_accessor :substitutions
      
        # Tags for annotation of a `Build`. These are not docker tags.
        # Corresponds to the JSON property `tags`
        # @return [Array<String>]
        attr_accessor :tags
      
        # Amount of time that this build should be allowed to run, to second granularity.
        # If this amount of time elapses, work on the build will cease and the build
        # status will be `TIMEOUT`. `timeout` starts ticking from `startTime`. Default
        # time is ten minutes.
        # Corresponds to the JSON property `timeout`
        # @return [String]
        attr_accessor :timeout
      
        # Output only. Stores timing information for phases of the build. Valid keys are:
        # * BUILD: time to execute all build steps * PUSH: time to push all specified
        # images. * FETCHSOURCE: time to fetch source. If the build does not specify
        # source or images, these keys will not be included.
        # Corresponds to the JSON property `timing`
        # @return [Hash<String,Google::Apis::CloudbuildV1alpha1::TimeSpan>]
        attr_accessor :timing
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @artifacts = args[:artifacts] if args.key?(:artifacts)
          @build_trigger_id = args[:build_trigger_id] if args.key?(:build_trigger_id)
          @create_time = args[:create_time] if args.key?(:create_time)
          @finish_time = args[:finish_time] if args.key?(:finish_time)
          @id = args[:id] if args.key?(:id)
          @images = args[:images] if args.key?(:images)
          @log_url = args[:log_url] if args.key?(:log_url)
          @logs_bucket = args[:logs_bucket] if args.key?(:logs_bucket)
          @name = args[:name] if args.key?(:name)
          @options = args[:options] if args.key?(:options)
          @project_id = args[:project_id] if args.key?(:project_id)
          @queue_ttl = args[:queue_ttl] if args.key?(:queue_ttl)
          @results = args[:results] if args.key?(:results)
          @secrets = args[:secrets] if args.key?(:secrets)
          @service_account = args[:service_account] if args.key?(:service_account)
          @source = args[:source] if args.key?(:source)
          @source_provenance = args[:source_provenance] if args.key?(:source_provenance)
          @start_time = args[:start_time] if args.key?(:start_time)
          @status = args[:status] if args.key?(:status)
          @status_detail = args[:status_detail] if args.key?(:status_detail)
          @steps = args[:steps] if args.key?(:steps)
          @substitutions = args[:substitutions] if args.key?(:substitutions)
          @tags = args[:tags] if args.key?(:tags)
          @timeout = args[:timeout] if args.key?(:timeout)
          @timing = args[:timing] if args.key?(:timing)
        end
      end
      
      # Metadata for build operations.
      class BuildOperationMetadata
        include Google::Apis::Core::Hashable
      
        # A build resource in the Cloud Build API. At a high level, a `Build` describes
        # where to find source code, how to build it (for example, the builder image to
        # run on the source), and where to store the built artifacts. Fields can include
        # the following variables, which will be expanded when the build is created: - $
        # PROJECT_ID: the project ID of the build. - $BUILD_ID: the autogenerated ID of
        # the build. - $REPO_NAME: the source repository name specified by RepoSource. -
        # $BRANCH_NAME: the branch name specified by RepoSource. - $TAG_NAME: the tag
        # name specified by RepoSource. - $REVISION_ID or $COMMIT_SHA: the commit SHA
        # specified by RepoSource or resolved from the specified branch or tag. - $
        # SHORT_SHA: first 7 characters of $REVISION_ID or $COMMIT_SHA.
        # Corresponds to the JSON property `build`
        # @return [Google::Apis::CloudbuildV1alpha1::Build]
        attr_accessor :build
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @build = args[:build] if args.key?(:build)
        end
      end
      
      # Optional arguments to enable specific features of builds.
      class BuildOptions
        include Google::Apis::Core::Hashable
      
        # Requested disk size for the VM that runs the build. Note that this is *NOT* "
        # disk free"; some of the space will be used by the operating system and build
        # utilities. Also note that this is the minimum disk size that will be allocated
        # for the build -- the build may run with a larger disk than requested. At
        # present, the maximum disk size is 1000GB; builds that request more than the
        # maximum are rejected with an error.
        # Corresponds to the JSON property `diskSizeGb`
        # @return [Fixnum]
        attr_accessor :disk_size_gb
      
        # Option to specify whether or not to apply bash style string operations to the
        # substitutions. NOTE: this is always enabled for triggered builds and cannot be
        # overridden in the build configuration file.
        # Corresponds to the JSON property `dynamicSubstitutions`
        # @return [Boolean]
        attr_accessor :dynamic_substitutions
        alias_method :dynamic_substitutions?, :dynamic_substitutions
      
        # A list of global environment variable definitions that will exist for all
        # build steps in this build. If a variable is defined in both globally and in a
        # build step, the variable will use the build step value. The elements are of
        # the form "KEY=VALUE" for the environment variable "KEY" being given the value "
        # VALUE".
        # Corresponds to the JSON property `env`
        # @return [Array<String>]
        attr_accessor :env
      
        # Option to define build log streaming behavior to Google Cloud Storage.
        # Corresponds to the JSON property `logStreamingOption`
        # @return [String]
        attr_accessor :log_streaming_option
      
        # Option to specify the logging mode, which determines if and where build logs
        # are stored.
        # Corresponds to the JSON property `logging`
        # @return [String]
        attr_accessor :logging
      
        # Compute Engine machine type on which to run the build.
        # Corresponds to the JSON property `machineType`
        # @return [String]
        attr_accessor :machine_type
      
        # Requested verifiability options.
        # Corresponds to the JSON property `requestedVerifyOption`
        # @return [String]
        attr_accessor :requested_verify_option
      
        # A list of global environment variables, which are encrypted using a Cloud Key
        # Management Service crypto key. These values must be specified in the build's `
        # Secret`. These variables will be available to all build steps in this build.
        # Corresponds to the JSON property `secretEnv`
        # @return [Array<String>]
        attr_accessor :secret_env
      
        # Requested hash for SourceProvenance.
        # Corresponds to the JSON property `sourceProvenanceHash`
        # @return [Array<String>]
        attr_accessor :source_provenance_hash
      
        # Option to specify behavior when there is an error in the substitution checks.
        # NOTE: this is always set to ALLOW_LOOSE for triggered builds and cannot be
        # overridden in the build configuration file.
        # Corresponds to the JSON property `substitutionOption`
        # @return [String]
        attr_accessor :substitution_option
      
        # Global list of volumes to mount for ALL build steps Each volume is created as
        # an empty volume prior to starting the build process. Upon completion of the
        # build, volumes and their contents are discarded. Global volume names and paths
        # cannot conflict with the volumes defined a build step. Using a global volume
        # in a build with only one step is not valid as it is indicative of a build
        # request with an incorrect configuration.
        # Corresponds to the JSON property `volumes`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::Volume>]
        attr_accessor :volumes
      
        # Option to specify a `WorkerPool` for the build. Format: projects/`project`/
        # locations/`location`/workerPools/`workerPool` This field is in beta and is
        # available only to restricted users.
        # Corresponds to the JSON property `workerPool`
        # @return [String]
        attr_accessor :worker_pool
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @disk_size_gb = args[:disk_size_gb] if args.key?(:disk_size_gb)
          @dynamic_substitutions = args[:dynamic_substitutions] if args.key?(:dynamic_substitutions)
          @env = args[:env] if args.key?(:env)
          @log_streaming_option = args[:log_streaming_option] if args.key?(:log_streaming_option)
          @logging = args[:logging] if args.key?(:logging)
          @machine_type = args[:machine_type] if args.key?(:machine_type)
          @requested_verify_option = args[:requested_verify_option] if args.key?(:requested_verify_option)
          @secret_env = args[:secret_env] if args.key?(:secret_env)
          @source_provenance_hash = args[:source_provenance_hash] if args.key?(:source_provenance_hash)
          @substitution_option = args[:substitution_option] if args.key?(:substitution_option)
          @volumes = args[:volumes] if args.key?(:volumes)
          @worker_pool = args[:worker_pool] if args.key?(:worker_pool)
        end
      end
      
      # A step in the build pipeline.
      class BuildStep
        include Google::Apis::Core::Hashable
      
        # A list of arguments that will be presented to the step when it is started. If
        # the image used to run the step's container has an entrypoint, the `args` are
        # used as arguments to that entrypoint. If the image does not define an
        # entrypoint, the first element in args is used as the entrypoint, and the
        # remainder will be used as arguments.
        # Corresponds to the JSON property `args`
        # @return [Array<String>]
        attr_accessor :args
      
        # Working directory to use when running this step's container. If this value is
        # a relative path, it is relative to the build's working directory. If this
        # value is absolute, it may be outside the build's working directory, in which
        # case the contents of the path may not be persisted across build step
        # executions, unless a `volume` for that path is specified. If the build
        # specifies a `RepoSource` with `dir` and a step with a `dir`, which specifies
        # an absolute path, the `RepoSource` `dir` is ignored for the step's execution.
        # Corresponds to the JSON property `dir`
        # @return [String]
        attr_accessor :dir
      
        # Entrypoint to be used instead of the build step image's default entrypoint. If
        # unset, the image's default entrypoint is used.
        # Corresponds to the JSON property `entrypoint`
        # @return [String]
        attr_accessor :entrypoint
      
        # A list of environment variable definitions to be used when running a step. The
        # elements are of the form "KEY=VALUE" for the environment variable "KEY" being
        # given the value "VALUE".
        # Corresponds to the JSON property `env`
        # @return [Array<String>]
        attr_accessor :env
      
        # Unique identifier for this build step, used in `wait_for` to reference this
        # build step as a dependency.
        # Corresponds to the JSON property `id`
        # @return [String]
        attr_accessor :id
      
        # Required. The name of the container image that will run this particular build
        # step. If the image is available in the host's Docker daemon's cache, it will
        # be run directly. If not, the host will attempt to pull the image first, using
        # the builder service account's credentials if necessary. The Docker daemon's
        # cache will already have the latest versions of all of the officially supported
        # build steps ([https://github.com/GoogleCloudPlatform/cloud-builders](https://
        # github.com/GoogleCloudPlatform/cloud-builders)). The Docker daemon will also
        # have cached many of the layers for some popular images, like "ubuntu", "debian"
        # , but they will be refreshed at the time you attempt to use them. If you built
        # an image in a previous build step, it will be stored in the host's Docker
        # daemon's cache and is available to use as the name for a later build step.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # Start and end times for a build execution phase.
        # Corresponds to the JSON property `pullTiming`
        # @return [Google::Apis::CloudbuildV1alpha1::TimeSpan]
        attr_accessor :pull_timing
      
        # A list of environment variables which are encrypted using a Cloud Key
        # Management Service crypto key. These values must be specified in the build's `
        # Secret`.
        # Corresponds to the JSON property `secretEnv`
        # @return [Array<String>]
        attr_accessor :secret_env
      
        # Output only. Status of the build step. At this time, build step status is only
        # updated on build completion; step status is not updated in real-time as the
        # build progresses.
        # Corresponds to the JSON property `status`
        # @return [String]
        attr_accessor :status
      
        # Time limit for executing this build step. If not defined, the step has no time
        # limit and will be allowed to continue to run until either it completes or the
        # build itself times out.
        # Corresponds to the JSON property `timeout`
        # @return [String]
        attr_accessor :timeout
      
        # Start and end times for a build execution phase.
        # Corresponds to the JSON property `timing`
        # @return [Google::Apis::CloudbuildV1alpha1::TimeSpan]
        attr_accessor :timing
      
        # List of volumes to mount into the build step. Each volume is created as an
        # empty volume prior to execution of the build step. Upon completion of the
        # build, volumes and their contents are discarded. Using a named volume in only
        # one step is not valid as it is indicative of a build request with an incorrect
        # configuration.
        # Corresponds to the JSON property `volumes`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::Volume>]
        attr_accessor :volumes
      
        # The ID(s) of the step(s) that this build step depends on. This build step will
        # not start until all the build steps in `wait_for` have completed successfully.
        # If `wait_for` is empty, this build step will start when all previous build
        # steps in the `Build.Steps` list have completed successfully.
        # Corresponds to the JSON property `waitFor`
        # @return [Array<String>]
        attr_accessor :wait_for
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @args = args[:args] if args.key?(:args)
          @dir = args[:dir] if args.key?(:dir)
          @entrypoint = args[:entrypoint] if args.key?(:entrypoint)
          @env = args[:env] if args.key?(:env)
          @id = args[:id] if args.key?(:id)
          @name = args[:name] if args.key?(:name)
          @pull_timing = args[:pull_timing] if args.key?(:pull_timing)
          @secret_env = args[:secret_env] if args.key?(:secret_env)
          @status = args[:status] if args.key?(:status)
          @timeout = args[:timeout] if args.key?(:timeout)
          @timing = args[:timing] if args.key?(:timing)
          @volumes = args[:volumes] if args.key?(:volumes)
          @wait_for = args[:wait_for] if args.key?(:wait_for)
        end
      end
      
      # An image built by the pipeline.
      class BuiltImage
        include Google::Apis::Core::Hashable
      
        # Docker Registry 2.0 digest.
        # Corresponds to the JSON property `digest`
        # @return [String]
        attr_accessor :digest
      
        # Name used to push the container image to Google Container Registry, as
        # presented to `docker push`.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # Start and end times for a build execution phase.
        # Corresponds to the JSON property `pushTiming`
        # @return [Google::Apis::CloudbuildV1alpha1::TimeSpan]
        attr_accessor :push_timing
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @digest = args[:digest] if args.key?(:digest)
          @name = args[:name] if args.key?(:name)
          @push_timing = args[:push_timing] if args.key?(:push_timing)
        end
      end
      
      # The request message for Operations.CancelOperation.
      class CancelOperationRequest
        include Google::Apis::Core::Hashable
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
        end
      end
      
      # A generic empty message that you can re-use to avoid defining duplicated empty
      # messages in your APIs. A typical example is to use it as the request or the
      # response type of an API method. For instance: service Foo ` rpc Bar(google.
      # protobuf.Empty) returns (google.protobuf.Empty); ` The JSON representation for
      # `Empty` is empty JSON object ````.
      class Empty
        include Google::Apis::Core::Hashable
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
        end
      end
      
      # Container message for hashes of byte content of files, used in
      # SourceProvenance messages to verify integrity of source input to the build.
      class FileHashes
        include Google::Apis::Core::Hashable
      
        # Collection of file hashes.
        # Corresponds to the JSON property `fileHash`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::HashProp>]
        attr_accessor :file_hash
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @file_hash = args[:file_hash] if args.key?(:file_hash)
        end
      end
      
      # HTTPDelivery is the delivery configuration for an HTTP notification.
      class HttpDelivery
        include Google::Apis::Core::Hashable
      
        # The URI to which JSON-containing HTTP POST requests should be sent.
        # Corresponds to the JSON property `uri`
        # @return [String]
        attr_accessor :uri
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @uri = args[:uri] if args.key?(:uri)
        end
      end
      
      # Container message for hash values.
      class HashProp
        include Google::Apis::Core::Hashable
      
        # The type of hash that was performed.
        # Corresponds to the JSON property `type`
        # @return [String]
        attr_accessor :type
      
        # The hash value.
        # Corresponds to the JSON property `value`
        # NOTE: Values are automatically base64 encoded/decoded in the client library.
        # @return [String]
        attr_accessor :value
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @type = args[:type] if args.key?(:type)
          @value = args[:value] if args.key?(:value)
        end
      end
      
      # Response containing existing `WorkerPools`.
      class ListWorkerPoolsResponse
        include Google::Apis::Core::Hashable
      
        # `WorkerPools` for the project.
        # Corresponds to the JSON property `workerPools`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::WorkerPool>]
        attr_accessor :worker_pools
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @worker_pools = args[:worker_pools] if args.key?(:worker_pools)
        end
      end
      
      # Network describes the GCP network used to create workers in.
      class Network
        include Google::Apis::Core::Hashable
      
        # Network on which the workers are created. "default" network is used if empty.
        # Corresponds to the JSON property `network`
        # @return [String]
        attr_accessor :network
      
        # Project id containing the defined network and subnetwork. For a peered VPC,
        # this will be the same as the project_id in which the workers are created. For
        # a shared VPC, this will be the project sharing the network with the project_id
        # project in which workers will be created. For custom workers with no VPC, this
        # will be the same as project_id.
        # Corresponds to the JSON property `projectId`
        # @return [String]
        attr_accessor :project_id
      
        # Subnetwork on which the workers are created. "default" subnetwork is used if
        # empty.
        # Corresponds to the JSON property `subnetwork`
        # @return [String]
        attr_accessor :subnetwork
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @network = args[:network] if args.key?(:network)
          @project_id = args[:project_id] if args.key?(:project_id)
          @subnetwork = args[:subnetwork] if args.key?(:subnetwork)
        end
      end
      
      # Notification is the container which holds the data that is relevant to this
      # particular notification.
      class Notification
        include Google::Apis::Core::Hashable
      
        # The filter string to use for notification filtering. Currently, this is
        # assumed to be a CEL program. See https://opensource.google/projects/cel for
        # more.
        # Corresponds to the JSON property `filter`
        # @return [String]
        attr_accessor :filter
      
        # HTTPDelivery is the delivery configuration for an HTTP notification.
        # Corresponds to the JSON property `httpDelivery`
        # @return [Google::Apis::CloudbuildV1alpha1::HttpDelivery]
        attr_accessor :http_delivery
      
        # SlackDelivery is the delivery configuration for delivering Slack messages via
        # webhooks. See Slack webhook documentation at: https://api.slack.com/messaging/
        # webhooks.
        # Corresponds to the JSON property `slackDelivery`
        # @return [Google::Apis::CloudbuildV1alpha1::SlackDelivery]
        attr_accessor :slack_delivery
      
        # SMTPDelivery is the delivery configuration for an SMTP (email) notification.
        # Corresponds to the JSON property `smtpDelivery`
        # @return [Google::Apis::CloudbuildV1alpha1::SmtpDelivery]
        attr_accessor :smtp_delivery
      
        # Escape hatch for users to supply custom delivery configs.
        # Corresponds to the JSON property `structDelivery`
        # @return [Hash<String,Object>]
        attr_accessor :struct_delivery
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @filter = args[:filter] if args.key?(:filter)
          @http_delivery = args[:http_delivery] if args.key?(:http_delivery)
          @slack_delivery = args[:slack_delivery] if args.key?(:slack_delivery)
          @smtp_delivery = args[:smtp_delivery] if args.key?(:smtp_delivery)
          @struct_delivery = args[:struct_delivery] if args.key?(:struct_delivery)
        end
      end
      
      # NotifierConfig is the top-level configuration message.
      class NotifierConfig
        include Google::Apis::Core::Hashable
      
        # The API version of this configuration format.
        # Corresponds to the JSON property `apiVersion`
        # @return [String]
        attr_accessor :api_version
      
        # The type of notifier to use (e.g. SMTPNotifier).
        # Corresponds to the JSON property `kind`
        # @return [String]
        attr_accessor :kind
      
        # NotifierMetadata contains the data which can be used to reference or describe
        # this notifier.
        # Corresponds to the JSON property `metadata`
        # @return [Google::Apis::CloudbuildV1alpha1::NotifierMetadata]
        attr_accessor :metadata
      
        # NotifierSpec is the configuration container for notifications.
        # Corresponds to the JSON property `spec`
        # @return [Google::Apis::CloudbuildV1alpha1::NotifierSpec]
        attr_accessor :spec
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @api_version = args[:api_version] if args.key?(:api_version)
          @kind = args[:kind] if args.key?(:kind)
          @metadata = args[:metadata] if args.key?(:metadata)
          @spec = args[:spec] if args.key?(:spec)
        end
      end
      
      # NotifierMetadata contains the data which can be used to reference or describe
      # this notifier.
      class NotifierMetadata
        include Google::Apis::Core::Hashable
      
        # The human-readable and user-given name for the notifier. For example: "repo-
        # merge-email-notifier".
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # The string representing the name and version of notifier to deploy. Expected
        # to be of the form of "/:". For example: "gcr.io/my-project/notifiers/smtp:1.2.
        # 34".
        # Corresponds to the JSON property `notifier`
        # @return [String]
        attr_accessor :notifier
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @name = args[:name] if args.key?(:name)
          @notifier = args[:notifier] if args.key?(:notifier)
        end
      end
      
      # NotifierSecret is the container that maps a secret name (reference) to its
      # Google Cloud Secret Manager resource path.
      class NotifierSecret
        include Google::Apis::Core::Hashable
      
        # Name is the local name of the secret, such as the verbatim string "my-smtp-
        # password".
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # Value is interpreted to be a resource path for fetching the actual (versioned)
        # secret data for this secret. For example, this would be a Google Cloud Secret
        # Manager secret version resource path like: "projects/my-project/secrets/my-
        # secret/versions/latest".
        # Corresponds to the JSON property `value`
        # @return [String]
        attr_accessor :value
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @name = args[:name] if args.key?(:name)
          @value = args[:value] if args.key?(:value)
        end
      end
      
      # NotifierSecretRef contains the reference to a secret stored in the
      # corresponding NotifierSpec.
      class NotifierSecretRef
        include Google::Apis::Core::Hashable
      
        # The value of `secret_ref` should be a `name` that is registered in a `Secret`
        # in the `secrets` list of the `Spec`.
        # Corresponds to the JSON property `secretRef`
        # @return [String]
        attr_accessor :secret_ref
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @secret_ref = args[:secret_ref] if args.key?(:secret_ref)
        end
      end
      
      # NotifierSpec is the configuration container for notifications.
      class NotifierSpec
        include Google::Apis::Core::Hashable
      
        # Notification is the container which holds the data that is relevant to this
        # particular notification.
        # Corresponds to the JSON property `notification`
        # @return [Google::Apis::CloudbuildV1alpha1::Notification]
        attr_accessor :notification
      
        # Configurations for secret resources used by this particular notifier.
        # Corresponds to the JSON property `secrets`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::NotifierSecret>]
        attr_accessor :secrets
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @notification = args[:notification] if args.key?(:notification)
          @secrets = args[:secrets] if args.key?(:secrets)
        end
      end
      
      # This resource represents a long-running operation that is the result of a
      # network API call.
      class Operation
        include Google::Apis::Core::Hashable
      
        # If the value is `false`, it means the operation is still in progress. If `true`
        # , the operation is completed, and either `error` or `response` is available.
        # Corresponds to the JSON property `done`
        # @return [Boolean]
        attr_accessor :done
        alias_method :done?, :done
      
        # The `Status` type defines a logical error model that is suitable for different
        # programming environments, including REST APIs and RPC APIs. It is used by [
        # gRPC](https://github.com/grpc). Each `Status` message contains three pieces of
        # data: error code, error message, and error details. You can find out more
        # about this error model and how to work with it in the [API Design Guide](https:
        # //cloud.google.com/apis/design/errors).
        # Corresponds to the JSON property `error`
        # @return [Google::Apis::CloudbuildV1alpha1::Status]
        attr_accessor :error
      
        # Service-specific metadata associated with the operation. It typically contains
        # progress information and common metadata such as create time. Some services
        # might not provide such metadata. Any method that returns a long-running
        # operation should document the metadata type, if any.
        # Corresponds to the JSON property `metadata`
        # @return [Hash<String,Object>]
        attr_accessor :metadata
      
        # The server-assigned name, which is only unique within the same service that
        # originally returns it. If you use the default HTTP mapping, the `name` should
        # be a resource name ending with `operations/`unique_id``.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # The normal response of the operation in case of success. If the original
        # method returns no data on success, such as `Delete`, the response is `google.
        # protobuf.Empty`. If the original method is standard `Get`/`Create`/`Update`,
        # the response should be the resource. For other methods, the response should
        # have the type `XxxResponse`, where `Xxx` is the original method name. For
        # example, if the original method name is `TakeSnapshot()`, the inferred
        # response type is `TakeSnapshotResponse`.
        # Corresponds to the JSON property `response`
        # @return [Hash<String,Object>]
        attr_accessor :response
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @done = args[:done] if args.key?(:done)
          @error = args[:error] if args.key?(:error)
          @metadata = args[:metadata] if args.key?(:metadata)
          @name = args[:name] if args.key?(:name)
          @response = args[:response] if args.key?(:response)
        end
      end
      
      # Location of the source in a Google Cloud Source Repository.
      class RepoSource
        include Google::Apis::Core::Hashable
      
        # Regex matching branches to build. The syntax of the regular expressions
        # accepted is the syntax accepted by RE2 and described at https://github.com/
        # google/re2/wiki/Syntax
        # Corresponds to the JSON property `branchName`
        # @return [String]
        attr_accessor :branch_name
      
        # Explicit commit SHA to build.
        # Corresponds to the JSON property `commitSha`
        # @return [String]
        attr_accessor :commit_sha
      
        # Directory, relative to the source root, in which to run the build. This must
        # be a relative path. If a step's `dir` is specified and is an absolute path,
        # this value is ignored for that step's execution.
        # Corresponds to the JSON property `dir`
        # @return [String]
        attr_accessor :dir
      
        # Only trigger a build if the revision regex does NOT match the revision regex.
        # Corresponds to the JSON property `invertRegex`
        # @return [Boolean]
        attr_accessor :invert_regex
        alias_method :invert_regex?, :invert_regex
      
        # ID of the project that owns the Cloud Source Repository. If omitted, the
        # project ID requesting the build is assumed.
        # Corresponds to the JSON property `projectId`
        # @return [String]
        attr_accessor :project_id
      
        # Required. Name of the Cloud Source Repository.
        # Corresponds to the JSON property `repoName`
        # @return [String]
        attr_accessor :repo_name
      
        # Substitutions to use in a triggered build. Should only be used with
        # RunBuildTrigger
        # Corresponds to the JSON property `substitutions`
        # @return [Hash<String,String>]
        attr_accessor :substitutions
      
        # Regex matching tags to build. The syntax of the regular expressions accepted
        # is the syntax accepted by RE2 and described at https://github.com/google/re2/
        # wiki/Syntax
        # Corresponds to the JSON property `tagName`
        # @return [String]
        attr_accessor :tag_name
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @branch_name = args[:branch_name] if args.key?(:branch_name)
          @commit_sha = args[:commit_sha] if args.key?(:commit_sha)
          @dir = args[:dir] if args.key?(:dir)
          @invert_regex = args[:invert_regex] if args.key?(:invert_regex)
          @project_id = args[:project_id] if args.key?(:project_id)
          @repo_name = args[:repo_name] if args.key?(:repo_name)
          @substitutions = args[:substitutions] if args.key?(:substitutions)
          @tag_name = args[:tag_name] if args.key?(:tag_name)
        end
      end
      
      # Artifacts created by the build pipeline.
      class Results
        include Google::Apis::Core::Hashable
      
        # Path to the artifact manifest. Only populated when artifacts are uploaded.
        # Corresponds to the JSON property `artifactManifest`
        # @return [String]
        attr_accessor :artifact_manifest
      
        # Start and end times for a build execution phase.
        # Corresponds to the JSON property `artifactTiming`
        # @return [Google::Apis::CloudbuildV1alpha1::TimeSpan]
        attr_accessor :artifact_timing
      
        # List of build step digests, in the order corresponding to build step indices.
        # Corresponds to the JSON property `buildStepImages`
        # @return [Array<String>]
        attr_accessor :build_step_images
      
        # List of build step outputs, produced by builder images, in the order
        # corresponding to build step indices. [Cloud Builders](https://cloud.google.com/
        # cloud-build/docs/cloud-builders) can produce this output by writing to `$
        # BUILDER_OUTPUT/output`. Only the first 4KB of data is stored.
        # Corresponds to the JSON property `buildStepOutputs`
        # @return [Array<String>]
        attr_accessor :build_step_outputs
      
        # Container images that were built as a part of the build.
        # Corresponds to the JSON property `images`
        # @return [Array<Google::Apis::CloudbuildV1alpha1::BuiltImage>]
        attr_accessor :images
      
        # Number of artifacts uploaded. Only populated when artifacts are uploaded.
        # Corresponds to the JSON property `numArtifacts`
        # @return [Fixnum]
        attr_accessor :num_artifacts
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @artifact_manifest = args[:artifact_manifest] if args.key?(:artifact_manifest)
          @artifact_timing = args[:artifact_timing] if args.key?(:artifact_timing)
          @build_step_images = args[:build_step_images] if args.key?(:build_step_images)
          @build_step_outputs = args[:build_step_outputs] if args.key?(:build_step_outputs)
          @images = args[:images] if args.key?(:images)
          @num_artifacts = args[:num_artifacts] if args.key?(:num_artifacts)
        end
      end
      
      # SMTPDelivery is the delivery configuration for an SMTP (email) notification.
      class SmtpDelivery
        include Google::Apis::Core::Hashable
      
        # This is the SMTP account/email that appears in the `From:` of the email. If
        # empty, it is assumed to be sender.
        # Corresponds to the JSON property `fromAddress`
        # @return [String]
        attr_accessor :from_address
      
        # NotifierSecretRef contains the reference to a secret stored in the
        # corresponding NotifierSpec.
        # Corresponds to the JSON property `password`
        # @return [Google::Apis::CloudbuildV1alpha1::NotifierSecretRef]
        attr_accessor :password
      
        # The SMTP port of the server.
        # Corresponds to the JSON property `port`
        # @return [String]
        attr_accessor :port
      
        # This is the list of addresses to which we send the email (i.e. in the `To:` of
        # the email).
        # Corresponds to the JSON property `recipientAddresses`
        # @return [Array<String>]
        attr_accessor :recipient_addresses
      
        # This is the SMTP account/email that is used to send the message.
        # Corresponds to the JSON property `senderAddress`
        # @return [String]
        attr_accessor :sender_address
      
        # The address of the SMTP server.
        # Corresponds to the JSON property `server`
        # @return [String]
        attr_accessor :server
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @from_address = args[:from_address] if args.key?(:from_address)
          @password = args[:password] if args.key?(:password)
          @port = args[:port] if args.key?(:port)
          @recipient_addresses = args[:recipient_addresses] if args.key?(:recipient_addresses)
          @sender_address = args[:sender_address] if args.key?(:sender_address)
          @server = args[:server] if args.key?(:server)
        end
      end
      
      # Pairs a set of secret environment variables containing encrypted values with
      # the Cloud KMS key to use to decrypt the value.
      class Secret
        include Google::Apis::Core::Hashable
      
        # Cloud KMS key name to use to decrypt these envs.
        # Corresponds to the JSON property `kmsKeyName`
        # @return [String]
        attr_accessor :kms_key_name
      
        # Map of environment variable name to its encrypted value. Secret environment
        # variables must be unique across all of a build's secrets, and must be used by
        # at least one build step. Values can be at most 64 KB in size. There can be at
        # most 100 secret values across all of a build's secrets.
        # Corresponds to the JSON property `secretEnv`
        # @return [Hash<String,String>]
        attr_accessor :secret_env
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @kms_key_name = args[:kms_key_name] if args.key?(:kms_key_name)
          @secret_env = args[:secret_env] if args.key?(:secret_env)
        end
      end
      
      # SlackDelivery is the delivery configuration for delivering Slack messages via
      # webhooks. See Slack webhook documentation at: https://api.slack.com/messaging/
      # webhooks.
      class SlackDelivery
        include Google::Apis::Core::Hashable
      
        # NotifierSecretRef contains the reference to a secret stored in the
        # corresponding NotifierSpec.
        # Corresponds to the JSON property `webhookUri`
        # @return [Google::Apis::CloudbuildV1alpha1::NotifierSecretRef]
        attr_accessor :webhook_uri
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @webhook_uri = args[:webhook_uri] if args.key?(:webhook_uri)
        end
      end
      
      # Location of the source in a supported storage service.
      class Source
        include Google::Apis::Core::Hashable
      
        # Location of the source in a Google Cloud Source Repository.
        # Corresponds to the JSON property `repoSource`
        # @return [Google::Apis::CloudbuildV1alpha1::RepoSource]
        attr_accessor :repo_source
      
        # Location of the source in an archive file in Google Cloud Storage.
        # Corresponds to the JSON property `storageSource`
        # @return [Google::Apis::CloudbuildV1alpha1::StorageSource]
        attr_accessor :storage_source
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @repo_source = args[:repo_source] if args.key?(:repo_source)
          @storage_source = args[:storage_source] if args.key?(:storage_source)
        end
      end
      
      # Provenance of the source. Ways to find the original source, or verify that
      # some source was used for this build.
      class SourceProvenance
        include Google::Apis::Core::Hashable
      
        # Output only. Hash(es) of the build source, which can be used to verify that
        # the original source integrity was maintained in the build. Note that `
        # FileHashes` will only be populated if `BuildOptions` has requested a `
        # SourceProvenanceHash`. The keys to this map are file paths used as build
        # source and the values contain the hash values for those files. If the build
        # source came in a single package such as a gzipped tarfile (`.tar.gz`), the `
        # FileHash` will be for the single path to that file.
        # Corresponds to the JSON property `fileHashes`
        # @return [Hash<String,Google::Apis::CloudbuildV1alpha1::FileHashes>]
        attr_accessor :file_hashes
      
        # Location of the source in a Google Cloud Source Repository.
        # Corresponds to the JSON property `resolvedRepoSource`
        # @return [Google::Apis::CloudbuildV1alpha1::RepoSource]
        attr_accessor :resolved_repo_source
      
        # Location of the source in an archive file in Google Cloud Storage.
        # Corresponds to the JSON property `resolvedStorageSource`
        # @return [Google::Apis::CloudbuildV1alpha1::StorageSource]
        attr_accessor :resolved_storage_source
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @file_hashes = args[:file_hashes] if args.key?(:file_hashes)
          @resolved_repo_source = args[:resolved_repo_source] if args.key?(:resolved_repo_source)
          @resolved_storage_source = args[:resolved_storage_source] if args.key?(:resolved_storage_source)
        end
      end
      
      # The `Status` type defines a logical error model that is suitable for different
      # programming environments, including REST APIs and RPC APIs. It is used by [
      # gRPC](https://github.com/grpc). Each `Status` message contains three pieces of
      # data: error code, error message, and error details. You can find out more
      # about this error model and how to work with it in the [API Design Guide](https:
      # //cloud.google.com/apis/design/errors).
      class Status
        include Google::Apis::Core::Hashable
      
        # The status code, which should be an enum value of google.rpc.Code.
        # Corresponds to the JSON property `code`
        # @return [Fixnum]
        attr_accessor :code
      
        # A list of messages that carry the error details. There is a common set of
        # message types for APIs to use.
        # Corresponds to the JSON property `details`
        # @return [Array<Hash<String,Object>>]
        attr_accessor :details
      
        # A developer-facing error message, which should be in English. Any user-facing
        # error message should be localized and sent in the google.rpc.Status.details
        # field, or localized by the client.
        # Corresponds to the JSON property `message`
        # @return [String]
        attr_accessor :message
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @code = args[:code] if args.key?(:code)
          @details = args[:details] if args.key?(:details)
          @message = args[:message] if args.key?(:message)
        end
      end
      
      # Location of the source in an archive file in Google Cloud Storage.
      class StorageSource
        include Google::Apis::Core::Hashable
      
        # Google Cloud Storage bucket containing the source (see [Bucket Name
        # Requirements](https://cloud.google.com/storage/docs/bucket-naming#requirements)
        # ).
        # Corresponds to the JSON property `bucket`
        # @return [String]
        attr_accessor :bucket
      
        # Google Cloud Storage generation for the object. If the generation is omitted,
        # the latest generation will be used.
        # Corresponds to the JSON property `generation`
        # @return [Fixnum]
        attr_accessor :generation
      
        # Google Cloud Storage object containing the source. This object must be a
        # gzipped archive file (`.tar.gz`) containing source to build.
        # Corresponds to the JSON property `object`
        # @return [String]
        attr_accessor :object
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @bucket = args[:bucket] if args.key?(:bucket)
          @generation = args[:generation] if args.key?(:generation)
          @object = args[:object] if args.key?(:object)
        end
      end
      
      # Start and end times for a build execution phase.
      class TimeSpan
        include Google::Apis::Core::Hashable
      
        # End of time span.
        # Corresponds to the JSON property `endTime`
        # @return [String]
        attr_accessor :end_time
      
        # Start of time span.
        # Corresponds to the JSON property `startTime`
        # @return [String]
        attr_accessor :start_time
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @end_time = args[:end_time] if args.key?(:end_time)
          @start_time = args[:start_time] if args.key?(:start_time)
        end
      end
      
      # Volume describes a Docker container volume which is mounted into build steps
      # in order to persist files across build step execution.
      class Volume
        include Google::Apis::Core::Hashable
      
        # Name of the volume to mount. Volume names must be unique per build step and
        # must be valid names for Docker volumes. Each named volume must be used by at
        # least two build steps.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # Path at which to mount the volume. Paths must be absolute and cannot conflict
        # with other volume paths on the same build step or with certain reserved volume
        # paths.
        # Corresponds to the JSON property `path`
        # @return [String]
        attr_accessor :path
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @name = args[:name] if args.key?(:name)
          @path = args[:path] if args.key?(:path)
        end
      end
      
      # WorkerConfig defines the configuration to be used for a creating workers in
      # the pool.
      class WorkerConfig
        include Google::Apis::Core::Hashable
      
        # Size of the disk attached to the worker, in GB. See https://cloud.google.com/
        # compute/docs/disks/ If `0` is specified, Cloud Build will use a standard disk
        # size. `disk_size` is overridden if you specify a different disk size in `
        # build_options`. In this case, a VM with a disk size specified in the `
        # build_options` will be created on demand at build time. For more information
        # see https://cloud.google.com/cloud-build/docs/api/reference/rest/v1/projects.
        # builds#buildoptions
        # Corresponds to the JSON property `diskSizeGb`
        # @return [Fixnum]
        attr_accessor :disk_size_gb
      
        # Machine Type of the worker, such as n1-standard-1. See https://cloud.google.
        # com/compute/docs/machine-types. If left blank, Cloud Build will use a standard
        # unspecified machine to create the worker pool. `machine_type` is overridden if
        # you specify a different machine type in `build_options`. In this case, the VM
        # specified in the `build_options` will be created on demand at build time. For
        # more information see https://cloud.google.com/cloud-build/docs/speeding-up-
        # builds#using_custom_virtual_machine_sizes
        # Corresponds to the JSON property `machineType`
        # @return [String]
        attr_accessor :machine_type
      
        # Network describes the GCP network used to create workers in.
        # Corresponds to the JSON property `network`
        # @return [Google::Apis::CloudbuildV1alpha1::Network]
        attr_accessor :network
      
        # The tag applied to the worker, and the same tag used by the firewall rule. It
        # is used to identify the Cloud Build workers among other VMs. The default value
        # for tag is `worker`.
        # Corresponds to the JSON property `tag`
        # @return [String]
        attr_accessor :tag
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @disk_size_gb = args[:disk_size_gb] if args.key?(:disk_size_gb)
          @machine_type = args[:machine_type] if args.key?(:machine_type)
          @network = args[:network] if args.key?(:network)
          @tag = args[:tag] if args.key?(:tag)
        end
      end
      
      # Configuration for a WorkerPool to run the builds. Workers are machines that
      # Cloud Build uses to run your builds. By default, all workers run in a project
      # owned by Cloud Build. To have full control over the workers that execute your
      # builds -- such as enabling them to access private resources on your private
      # network -- you can request Cloud Build to run the workers in your own project
      # by creating a custom workers pool.
      class WorkerPool
        include Google::Apis::Core::Hashable
      
        # Output only. Time at which the request to create the `WorkerPool` was received.
        # Corresponds to the JSON property `createTime`
        # @return [String]
        attr_accessor :create_time
      
        # Output only. Time at which the request to delete the `WorkerPool` was received.
        # Corresponds to the JSON property `deleteTime`
        # @return [String]
        attr_accessor :delete_time
      
        # User-defined name of the `WorkerPool`.
        # Corresponds to the JSON property `name`
        # @return [String]
        attr_accessor :name
      
        # The project ID of the GCP project for which the `WorkerPool` is created.
        # Corresponds to the JSON property `projectId`
        # @return [String]
        attr_accessor :project_id
      
        # List of regions to create the `WorkerPool`. Regions can't be empty. If Cloud
        # Build adds a new GCP region in the future, the existing `WorkerPool` will not
        # be enabled in the new region automatically; you must add the new region to the
        # `regions` field to enable the `WorkerPool` in that region.
        # Corresponds to the JSON property `regions`
        # @return [Array<String>]
        attr_accessor :regions
      
        # Output only. The service account used to manage the `WorkerPool`. The service
        # account must have the Compute Instance Admin (Beta) permission at the project
        # level.
        # Corresponds to the JSON property `serviceAccountEmail`
        # @return [String]
        attr_accessor :service_account_email
      
        # Output only. WorkerPool Status.
        # Corresponds to the JSON property `status`
        # @return [String]
        attr_accessor :status
      
        # Output only. Time at which the request to update the `WorkerPool` was received.
        # Corresponds to the JSON property `updateTime`
        # @return [String]
        attr_accessor :update_time
      
        # WorkerConfig defines the configuration to be used for a creating workers in
        # the pool.
        # Corresponds to the JSON property `workerConfig`
        # @return [Google::Apis::CloudbuildV1alpha1::WorkerConfig]
        attr_accessor :worker_config
      
        # Total number of workers to be created across all requested regions.
        # Corresponds to the JSON property `workerCount`
        # @return [Fixnum]
        attr_accessor :worker_count
      
        def initialize(**args)
           update!(**args)
        end
      
        # Update properties of this object
        def update!(**args)
          @create_time = args[:create_time] if args.key?(:create_time)
          @delete_time = args[:delete_time] if args.key?(:delete_time)
          @name = args[:name] if args.key?(:name)
          @project_id = args[:project_id] if args.key?(:project_id)
          @regions = args[:regions] if args.key?(:regions)
          @service_account_email = args[:service_account_email] if args.key?(:service_account_email)
          @status = args[:status] if args.key?(:status)
          @update_time = args[:update_time] if args.key?(:update_time)
          @worker_config = args[:worker_config] if args.key?(:worker_config)
          @worker_count = args[:worker_count] if args.key?(:worker_count)
        end
      end
    end
  end
end