A simple descriptor of a resource type.
ResourceDescriptor annotates a resource message (either by means of a protobuf annotation or use in the service config), and associates the resource's schema, the resource type, and the pattern of the resource name.
Example:
message Topic { // Indicates this message defines a resource schema. // Declares the resource type in the format of {service}/{kind}. // For Kubernetes resources, the format is {api group}/{kind}. option (google.api.resource) = { type: "pubsub.googleapis.com/Topic" pattern: "projects/{project}/topics/{topic}" }; }
The ResourceDescriptor Yaml config will look like:
resources:
- type: "pubsub.googleapis.com/Topic" pattern: "projects/{project}/topics/{topic}"
Sometimes, resources have multiple patterns, typically because they can live under multiple parents.
Example:
message LogEntry { option (google.api.resource) = { type: "logging.googleapis.com/LogEntry" pattern: "projects/{project}/logs/{log}" pattern: "folders/{folder}/logs/{log}" pattern: "organizations/{organization}/logs/{log}" pattern: "billingAccounts/{billing_account}/logs/{log}" }; }
The ResourceDescriptor Yaml config will look like:
resources:
- type: 'logging.googleapis.com/LogEntry' pattern: "projects/{project}/logs/{log}" pattern: "folders/{folder}/logs/{log}" pattern: "organizations/{organization}/logs/{log}" pattern: "billingAccounts/{billing_account}/logs/{log}"
- Value Params
- history
Optional. The historical or future-looking state of the resource pattern. Example: // The InspectTemplate message originally only supported resource // names with organization, and project was added later. message InspectTemplate { option (google.api.resource) = { type: "dlp.googleapis.com/InspectTemplate" pattern: "organizations/{organization}/inspectTemplates/{inspect_template}" pattern: "projects/{project}/inspectTemplates/{inspect_template}" history: ORIGINALLY_SINGLE_PATTERN }; }
- nameField
Optional. The field on the resource that designates the resource name field. If omitted, this is assumed to be "name".
- pattern
Optional. The relative resource name pattern associated with this resource type. The DNS prefix of the full resource name shouldn't be specified here. The path pattern must follow the syntax, which aligns with HTTP binding syntax: Template = Segment { "/" Segment } ; Segment = LITERAL | Variable ; Variable = "{" LITERAL "}" ; Examples: - "projects/{project}/topics/{topic}" - "projects/{project}/knowledgeBases/{knowledge_base}" The components in braces correspond to the IDs for each resource in the hierarchy. It is expected that, if multiple patterns are provided, the same component name (e.g. "project") refers to IDs of the same type of resource.
- plural
The plural name used in the resource name and permission names, such as 'projects' for the resource name of 'projects/{project}' and the permission name of 'cloudresourcemanager.googleapis.com/projects.get'. It is the same concept of the
plural
field in k8s CRD spec https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/ Note: The plural form is required even for singleton resources. See https://aip.dev/156- singular
The same concept of the
singular
field in k8s CRD spec https://kubernetes.io/docs/tasks/access-kubernetes-api/custom-resources/custom-resource-definitions/ Such as "project" for theresourcemanager.googleapis.com/Project
type.- style
Style flag(s) for this resource. These indicate that a resource is expected to conform to a given style. See the specific style flags for additional information.
- type
The resource type. It must be in the format of {service_name}/{resource_type_kind}. The
resource_type_kind
must be singular and must not include version numbers. Example:storage.googleapis.com/Bucket
The value of the resource_type_kind must follow the regular expression /[A-Za-z][a-zA-Z0-9]+/. It should start with an upper case character and should use PascalCase (UpperCamelCase). The maximum number of characters allowed for theresource_type_kind
is 100.
- Companion
- object
Value members
Concrete methods
Inherited methods
Serializes the messgae and returns a byte array containing its raw bytes
Serializes the messgae and returns a byte array containing its raw bytes
- Inherited from
- GeneratedMessage
Serializes the messgae and returns a ByteString containing its raw bytes
Serializes the messgae and returns a ByteString containing its raw bytes
- Inherited from
- GeneratedMessage
- Inherited from
- Updatable