Method: nodeTypes.list

Retrieves a list of node types available to the specified project.

HTTP request

GET https://compute.googleapis.com/compute/beta/projects/{project}/zones/{zone}/nodeTypes

The URL uses gRPC Transcoding syntax.

Path parameters

Parameters
project

string

Project ID for this request.
zone

string

The name of the zone for this request.

Query parameters

Parameters
maxResults

integer (uint32 format)

The maximum number of results per page that should be returned. If the number of available results is larger than maxResults, Compute Engine returns a nextPageToken that can be used to get the next page of results in subsequent list requests. Acceptable values are 0 to 500, inclusive. (Default: 500)
pageToken

string

Specifies a page token to use. Set pageToken to the nextPageToken returned by a previous list request to get the next page of results.
filter

string

A filter expression that filters resources listed in the response. Most Compute resources support two types of filter expressions: expressions that support regular expressions and expressions that follow API improvement proposal AIP-160. These two types of filter expressions cannot be mixed in one request.

If you want to use AIP-160, your expression must specify the field name, an operator, and the value that you want to use for filtering. The value must be a string, a number, or a boolean. The operator must be either =, !=, >, <, <=, >= or :.

For example, if you are filtering Compute Engine instances, you can exclude instances named example-instance by specifying name != example-instance.

The :* comparison can be used to test whether a key has been defined. For example, to find all objects with owner label use:

labels.owner:*

You can also filter nested fields. For example, you could specify scheduling.automaticRestart = false to include instances only if they are not scheduled for automatic restarts. You can use filtering on nested fields to filter based on resource labels.

To filter on multiple expressions, provide each separate expression within parentheses. For example:

(scheduling.automaticRestart = true)
(cpuPlatform = "Intel Skylake")

By default, each expression is an AND expression. However, you can include AND and OR expressions explicitly. For example:

(cpuPlatform = "Intel Skylake") OR
(cpuPlatform = "Intel Broadwell") AND
(scheduling.automaticRestart = true)

If you want to use a regular expression, use the eq (equal) or ne (not equal) operator against a single un-parenthesized expression with or without quotes or against multiple parenthesized expressions. Examples:

fieldname eq unquoted literal fieldname eq 'single quoted literal' fieldname eq "double quoted literal" (fieldname1 eq literal) (fieldname2 ne "literal")

The literal value is interpreted as a regular expression using Google RE2 library syntax. The literal value must match the entire field.

For example, to filter for instances that do not end with name "instance", you would use name ne .*instance.

You cannot combine constraints on multiple fields using regular expressions.
orderBy

string

Sorts list results by a certain order. By default, results are returned in alphanumerical order based on the resource name.

You can also sort results in descending order based on the creation timestamp using orderBy="creationTimestamp desc". This sorts results based on the creationTimestamp field in reverse chronological order (newest result first). Use this to sort resources like operations so that the newest operation is returned first.

Currently, only sorting by name or creationTimestamp desc is supported.
returnPartialSuccess

boolean

Opt-in for partial success behavior which provides partial results in case of failure. The default value is false.

For example, when partial success behavior is enabled, aggregatedList for a single zone scope either returns all resources in the zone or no resources, with an error code.

Request body

The request body must be empty.

Response body

Contains a list of node types.

If successful, the response body contains data with the following structure:

JSON representation 
{
  "kind": string,
  "id": string,
  "items": [
    {
      "kind": string,
      "id": string,
      "creationTimestamp": string,
      "name": string,
      "description": string,
      "cpuPlatform": string,
      "guestCpus": integer,
      "memoryMb": integer,
      "localSsdGb": integer,
      "deprecated": {
        "state": enum,
        "replacement": string,
        "deprecated": string,
        "obsolete": string,
        "deleted": string,
        "stateOverride": {
          "locationRolloutPolicies": {
            string: string,
            ...
          },
          "defaultRolloutTime": string
        }
      },
      "zone": string,
      "selfLink": string
    }
  ],
  "nextPageToken": string,
  "selfLink": string,
  "warning": {
    "code": enum,
    "message": string,
    "data": [
      {
        "key": string,
        "value": string
      }
    ]
  }
}
Fields
kind

string

[Output Only] Type of resource.Always compute#nodeTypeList for lists of node types.
id

string

[Output Only] Unique identifier for the resource; defined by the server.
items[]

object

A list of NodeType resources.
items[].kind

string

[Output Only] The type of the resource. Always compute#nodeType for node types.
items[].id

string (uint64 format)

[Output Only] The unique identifier for the resource. This identifier is defined by the server.
items[].creationTimestamp

string

[Output Only] Creation timestamp in RFC3339 text format.
items[].name

string

[Output Only] Name of the resource.
items[].description

string

[Output Only] An optional textual description of the resource.
items[].cpuPlatform

string

[Output Only] The CPU platform used by this node type.
items[].guestCpus

integer

[Output Only] The number of virtual CPUs that are available to the node type.
items[].memoryMb

integer

[Output Only] The amount of physical memory available to the node type, defined in MB.
items[].localSsdGb

integer

[Output Only] Local SSD available to the node type, defined in GB.
items[].deprecated

object

[Output Only] The deprecation status associated with this node type.
items[].deprecated.state

enum

The deprecation state of this resource. This can be ACTIVE, DEPRECATED, OBSOLETE, or DELETED. Operations which communicate the end of life date for an image, can use ACTIVE. Operations which create a new resource using a DEPRECATED resource will return successfully, but with a warning indicating the deprecated resource and recommending its replacement. Operations which use OBSOLETE or DELETED resources will be rejected and result in an error.
items[].deprecated.replacement

string

The URL of the suggested replacement for a deprecated resource. The suggested replacement resource must be the same kind of resource as the deprecated resource.
items[].deprecated.deprecated

string

An optional RFC3339 timestamp on or after which the state of this resource is intended to change to DEPRECATED. This is only informational and the status will not change unless the client explicitly changes it.
items[].deprecated.obsolete

string

An optional RFC3339 timestamp on or after which the state of this resource is intended to change to OBSOLETE. This is only informational and the status will not change unless the client explicitly changes it.
items[].deprecated.deleted

string

An optional RFC3339 timestamp on or after which the state of this resource is intended to change to DELETED. This is only informational and the status will not change unless the client explicitly changes it.
items[].deprecated.stateOverride

object

The rollout policy for this deprecation. This policy is only enforced by image family views. The rollout policy restricts the zones where the associated resource is considered in a deprecated state. When the rollout policy does not include the user specified zone, or if the zone is rolled out, the associated resource is considered in a deprecated state.

The rollout policy for this deprecation is read-only, except for allowlisted users. This field might not be configured. To view the latest non-deprecated image in a specific zone, use the imageFamilyViews.get method.
items[].deprecated.stateOverride.locationRolloutPolicies

map (key: string, value: string)

Location based rollout policies to apply to the resource.

Currently only zone names are supported and must be represented as valid URLs, like: zones/us-central1-a.

The value expects an RFC3339 timestamp on or after which the update is considered rolled out to the specified location.
items[].deprecated.stateOverride.defaultRolloutTime

string

An optional RFC3339 timestamp on or after which the update is considered rolled out to any zone that is not explicitly stated.
items[].zone

string

[Output Only] The name of the zone where the node type resides, such as us-central1-a.
items[].selfLink

string

[Output Only] Server-defined URL for the resource.
nextPageToken

string

[Output Only] This token allows you to get the next page of results for list requests. If the number of results is larger than maxResults, use the nextPageToken as a value for the query parameter pageToken in the next list request. Subsequent list requests will have their own nextPageToken to continue paging through the results.
warning

object

[Output Only] Informational warning message.
warning.code

enum

[Output Only] A warning code, if applicable. For example, Compute Engine returns NO_RESULTS_ON_PAGE if there are no results in the response.
warning.message

string

[Output Only] A human-readable description of the warning code.
warning.data[]

object

[Output Only] Metadata about this warning in key: value format. For example: 

"data": [  {  "key": "scope",  "value": "zones/us-east1-d"  }
warning.data[].key

string

[Output Only] A key that provides more detail on the warning being returned. For example, for warnings where there are no results in a list request for a particular zone, this key might be scope and the key value might be the zone name. Other examples might be a key indicating a deprecated resource and a suggested replacement, or a warning about invalid network settings (for example, if an instance attempts to perform IP forwarding but is not enabled for IP forwarding).
warning.data[].value

string

[Output Only] A warning data value corresponding to the key.

Authorization scopes

Requires one of the following OAuth scopes:

  • https://www.googleapis.com/auth/compute.readonly
  • https://www.googleapis.com/auth/compute
  • https://www.googleapis.com/auth/cloud-platform

For more information, see the Authentication Overview.

IAM Permissions

In addition to any permissions specified on the fields above, authorization requires one or more of the following IAM permissions:

  • compute.nodeTypes.list

To find predefined roles that contain those permissions, see Compute Engine IAM Roles.