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Yandex Managed Service for Kubernetes

Cluster

A set of methods for managing Kubernetes cluster.

JSON Representation

{
  "id": "string",
  "folderId": "string",
  "createdAt": "string",
  "name": "string",
  "description": "string",
  "labels": "object",
  "status": "string",
  "health": "string",
  "networkId": "string",
  "master": {
    "version": "string",
    "endpoints": {
      "internalV4Endpoint": "string",
      "externalV4Endpoint": "string"
    },
    "masterAuth": {
      "clusterCaCertificate": "string"
    },
    "versionInfo": {
      "currentVersion": "string",
      "newRevisionAvailable": true,
      "newRevisionSummary": "string",
      "versionDeprecated": true
    },
    "maintenancePolicy": {
      "autoUpgrade": true,
      "maintenanceWindow": {

        // `master.maintenancePolicy.maintenanceWindow` includes only one of the fields `anytime`, `dailyMaintenanceWindow`, `weeklyMaintenanceWindow`
        "anytime": {},
        "dailyMaintenanceWindow": {
          "startTime": {
            "hours": "integer",
            "minutes": "integer",
            "seconds": "integer",
            "nanos": "integer"
          },
          "duration": "string"
        },
        "weeklyMaintenanceWindow": {
          "daysOfWeek": [
            {
              "days": [
                "string"
              ],
              "startTime": {
                "hours": "integer",
                "minutes": "integer",
                "seconds": "integer",
                "nanos": "integer"
              },
              "duration": "string"
            }
          ]
        },
        // end of the list of possible fields`master.maintenancePolicy.maintenanceWindow`

      }
    },
    "securityGroupIds": [
      "string"
    ],

    // `master` includes only one of the fields `zonalMaster`, `regionalMaster`
    "zonalMaster": {
      "zoneId": "string",
      "internalV4Address": "string",
      "externalV4Address": "string"
    },
    "regionalMaster": {
      "regionId": "string",
      "internalV4Address": "string",
      "externalV4Address": "string"
    },
    // end of the list of possible fields`master`

  },
  "ipAllocationPolicy": {
    "clusterIpv4CidrBlock": "string",
    "nodeIpv4CidrMaskSize": "string",
    "serviceIpv4CidrBlock": "string",
    "clusterIpv6CidrBlock": "string",
    "serviceIpv6CidrBlock": "string"
  },
  "serviceAccountId": "string",
  "nodeServiceAccountId": "string",
  "releaseChannel": "string",
  "networkPolicy": {
    "provider": "string"
  },
  "kmsProvider": {
    "keyId": "string"
  },
  "logGroupId": "string",
  "gatewayIpv4Address": "string"
}
Field Description
id string

ID of the Kubernetes cluster.
folderId string

ID of the folder that the Kubernetes cluster belongs to.
createdAt string (date-time)

Creation timestamp.

String in RFC3339 text format.
name string

Name of the Kubernetes cluster.
description string

Description of the Kubernetes cluster. 0-256 characters long.
labels object

Resource labels as key:value pairs. Maximum of 64 per resource.
status string
Status of the Kubernetes cluster.
  • PROVISIONING: Kubernetes cluster is waiting for resources to be allocated.
  • RUNNING: Kubernetes cluster is running.
  • RECONCILING: Kubernetes cluster is being reconciled.
  • STOPPING: Kubernetes cluster is being stopped.
  • STOPPED: Kubernetes cluster stopped.
  • DELETING: Kubernetes cluster is being deleted.
  • STARTING: Kubernetes cluster is being started.
health string
Health of the Kubernetes cluster.
  • HEALTHY: Kubernetes cluster is alive and well.
  • UNHEALTHY: Kubernetes cluster is inoperable.
networkId string

ID of the network the Kubernetes cluster belongs to.
master object
master.
version		 string

Version of Kubernetes components that runs on the master.
master.
endpoints		 object
master.
endpoints.
internalV4Endpoint		 string

Internal endpoint that can be used to connect to the master from cloud networks.
master.
endpoints.
externalV4Endpoint		 string

External endpoint that can be used to access Kubernetes cluster API from the internet (outside of the cloud).
master.
masterAuth		 object
master.
masterAuth.
clusterCaCertificate		 string

PEM-encoded public certificate that is the root of trust for the Kubernetes cluster.
master.
versionInfo		 object
master.
versionInfo.
currentVersion		 string

Current Kubernetes version, format: major.minor (e.g. 1.15).
master.
versionInfo.
newRevisionAvailable		 boolean (boolean)

Newer revisions may include Kubernetes patches (e.g 1.15.1 -> 1.15.2) as well as some internal component updates - new features or bug fixes in Yandex specific components either on the master or nodes.
master.
versionInfo.
newRevisionSummary		 string

Description of the changes to be applied when updating to the latest revision. Empty if new_revision_available is false.
master.
versionInfo.
versionDeprecated		 boolean (boolean)

The current version is on the deprecation schedule, component (master or node group) should be upgraded.
master.
maintenancePolicy		 object
master.
maintenancePolicy.
autoUpgrade		 boolean (boolean)

If set to true, automatic updates are installed in the specified period of time with no interaction from the user. If set to false, automatic upgrades are disabled.
master.
maintenancePolicy.
maintenanceWindow		 object

Maintenance window settings. Update will start at the specified time and last no more than the specified duration. The time is set in UTC.
master.
maintenancePolicy.
maintenanceWindow.
anytime		 object
master.maintenancePolicy.maintenanceWindow includes only one of the fields anytime, dailyMaintenanceWindow, weeklyMaintenanceWindow
master.
maintenancePolicy.
maintenanceWindow.
dailyMaintenanceWindow		 object
master.maintenancePolicy.maintenanceWindow includes only one of the fields anytime, dailyMaintenanceWindow, weeklyMaintenanceWindow
master.
maintenancePolicy.
maintenanceWindow.
dailyMaintenanceWindow.
startTime		 object

Required. Window start time, in the UTC timezone.

Represents a time of day. The date and time zone are either not significant or are specified elsewhere. An API may choose to allow leap seconds. Related types are google.type.Date and google.protobuf.Timestamp.
master.
maintenancePolicy.
maintenanceWindow.
dailyMaintenanceWindow.
startTime.
hours		 integer (int32)

Hours of day in 24 hour format. Should be from 0 to 23. An API may choose to allow the value "24:00:00" for scenarios like business closing time.
master.
maintenancePolicy.
maintenanceWindow.
dailyMaintenanceWindow.
startTime.
minutes		 integer (int32)

Minutes of hour of day. Must be from 0 to 59.
master.
maintenancePolicy.
maintenanceWindow.
dailyMaintenanceWindow.
startTime.
seconds		 integer (int32)

Seconds of minutes of the time. Must normally be from 0 to 59. An API may allow the value 60 if it allows leap-seconds.
master.
maintenancePolicy.
maintenanceWindow.
dailyMaintenanceWindow.
startTime.
nanos		 integer (int32)

Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999.
master.
maintenancePolicy.
maintenanceWindow.
dailyMaintenanceWindow.
duration		 string

Window duration.

Acceptable values are 3600 seconds to 86400 seconds, inclusive.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow		 object
master.maintenancePolicy.maintenanceWindow includes only one of the fields anytime, dailyMaintenanceWindow, weeklyMaintenanceWindow
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[]		 object

Required. Days of the week and the maintenance window for these days when automatic updates are allowed.

The number of elements must be in the range 1-7.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[].
days[]		 string

Represents a day of week.

  • DAY_OF_WEEK_UNSPECIFIED: The unspecified day-of-week.
  • MONDAY: The day-of-week of Monday.
  • TUESDAY: The day-of-week of Tuesday.
  • WEDNESDAY: The day-of-week of Wednesday.
  • THURSDAY: The day-of-week of Thursday.
  • FRIDAY: The day-of-week of Friday.
  • SATURDAY: The day-of-week of Saturday.
  • SUNDAY: The day-of-week of Sunday.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[].
startTime		 object

Required. Window start time, in the UTC timezone.

Represents a time of day. The date and time zone are either not significant or are specified elsewhere. An API may choose to allow leap seconds. Related types are google.type.Date and google.protobuf.Timestamp.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[].
startTime.
hours		 integer (int32)

Hours of day in 24 hour format. Should be from 0 to 23. An API may choose to allow the value "24:00:00" for scenarios like business closing time.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[].
startTime.
minutes		 integer (int32)

Minutes of hour of day. Must be from 0 to 59.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[].
startTime.
seconds		 integer (int32)

Seconds of minutes of the time. Must normally be from 0 to 59. An API may allow the value 60 if it allows leap-seconds.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[].
startTime.
nanos		 integer (int32)

Fractions of seconds in nanoseconds. Must be from 0 to 999,999,999.
master.
maintenancePolicy.
maintenanceWindow.
weeklyMaintenanceWindow.
daysOfWeek[].
duration		 string

Window duration.

Acceptable values are 3600 seconds to 86400 seconds, inclusive.
master.
securityGroupIds[]		 string

Master security groups.
master.
zonalMaster		 object
master includes only one of the fields zonalMaster, regionalMaster
master.
zonalMaster.
zoneId		 string

ID of the availability zone where the master resides.
master.
zonalMaster.
internalV4Address		 string

IPv4 internal network address that is assigned to the master.
master.
zonalMaster.
externalV4Address		 string

IPv4 external network address that is assigned to the master.
master.
regionalMaster		 object
master includes only one of the fields zonalMaster, regionalMaster
master.
regionalMaster.
regionId		 string

ID of the region where the master resides.
master.
regionalMaster.
internalV4Address		 string

IPv4 internal network address that is assigned to the master.
master.
regionalMaster.
externalV4Address		 string

IPv4 external network address that is assigned to the master.
ipAllocationPolicy object
ipAllocationPolicy.
clusterIpv4CidrBlock		 string

CIDR block. IP range for allocating pod addresses.

It should not overlap with any subnet in the network the Kubernetes cluster located in. Static routes will be set up for this CIDR blocks in node subnets.
ipAllocationPolicy.
nodeIpv4CidrMaskSize		 string (int64)

Size of the masks that are assigned for each node in the cluster.

If not specified, 24 is used.

Value must be one of 0, 24, 25, 26, 27 or 28.
ipAllocationPolicy.
serviceIpv4CidrBlock		 string

CIDR block. IP range Kubernetes service Kubernetes cluster IP addresses will be allocated from.

It should not overlap with any subnet in the network the Kubernetes cluster located in.
ipAllocationPolicy.
clusterIpv6CidrBlock		 string

IPv6 range for allocating pod IP addresses.
ipAllocationPolicy.
serviceIpv6CidrBlock		 string

IPv6 range for allocating Kubernetes service IP addresses
serviceAccountId string

Service account to be used for provisioning Compute Cloud and VPC resources for Kubernetes cluster.
nodeServiceAccountId string

Service account to be used by the worker nodes of the Kubernetes cluster to access Container Registry or to push node logs and metrics.
releaseChannel string
When creating a Kubernetes cluster, you should specify one of three release channels. The release channel contains several Kubernetes versions. Channels differ in the set of available versions, the management of auto-updates, and the updates received. You can't change the channel once the Kubernetes cluster is created, you can only recreate the Kubernetes cluster and specify a new release channel. For more details see documentation.
  • RAPID: Minor updates with new functions and improvements are often added. You can't disable automatic updates in this channel, but you can specify a time period for automatic updates.
  • REGULAR: New functions and improvements are added in chunks shortly after they appear on RAPID.
  • STABLE: Only updates related to bug fixes or security improvements are added.
networkPolicy object
networkPolicy.
provider		 string
kmsProvider object
kmsProvider.
keyId		 string

KMS key ID for secrets encryption. To obtain a KMS key ID use a list request.
logGroupId string

Log group where cluster stores cluster system logs, like audit, events, or controlplane logs.
gatewayIpv4Address string

Gateway IPv4 address.

The maximum string length in characters is 15.

Methods

Method Description
create Creates a Kubernetes cluster in the specified folder.
delete Deletes the specified Kubernetes cluster.
get Returns the specified Kubernetes cluster.
list Retrieves the list of Kubernetes cluster in the specified folder.
listNodeGroups Lists nodegroup for the specified Kubernetes cluster.
listNodes Lists cluster's nodes.
listOperations Lists operations for the specified Kubernetes cluster.
start Starts the specified Kubernetes cluster.
stop Stops the specified Kubernetes cluster.
update Updates the specified Kubernetes cluster.
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