[Yandex Cloud documentation](../../../../../index.md) > [Yandex BareMetal](../../../../index.md) > Concepts > Setup and management > API reference > API v2 > gRPC > [Extend API](../index.md) > [StacklandCluster](index.md) > GetStacklandCluster # Extend API, gRPC: StacklandClusterService.GetStacklandCluster Gets Stackland cluster by it's id. ## gRPC request **rpc GetStacklandCluster ([GetStacklandClusterRequest](#yandex.cloud.baremetal.v2.extend.GetStacklandClusterRequest)) returns ([StacklandCluster](#yandex.cloud.baremetal.v2.extend.StacklandCluster))** ## GetStacklandClusterRequest {#yandex.cloud.baremetal.v2.extend.GetStacklandClusterRequest} ```json { "cloud_id": "string", "folder_id": "string", "stackland_cluster_id": "string" } ``` #| ||Field | Description || || cloud_id | **string** ID of the parent cloud. || || folder_id | **string** ID of the parent folder. || || stackland_cluster_id | **string** ID of the cluster to retrieve. || |# ## StacklandCluster {#yandex.cloud.baremetal.v2.extend.StacklandCluster} ```json { "stackland_cluster_id": "string", "cloud_id": "string", "folder_id": "string", "name": "string", "description": "string", "state": "State", "create_time": "google.protobuf.Timestamp", "update_time": "google.protobuf.Timestamp", "annotations": "map", "hardware_pool_id": "string", "preset": "StacklandPreset", "host_roles": { "controlplane": [ { "configuration_id": "string", "node_count": "int64", "nodes": [ { "server_id": "string", "configuration_id": "string", "management_ip_address": "string", "hostname": "string" } ], "server_ids": [ "string" ] } ], "combined": [ { "configuration_id": "string", "node_count": "int64", "nodes": [ { "server_id": "string", "configuration_id": "string", "management_ip_address": "string", "hostname": "string" } ], "server_ids": [ "string" ] } ], "worker": [ { "configuration_id": "string", "node_count": "int64", "nodes": [ { "server_id": "string", "configuration_id": "string", "management_ip_address": "string", "hostname": "string" } ], "server_ids": [ "string" ] } ] }, "bastion_node": { "server_id": "string", "configuration_id": "string", "management_ip_address": "string", "hostname": "string" }, "subnet_id": "string", "cidr": "string", "version": "string", "license": "string", "credentials_lockbox_secret_id": "string", "configuration_url": "string", "virtual_ip": "string", "cluster_domain": "string", "subdomains": { "console": "string", "dashboard": "string", "grafana": "string", "prometheus": "string", "alertmanager": "string" }, "bastion_spec": { // Includes only one of the fields `ssh_public_key_text`, `user_ssh_id` "ssh_public_key_text": "string", "user_ssh_id": "string", // end of the list of possible fields // Includes only one of the fields `password_plain_text`, `password_lockbox_secret` "password_plain_text": "string", "password_lockbox_secret": { "secret_id": "string", "version_id": "string", "key": "string" } // end of the list of possible fields }, "settings": { "public_network_access": "PublicNetworkAccess" } } ``` #| ||Field | Description || || stackland_cluster_id | **string** ID of the cluster. || || cloud_id | **string** ID of the cloud that the cluster belongs to. || || folder_id | **string** ID of the folder that the cluster belongs to. || || name | **string** Name of the cluster. The display name is unique within the folder. || || description | **string** Description of the server. || || state | enum **State** State of the cluster. - `CREATING`: Cluster is being created. - `UPDATING`: Cluster is being updated. - `RUNNING`: Cluster is running. - `DELETING`: Cluster is being deleted. - `ERROR`: Cluster is in error state. || || create_time | **[google.protobuf.Timestamp](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#timestamp)** Creation timestamp. || || update_time | **[google.protobuf.Timestamp](https://developers.google.com/protocol-buffers/docs/reference/google.protobuf#timestamp)** Update timestamp. || || annotations | **object** (map<**string**, **string**>) Resource labels as `key:value` pairs. The maximum string length in characters for each value is 63. The string length in characters for each key must be 1-63. Each key must match the regular expression ` [a-z][-_0-9a-z]* `. Each value must match the regular expression ` [-_0-9a-z]* `. No more than 64 per resource. || || hardware_pool_id | **string** ID of the hardware pool that the cluster belongs to. || || preset | enum **StacklandPreset** Preset of the cluster. - `MINIMAL`: Minimal preset. - `FULL`: Full preset. || || host_roles | **[StacklandHostRoles](#yandex.cloud.baremetal.v2.extend.StacklandHostRoles)** Which node types are to be used for cluster roles. || || bastion_node | **[Node](#yandex.cloud.baremetal.v2.extend.Node)** Bastion node. || || subnet_id | **string** ID of the subnet that the cluster belongs to. || || cidr | **string** Optional CIDR to preselect in subnet. || || version | **string** Version of Stackland to be used. || || license | **string** License to activate Stackland. || || credentials_lockbox_secret_id | **string** ID of secret with cluster credentials in lockbox. || || configuration_url | **string** URL in S3 to the cluster configuration. || || virtual_ip | **string** IP of the cluster control plane. . || || cluster_domain | **string** Base cluster DNS domain. || || subdomains | **[StacklandSubdomains](#yandex.cloud.baremetal.v2.extend.StacklandSubdomains)** Cluster component URLs, available once the cluster is active. || || bastion_spec | **[BastionSpec](#yandex.cloud.baremetal.v2.extend.BastionSpec)** Credentials for access to the bastion node. Input only field. || || settings | **[StacklandClusterSettings](#yandex.cloud.baremetal.v2.extend.StacklandClusterSettings)** Cluster settings. Can be set only at cluster creation. || |# ## StacklandHostRoles {#yandex.cloud.baremetal.v2.extend.StacklandHostRoles} #| ||Field | Description || || controlplane[] | **[NodeGroup](#yandex.cloud.baremetal.v2.extend.NodeGroup)** Node types used as controlplane nodes. || || combined[] | **[NodeGroup](#yandex.cloud.baremetal.v2.extend.NodeGroup)** Node types used as combined nodes. || || worker[] | **[NodeGroup](#yandex.cloud.baremetal.v2.extend.NodeGroup)** Node types used as workder nodes. || |# ## NodeGroup {#yandex.cloud.baremetal.v2.extend.NodeGroup} NodeGroup describes a group of nodes with a common role. A group can be filled in one of three ways: 1. New servers only: `configuration_id` and `node_count` are set, `server_ids` is empty. `node_count` new servers of the given configuration will be leased. 2. Mixed group with a default configuration: `configuration_id` and `node_count` are set, `server_ids` is non-empty and `node_count >= len(server_ids)`. Servers listed in `server_ids` must already match `configuration_id` or be custom servers (assembled manually, not via a standard configuration). If `node_count == len(server_ids)`, no new servers are leased; otherwise `node_count - len(server_ids)` new servers of `configuration_id` are leased in addition to the existing ones. 3. Custom servers only: `configuration_id` is empty, `server_ids` is non-empty and contains only custom servers, `node_count == len(server_ids)`. Servers listed in `server_ids` must satisfy (checked synchronously before the create-cluster operation is created): the server's configuration matches `configuration_id` or the server is custom; the server's hardware pool matches the cluster's hardware pool; the server's status is not `QUARANTINED` or `DELETING`. If a server's status is `UPDATING` or `PROVISIONING`, the request is still accepted and the cluster-creation operation waits for the server's current operation to complete before proceeding. A server listed in `server_ids` can belong to only one group within a single request. #| ||Field | Description || || configuration_id | **string** ID of the configuration. Required when automatically leasing new servers for the group (scenarios 1 and 2). Left blank when the group consists solely of custom servers (scenario 3). || || node_count | **int64** Total number of nodes in the group, including both newly leased and already leased (existing) servers listed in `server_ids`. Must be greater than or equal to `len(server_ids)`. The number of new servers leased for the group is `node_count - len(server_ids)`. Required (non-zero) when automatically leasing new servers for the group; || || nodes[] | **[Node](#yandex.cloud.baremetal.v2.extend.Node)** Nodes in the group with detailed information. Set after group is filled. || || server_ids[] | **string** IDs of already leased servers to include in the NodeGroup. WARNING: the OS on these servers will be reinstalled as part of cluster creation, just like for newly leased servers. All data on the servers will be lost. || |# ## Node {#yandex.cloud.baremetal.v2.extend.Node} #| ||Field | Description || || server_id | **string** ID of the server. || || configuration_id | **string** ID of the configuration. || || management_ip_address | **string** IP address of the node in the management network. || || hostname | **string** Hostname of the node inside the cluster. || |# ## StacklandSubdomains {#yandex.cloud.baremetal.v2.extend.StacklandSubdomains} #| ||Field | Description || || console | **string** Cluster URL. || || dashboard | **string** Cluster URL. || || grafana | **string** Grafana URL. || || prometheus | **string** Prometheus URL. || || alertmanager | **string** Alertmanager URL. || |# ## BastionSpec {#yandex.cloud.baremetal.v2.extend.BastionSpec} #| ||Field | Description || || ssh_public_key_text | **string** Public SSH key for the server. Input only field. The maximum string length in characters is 20000. Includes only one of the fields `ssh_public_key_text`, `user_ssh_id`. Root user SSH key. Input only field. One of elements is required. || || user_ssh_id | **string** ID of the user SSH key to use for the server. Input only field. To get the user SSH key ID, use a [yandex.cloud.organizationmanager.v1.UserSshKeyService.List](../../../../../organization/api-ref/grpc/UserSshKey/list.md#List) request. The maximum string length in characters is 50. Includes only one of the fields `ssh_public_key_text`, `user_ssh_id`. Root user SSH key. Input only field. One of elements is required. || || password_plain_text | **string** Raw password. Input only field. The minimum string length in characters is 6. Includes only one of the fields `password_plain_text`, `password_lockbox_secret`. Password for the server. Input only field. One of elements is required. || || password_lockbox_secret | **[LockboxSecret](#yandex.cloud.baremetal.v2.LockboxSecret)** Reference to the Lockbox secret used to obtain the password. Input only field. Includes only one of the fields `password_plain_text`, `password_lockbox_secret`. Password for the server. Input only field. One of elements is required. || |# ## LockboxSecret {#yandex.cloud.baremetal.v2.LockboxSecret} #| ||Field | Description || || secret_id | **string** Required field. The unique identifier for the lockbox secret that contains the user password. || || version_id | **string** The unique identifier for the lockbox version. If omitted, the current version of the secret will be used. || || key | **string** Required field. The key used to access a specific secret entry. || |# ## StacklandClusterSettings {#yandex.cloud.baremetal.v2.extend.StacklandClusterSettings} Settings of the Stackland cluster. #| ||Field | Description || || public_network_access | enum **PublicNetworkAccess** Access of the cluster to the public network. Disabled by default. Can be set only at cluster creation. - `ENABLED`: Cluster is accessible from the public network. - `DISABLED`: Cluster is not accessible from the public network. || |#