ALIYUN::CS::ServerlessKubernetesCluster is used to create a serverless Kubernetes cluster.

Syntax

{
  "Type": "ALIYUN::CS::ServerlessKubernetesCluster",
  "Properties": {
    "VpcId": String,
    "Name": String,
    "Tags": List,
    "ZoneId": String,
    "PrivateZone": Boolean,
    "VSwitchId": String,
    "NatGateway": Boolean
  }
}

Properties

Property Type Required Editable Description Constraint
VpcId String No No The ID of the virtual private cloud (VPC). If this parameter is not specified, the system automatically creates a VPC whose CIDR block is 192.168.0.0/16. You must specify both the VpcId and VSwitchId parameters or leave both parameters empty.
Name String Yes No The name of the cluster. The name must start with a digit or letter. The name can contain letters, digits, and hyphens (-).
Tags List No No The tags of the cluster. For more information, see Tags properties.
ZoneId String No No The ID of the zone. None
PrivateZone Boolean No No Specifies whether to enable Alibaba Cloud DNS PrivateZone for service discovery. Default value: false. Valid values:
  • true
  • false
For more information, see Use the service discovery feature based on Alibaba Cloud DNS PrivateZone in serverless Kubernetes clusters.
VSwitchId String No No The ID of the VSwitch. If this parameter is not specified, the system automatically creates a VSwitch whose CIDR block is 192.168.0.0/16. You must specify both the VpcId and VSwitchId parameters or leave both parameters empty.
NatGateway Boolean No No Specifies whether to create a Network Address Translation (NAT) gateway. Default value: false. Valid values:
  • true
  • false

Tags syntax

"Tags": [
  {
    "Key": String,
    "Value": String
  }
]

Tags properties

Property Type Required Editable Description Constraint
Key String Yes No The tag key. The tag key must be 1 to 64 characters in length and cannot start with aliyun, acs:, http://, or https://.
Value String No No The tag value. The tag value must be 0 to 128 characters in length and cannot start with aliyun, acs:, http://, or https://.

Response parameters

Fn::GetAtt

  • ClusterId: the ID of the cluster.
  • TaskId: the ID of the task. The task ID is automatically assigned by the system and can be used to query the task status.
  • WorkerRamRoleName: the RAM role name of the worker node.

Examples

JSON format 

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Parameters": {
    "VpcId": {
      "Type": "String",
      "Description": "VPC ID. If not set, the system will automatically create a VPC, and the VPC network segment created by the system is 192.168.0.0/16. \nVpcId and VSwitchId can only be empty at the same time or set the corresponding values at the same time."
    },
    "ZoneId": {
      "Type": "String",
      "Description": "The zone ID."
    },
    "VSwitchId": {
      "Type": "String",
      "Description": "If not set, the system will automatically create a switch, and the network segment of the switch created by the system is 192.168.0.0/18."
    },
    "NatGateway": {
      "Type": "Boolean",
      "Description": "Whether to create a NAT gateway. The value can be true or false. If not set, the system defaults to false.",
      "AllowedValues": [
        true,
        false
      ],
      "Default": false
    },
    "Tags": {
      "Type": "Json",
      "Description": "Tag the cluster."
    },
    "Name": {
      "Type": "String",
      "Description": "The name of the cluster. The cluster name can use uppercase and lowercase letters, Chinese characters, numbers, and dashes."
    },
    "PrivateZone": {
      "Type": "Boolean",
      "Description": "Whether to enable PrivateZone for service discovery.",
      "AllowedValues": [
        true,
        false
      ]
    }
  },
  "Resources": {
    "ServerlessKubernetesCluster": {
      "Type": "ALIYUN::CS::ServerlessKubernetesCluster",
      "Properties": {
        "VpcId": {
          "Ref": "VpcId"
        },
        "ZoneId": {
          "Ref": "ZoneId"
        },
        "VSwitchId": {
          "Ref": "VSwitchId"
        },
        "NatGateway": {
          "Ref": "NatGateway"
        },
        "Tags": {
          "Ref": "Tags"
        },
        "Name": {
          "Ref": "Name"
        },
        "PrivateZone": {
          "Ref": "PrivateZone"
        }
      }
    }
  },
  "Outputs": {
    "TaskId": {
      "Description": "Task ID. Automatically assigned by the system, the user queries the task status.",
      "Value": {
        "Fn::GetAtt": [
          "ServerlessKubernetesCluster",
          "TaskId"
        ]
      }
    },
    "ClusterId": {
      "Description": "Cluster instance ID.",
      "Value": {
        "Fn::GetAtt": [
          "ServerlessKubernetesCluster",
          "ClusterId"
        ]
      }
    },
    "WorkerRamRoleName": {
      "Description": "Worker ram role name.",
      "Value": {
        "Fn::GetAtt": [
          "ServerlessKubernetesCluster",
          "WorkerRamRoleName"
        ]
      }
    }
  }
}

YAML format 

ROSTemplateFormatVersion: '2015-09-01'
Parameters:
  VpcId:
    Type: String
    Description: >-
      VPC ID. If not set, the system will automatically create a VPC, and the
      VPC network segment created by the system is 192.168.0.0/16.

      VpcId and VSwitchId can only be empty at the same time or set the
      corresponding values at the same time.
  ZoneId:
    Type: String
    Description: The zone ID.
  VSwitchId:
    Type: String
    Description: >-
      If not set, the system will automatically create a switch, and the network
      segment of the switch created by the system is 192.168.0.0/18.
  NatGateway:
    Type: Boolean
    Description: >-
      Whether to create a NAT gateway. The value can be true or false. If not
      set, the system defaults to false.
    AllowedValues:
      - true
      - false
    Default: false
  Tags:
    Type: Json
    Description: Tag the cluster.
  Name:
    Type: String
    Description: >-
      The name of the cluster. The cluster name can use uppercase and lowercase
      letters, Chinese characters, numbers, and dashes.
  PrivateZone:
    Type: Boolean
    Description: Whether to enable PrivateZone for service discovery.
    AllowedValues:
      - true
      - false
Resources:
  ServerlessKubernetesCluster:
    Type: 'ALIYUN::CS::ServerlessKubernetesCluster'
    Properties:
      VpcId:
        Ref: VpcId
      ZoneId:
        Ref: ZoneId
      VSwitchId:
        Ref: VSwitchId
      NatGateway:
        Ref: NatGateway
      Tags:
        Ref: Tags
      Name:
        Ref: Name
      PrivateZone:
        Ref: PrivateZone
Outputs:
  TaskId:
    Description: >-
      Task ID. Automatically assigned by the system, the user queries the task
      status.
    Value:
      'Fn::GetAtt':
        - ServerlessKubernetesCluster
        - TaskId
  ClusterId:
    Description: Cluster instance ID.
    Value:
      'Fn::GetAtt':
        - ServerlessKubernetesCluster
        - ClusterId
  WorkerRamRoleName:
    Description: Worker ram role name.
    Value:
      'Fn::GetAtt':
        - ServerlessKubernetesCluster
        - WorkerRamRoleName