ALIYUN::CS::ManagedKubernetesCluster is used to create a Container Service for Kubernetes (ACK) managed cluster.

Syntax

{
  "Type": "ALIYUN::CS::ManagedKubernetesCluster",
  "Properties": {
    "CloudMonitorFlags": Boolean,
    "ProxyMode": String,
    "WorkerDataDisk": Boolean,
    "SnatEntry": Boolean,
    "VSwitchIds": List,
    "WorkerSystemDiskCategory": String,
    "VpcId": String,
    "Tags": List,
    "WorkerSystemDiskSize": Number,
    "WorkerInstanceTypes": List,
    "WorkerDataDisks": List,
    "LoginPassword": String,
    "ContainerCidr": String,
    "NumOfNodes": Number,
    "Name": String,
    "Taint": List,
    "KeyPair": String,
    "Addons": List,
    "DisableRollback": Boolean,
    "ServiceCidr": String,
    "KubernetesVersion": String,
    "SecurityGroupId": String,
    "EndpointPublicAccess": Boolean,
    "ClusterSpec": String,
    "TimeoutMins": Number,
    "PodVswitchIds": List,
    "EncryptionProviderKey": String,
    "Runtime": Map,
    "SocEnabled": Boolean,
    "UserData": String,
    "CisEnabled": Boolean,
    "OsType": String,
    "IsEnterpriseSecurityGroup": Boolean,
    "Platform": String,
    "AutoRenewPeriod": Number,
    "LoadBalancerSpec": String,
    "AutoRenew": Boolean,
    "ChargeType": String,
    "FormatDisk": Boolean,
    "Period": Number,
    "NodeCidrMask": String,
    "PeriodUnit": String,
    "KeepInstanceName": Boolean,
    "DeletionProtection": Boolean,
    "ZoneIds": List,
    "ResourceGroupId": String,
    "NodePools": List,
    "NodeNameMode": String
  }
}

Properties

Property Type Required Editable Description Constraint
CloudMonitorFlags Boolean No No Specifies whether to install CloudMonitor agents. Default value: false. Valid values:
  • true: installs CloudMonitor agents.
  • false: does not install CloudMonitor agents.
Runtime Map No No The container runtime. The Runtime property consists of the following fields:
  • name: the name of the container runtime.
  • version: the version of the container runtime.

Example:

{"name": "docker", "version": "19.03.5"}
For more information about how to select a container runtime, see Comparison of Docker, containerd, and Sandboxed-Container.

For more information about the Runtime property, see Runtime properties.

ProxyMode String No No The kube-proxy mode. Default value: iptables. Valid values:
  • iptables
  • ipvs
SnatEntry Boolean No No Specifies whether to configure SNAT rules for the virtual private cloud (VPC). Valid values:
  • Valid value if the VPC can access the Internet: false.
  • Valid values if the VPC cannot access the Internet:
    • true: configures SNAT rules. The VPC can access the Internet.
    • false: does not configure SNAT rules. The VPC cannot access the Internet.
WorkerSystemDiskCategory String No No The system disk category of worker nodes. Default value: cloud_efficiency. Valid values:
  • cloud_efficiency: ultra disk
  • cloud_ssd: standard SSD
  • cloud_essd: enhanced SSD (ESSD)
VpcId String Yes No The ID of the VPC. If you do not specify this property, the system automatically creates a VPC whose CIDR block is 192.168.0.0/16.

You must specify the VpcId and VSwitchIds properties or leave both properties empty.

Tags List No Yes The lables of the cluster. You can add up to 20 labels.

For more information, see Tags properties.

WorkerInstanceTypes List No No The Elastic Compute Service (ECS) instance types of worker nodes. For more information, see Overview of instance families.
WorkerDataDisks List No No The configurations of the data disks for worker nodes. The configurations include disk types and disk sizes. This parameter takes effect only when data disks are attached to worker nodes.

For more information, see WorkerDataDisks properties.

LoginPassword String No No The password for SSH logon. The password must be 8 to 30 characters in length, and must contain letters, digits, and special characters. Special characters include ( ) ' ~ ! @ # $ % ^ & * - + = | { } [ ] : ; < > , . ? / _.

You can specify the LoginPassword or KeyPair property.

ContainerCidr String No No The CIDR block of the container. The CIDR block of the container cannot overlap with the CIDR block of the VPC. If you use the VPC that is automatically created by the system, the CIDR block 172.16.0.0/16 is used by default.
ZoneIds List No No The IDs of the zones to which the vSwitches of worker nodes belong. None.
ResourceGroupId String No Yes The ID of the resource group to which the cluster belongs. None.
NumOfNodes Number No No The number of worker nodes. Valid values: 0 to 300.

Default value: 3.

Name String Yes No The name of the cluster. The name must be 1 to 63 characters in length, and can contain letters, digits, and hyphens (-).
WorkerSystemDiskSize Number No No The size of the system disk for worker nodes. Default value: 120.

Unit: GiB.

Taint List No No The taints that you want to add to nodes to ensure that pods are appropriately scheduled. If you apply tolerations to pods, the pods can be scheduled to nodes that have matching taints.
WorkerDataDisk Boolean No No Specifies whether to attach data disks to worker nodes. Default value: false. Valid values:
  • true: attaches data disks to worker nodes.
  • false: does not attach data disks to worker nodes.
Addons List No No The components that you want to use for the cluster. Valid values:
  • For network component, you can use Flannel or Terway when you create the cluster.

    • If you want to use the Flannel component, specify the value in the [{"Name":"flannel","Config":""}] format.
    • If you want to use the Terway component, specify the value in the [{"Name": "terway-eniip","Config": ""}] format.
  • For storage components, you can use Container Storage Interface (CSI) or FlexVolume.

    • If you want to use the CSI component, specify the value in the [{"Name":"csi-plugin","Config": ""},{"Name": "csi-provisioner","Config": ""}] format.
    • If you want to use the FlexVolume component, specify the value in the [{"Name": "flexvolume","Config": ""}] format.
  • (Optional) For Log Service component types, you can use an existing Log Service project or create a Log Service project.
    Note If you do not activate Log Service, you cannot use the cluster auditing feature.
    • If you want to use an existing project, specify the value in the [{"Name": "logtail-ds","Config": "{\"IngressDashboardEnabled\":\"true\",\"sls_project_name\":\"your_sls_project_name\"}"}] format.
    • If you want to create a project, specify the value in the [{"Name": "logtail-ds","Config": "{\"IngressDashboardEnabled\":\"true\"}"}] format.
  • (Optional) For Ingress components, the NGINX Ingress controller is automatically installed in ACK dedicated clusters.

    • If you want to install the NGINX Ingress controller and enable Internet access, specify the value in the [{"Name":"nginx-ingress-controller","Config":"{\"IngressSlbNetworkType\":\"internet\"}"}] format.
    • If you do not want to install the NGINX Ingress controller, specify the value in the [{"Name": "nginx-ingress-controller","Config": "","Disabled": true}] format.
  • (Optional) For event centers, the event center feature is automatically enabled for the cluster.

    You can use Kubernetes event centers to store and query events, and configure alerts. You can use the Logstores that are associated with Kubernetes event centers for free within 90 days. For more information, see Create and use an event center.

    If you want to enable the event center feature, specify the value in the [{"Name":"ack-node-problem-detector","Config":"{\"sls_project_name\":\"your_sls_project_name\"}"}] format.

For more information, see Addons properties.
DisableRollback Boolean No No Specifies whether to roll back the resources if the cluster fails to be created. Default value: true. Valid values:
  • true: rolls back the resources.
  • false: does not roll back the resources.
    Note If you set this property to true, the resources that are generated when you create the cluster are released. We recommend that you set this property to true.
ServiceCidr String No No The CIDR block of the ACK service. The CIDR block of the service cannot overlap with the CIDR block of the VPC or container. If you use the VPC that is automatically created by the system, the CIDR block 172.19.0.0/20 is used by default.
KubernetesVersion String No No The Kubernetes version of the cluster. ACK supports all open source Kubernetes versions. We recommend that you use the latest version. You can create clusters of the latest two versions. For more information about Kubernetes versions that are supported by ACK, see Overview of Kubernetes versions supported by ACK.
SecurityGroupId String No No The ID of the security group to which the ECS instances in the cluster belong. None.
KeyPair String No No The name of the key pair. You can specify the LoginPassword or KeyPair property.
EndpointPublicAccess Boolean No No Specifies whether to allow the cluster to access the API server over the Internet. Default value: false. Valid values:
  • true: allows the cluster to access the API server over the Internet.
  • false: does not allow the cluster to access the API server over the Internet. The cluster can access the API server only over the VPC.
ClusterSpec String No No The type of the ACK managed cluster. Default value: ack.standard. Valid values:
  • ack.pro.small: ACK Pro cluster
  • ack.standard: ACK standard cluster
TimeoutMins Number No No The timeout period that is allowed to create the cluster. Default value: 60.

Unit: minutes.

PodVswitchIds List No No The IDs of the pod vSwitches. For each vSwitch that you allocate to a node, you must specify at least one pod vSwitch that is deployed in the same zone as the node vSwitch. The pod vSwitch cannot overlap with the node vSwitch.

We recommend that you use the vSwitch of which the mask of the CIDR block is no greater than 19 bits in length.

Note This property is required if you use the Terway component for the cluster.
EncryptionProviderKey String No No The ID of the key that is managed by Key Management Service (KMS). The key is used to encrypt data disks. You can use KMS only for ACK Pro clusters.
VSwitchIds List Yes No The vSwitch IDs of worker nodes. You can associate one to three vSwitch IDs.
SocEnabled Boolean No No Specifies whether to enable reinforcement based on classified protection. Default value: false. Valid values:
  • true: enables reinforcement based on classified protection.
  • false: disables reinforcement based on classified protection.
UserData String No No The user data that you want to pass when you create ECS instances. The data must be less than 16 KB in size. You do not need to convert the data to Base64-encoded strings. If the user data contains special characters, you must add the escape character (\) before each special character.
CisEnabled Boolean No No Specifies whether to enable Center for Internet Security (CIS) reinforcement. Default value: false. Valid values:
  • true: enables CIS reinforcement.
  • false: disables CIS reinforcement.
OsType String No No The type of the OS. Default value: Linux. Valid values:
  • Windows
  • Linux
IsEnterpriseSecurityGroup Boolean No No Specifies whether to create an advanced security group. This property takes effect when you leave the SecurityGroupId property empty. Default value: false. Valid values:
  • true: creates an advanced security group. If you install the Terway component in the cluster, you must create an advanced security group.
  • false: does not create an advanced security group.
Platform String No No The distribution of the OS. Default value: CentOS. Valid values:
  • CentOS
  • AliyunLinux
  • QbootAliyunLinux
  • Qboot
  • Windows
  • WindowsCore
AutoRenewPeriod Number No No The auto-renewal period. This property takes effect when you set the ChargeType property to PrePaid and the AutoRenew property to true. Valid values:
  • Valid values if you set the PeriodUnit property to Week: 1, 2, and 3.
  • Valid values if you set the PeriodUnit property to Month: 1, 2, 3, 6, and 12.

Default value: 1.

LoadBalancerSpec String No No The specification of the Server Load Balancer (SLB) instance. Valid values:
  • slb.s1.small
  • slb.s2.small
  • slb.s2.medium
  • slb.s3.small
  • slb.s3.medium
  • slb.s3.large
AutoRenew Boolean No No Specifies whether to enable auto-renewal. This property takes effect when you set the ChargeType property to PrePaid. Default value: true. Valid values:
  • true: enables auto-renewal.
  • false: does not enable auto-renewal.
ChargeType String No No The billing method of the cluster. Default value: PostPaid. Valid values:
  • PrePaid: subscription
  • PostPaid: pay-as-you-go
FormatDisk Boolean No No Specifies whether to attach a data disk to a node that is created based on an existing ECS instance. Default value: false. Valid values:
  • true: stores the container and image data of the existing ECS instance on the data disk. The existing data on the data disk is overwritten. Before you attach the data disk, back up the data on the data disk.
  • false: does not store the container and image data of the existing ECS instance on the data disk.
Period Number No No The subscription duration of the cluster. This property takes effect and is required if you set the ChargeType property to PrePaid. Valid values:
  • Valid values if you set the PeriodUnit property to Week: 1, 2, 3, and 4.
  • Valid values if you set the PeriodUnit property to Month: 1, 2, 3, 4, 5, 6, 7, 8, 9, 12, 24, 36, 48, and 60.
Default value: 1.
NodeCidrMask String No No The maximum number of IP addresses that can be assigned to nodes. The value varies based on the CIDR block that you specify for pods. This property takes effect only when you use the Flannel component in the cluster.

Default value: 25.

PeriodUnit String No No The unit of the subscription duration of the cluster. This property takes effect when you set the ChargeType property to PrePaid. Default value: Month. Valid values:
  • Week
  • Month
KeepInstanceName Boolean No No Specifies whether to retain the name of an existing ECS instance that is used in the cluster. Default value: true. Valid values:
  • true: retains the name of the existing ECS instance.
  • false: does not retain the name of the existing ECS instance. The system assigns a name for the existing ECS instance.
DeletionProtection Boolean No No Specifies whether to enable deletion protection. After you enable deletion protection, you cannot delete the cluster by using the ACK console or by calling specific ACK API operations. Default value: false. Valid values:
  • true: enables deletion protection.
  • false: disables deletion protection.
NodePools List No No The details of the node pool. For more information, see NodePools properties.
NodeNameMode String No No The custom name of the node. A node name consists of a prefix, an IP address substring, and a suffix.
  • The prefix and suffix can contain one or more parts that are separated by periods (.). Each part can contain lowercase letters, digits, and hyphens (-). The node name must start and end with a lowercase letter or a digit.
  • The IP address substring consists of 5 to 12 digits that are truncated from the end of the node IP address.
For example, if the node IP address is 192.168.XX.XX, the prefix is aliyun.com, the IP address substring is 5 digits in length, and the suffix is test, the node name is aliyun.com0****test.

NodePools syntax

"NodePools": [
  {
    "ScalingGroup": Map,
    "KubernetesConfig": Map,
    "NodePoolInfo": Map,
    "Count": Integer
  }
]

NodePools properties

Property Type Required Editable Description Constraint
ScalingGroup Map Yes No The configurations of the scaling group that is used by the node pool. For more information, see ScalingGroup properties.
KubernetesConfig Map No No The configurations of the cluster. For more information, see KubernetesConfig properties.
NodePoolInfo Map No No The configurations of the node pool. For more information, see NodePoolInfo property.
Count Integer No. No The number of nodes in the node pool. None.

ScalingGroup syntax

"ScalingGroup": {
  "RdsInstances": List,
  "IsEnterpriseSecurityGroup": Boolean,
  "VSwitchIds": List,
  "InternetMaxBandwidthOut": Integer,
  "DataDisks": List,
  "Period": Integer,
  "InternetChargeType": String,
  "KeyPair": String,
  "SystemDiskPerformanceLevel": String,
  "ImageId": String,
  "Platform": String,
  "InstanceTypes": List,
  "SystemDiskCategory": String,
  "PeriodUnit": String,
  "LoginPassword": String,
  "InstanceChargeType": String,
  "SystemDiskSize": Integer,
  "Tags": List,
  "ZoneIds": List
}

ScalingGroup properties

Property Type Required Editable Description Constraint
RdsInstances List No No The IDs of ApsaraDB RDS instances. None.
IsEnterpriseSecurityGroup Boolean No No Specifies whether to automatically create an advanced security group. Valid values:
  • true: creates and uses an advanced security group.
  • false: does not create and use an advanced security group.
VSwitchIds List Yes No The IDs of the vSwitches. None.
InternetMaxBandwidthOut Integer No. No The maximum outbound bandwidth of the public IP address of the node. Unit: Mbit/s.

Valid values: 1 to 100.

DataDisks List No No The configurations of the data disks that you want to attach to the nodes in the node pool. For more information, see DataDisks properties.
Period Integer No. No The subscription duration of the nodes in the node pool. This property takes effect and is required only if you set the InternetChargeType property to PrePaid.

Valid values if you set the PeriodUnit property to Month: 1, 2, 3, 6, and 12.

Default value: 1.
InternetChargeType String No No The billing method of the nodes in the node pool. Default value: PostPaid. Valid values:
  • PrePaid: subscription
  • PostPaid: pay-as-you-go
KeyPair String No No The name of the key pair that is used for password-free logon. You can specify the KeyPair or LoginPassword property.
SystemDiskPerformanceLevel String No No The performance level (PL) of the system disk for nodes. This property takes effect only for ESSDs.
ImageId String No No The ID of the custom image. By default, the image that is provided by ACK is used.
Platform String No No The distribution of the OS. Default value: AliyunLinux. Valid values:
  • CentOS
  • AliyunLinux
  • Windows
  • WindowsCore
InstanceTypes List Yes No The instance types. None.
SystemDisksystem disk String No No The system disk category of the nodes. Default value: cloud_efficiency. Valid values:
  • cloud_efficiency: ultra disk
  • cloud_ssd: standard SSD
  • cloud_essd: ESSD
PeriodUnit String No No The unit of the subscription duration of the nodes in the node pool. This property is required if you set the InternetChargeType property to PrePaid.

Set the value to Month.

LoginPassword String No No The password for SSH logon. You can specify the KeyPair or LoginPassword property.

The password must be 8 to 30 characters in length, and must contain uppercase letters, lowercase letters, digits, and special characters.

InstanceChargeType String No No The billing method of the nodes in the node pool. Default value: PostPaid. Valid values:
  • PrePaid: subscription
  • PostPaid: pay-as-you-go
SystemDiskSize Integer Yes No The size of the system disk for nodes. Unit: GiB.

Valid values: 40 to 500.

Tags List No No The labels that you want to add only to ECS instances. For more information, see Tags properties.
ZoneIds List No No The IDs of the zones. None.

DataDisks syntax

"DataDisks": [
  {
    "AutoSnapshotPolicyId": String,
    "Encrypted": Boolean,
    "Size": Integer,
    "Category": String,
    "PerformanceLevel": String
  }
]

DataDisks properties

Property Type Required Editable Description Constraint
AutoSnapshotPolicyId String No No The ID of the automatic snapshot policy. The system automatically backs up cloud disks based on the specified automatic snapshot policy.
Encrypted Boolean No No Specifies whether to encrypt the data disks. Default value: false. Valid values:
  • true: encrypts the data disks.
  • false: does not encrypt the data disks.
Size Integer No. No The size of the data disk. Unit: GiB.

Valid values: 40 to 32768.

Default value: 120.
Category String No No The category of the data disk. Default value: cloud_efficiency. Valid values:
  • cloud: basic disk
  • cloud_efficiency: ultra disk
  • cloud_ssd: standard SSD
  • cloud_essd: ESSD
PerformanceLevel String No No The PL of the data disk for nodes. This property takes effect only for ESSDs. The PL of a data disk varies based on the disk size.

For more information, see ESSDs.

KubernetesConfig syntax

"KubernetesConfig": {
  "Runtime": String,
  "RuntimeVersion": String,
  "CpuPolicy": String,
  "Labels": List,
  "NodeNameMode": String,
  "Taints": List
}

KubernetesConfig properties

Property Type Required Editable Description Constraint
Runtime String Yes No The container runtime. None.
RuntimeVersion String Yes No The version of the container runtime. None.
CpuPolicy String No No The CPU management policy of the node. Valid values if the Kubernetes version of the cluster is 1.12.6 or later:
  • static: grants the pods that have specific resource characteristics on the node with enhanced CPU affinity and exclusivity.
  • none: uses the default CPU affinity. This is the default value.
Labels List No No The labels that you want to add to the nodes. You can add labels to the nodes in the cluster.

For more information, see the "Labels properties" section.

NodeNameMode String No No The custom name of the node. A node name consists of a prefix, an IP address substring, and a suffix.
  • The prefix and suffix can contain one or more parts that are separated by periods (.). Each part can contain lowercase letters, digits, and hyphens (-). The node name must start and end with a lowercase letter or a digit.
  • The IP address substring consists of 5 to 12 digits that are truncated from the end of the node IP address.
For example, if the node IP address is 192.168.XX.XX, the prefix is aliyun.com, the IP address substring is 5 digits in length, and the suffix is test, the node name is aliyun.com0****test.
Taints List No No The configurations of the taints. For more information, see Taints properties.

Labels syntax

"Labels": {
  "Value": String,
  "Key": String
}

Labels properties

Property Type Required Editable Description Constraint
Value String Yes No The value of the label. None.
Key String Yes No The key of the label. None.

Taints syntax

"Taints": [{
  "Value": String,
  "Effect": String,
  "Key": String
}]

Taints properties

Property Type Required Editable Description Constraint
Value String Yes No The value of the taint. None.
Effect String No No The scheduling policy.
  • Default value: NoSchedule. Valid values: NoSchedule: Pods that do not tolerate the taint are not scheduled to the node that contains this taint. This policy affects only the scheduling process and takes effect only for newly added pods. This policy does not affect scheduled pods.
  • NoExecute: Pods that do not tolerate the taint are evicted after you add this taint to the node.
  • PreferNoSchedule: This is a preference or soft version of NoSchedule. This policy does not affect existing pods on the node.
Key String Yes No The name of the taint. None.

NodePoolInfo syntax

"NodePoolInfo": {
  "Name": String
}

NodePoolInfo property

Property Type Required Editable Description Constraint
Name String Yes No The name of the node pool. None.

Tags syntax

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

Tags properties

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

WorkerDataDisks syntax

"WorkerDataDisks": [
  {
    "Category": String,
    "Size": Number
  }
]

WorkerDataDisks properties

Property Type Required Editable Description Constraint
Category String Yes No The category of the data disk. Default value: cloud_efficiency. Valid values:
  • cloud: basic disk
  • cloud_ssd: standard SSD
  • cloud_efficiency: ultra disk
  • cloud_essd: ESSD
Size Number Yes No The size of the data disk. Valid values: 40 to 32768.

Unit: GiB.

Addons syntax

"Addons": [
  {
    "Version": String,
    "Config": String,
    "Name": String,
    "Disabled": Boolean
  }
]

Addons properties

Property Type Required Editable Description Constraint
Version String No No The version of the component. By default, the latest version is used.
Config String No No The configurations of the component. None.
Name String Yes No The name of the component. None.
Disabled Boolean No No Specifies whether to disable automatic installation for the component. Default value: true. Valid values:
  • true : disables automatic installation.
  • false: enables automatic installation.

Runtime syntax

"Runtime": {
    "Name": String,
    "Version": String
  }

Runtime properties

Property Type Required Editable Description Constraint
Name String Yes No The name of the container runtime. Default value: docker. Valid values:
  • containerd
  • docker
  • Sandboxed-Container.runv
Version String No No The version of the container runtime. Valid values:
  • Valid value if you set the Name property to containerd: 1.4.4.
  • Valid value if you set the Name property to docker: 19.03.5.
  • Valid value if you set the Name property to Sandboxed-Container.runv: 3.4.1.

Return values

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 state of the task.
  • WorkerRamRoleName: the name of the RAM role for the worker node.
  • DefaultUserKubeConfig: the default configurations of user credentials for the cluster.
  • ScalingRuleId: the ID of the scaling rule.
  • ScalingGroupId: the ID of the scaling group.
  • PrivateUserKubConfig: the private configurations of user credentials for the cluster.
  • ScalingConfigurationId: the ID of the scaling configuration.
  • Nodes: the nodes in the cluster.
  • APIServerSLBId: the ID of the SLB instance that is associated with the API server.

Examples

  • YAMLformat 

    ROSTemplateFormatVersion: '2015-09-01'
Description: Test Create ManagedKubernetesCluster
Parameters: {}
Resources:
  Vpc:
    Type: ALIYUN::ECS::VPC
    Properties:
      VpcName: mytest
      CidrBlock: 192.168.0.0/16
  VSwitch:
    Type: ALIYUN::ECS::VSwitch
    Properties:
      VSwitchName: mytest
      VpcId:
        Ref: Vpc
      ZoneId:
        Fn::Select:
          - '0'
          - Fn::GetAZs:
              Ref: ALIYUN::Region
      CidrBlock: 192.168.1.0/24
  ManagedKubernetesCluster:
    Type: ALIYUN::CS::ManagedKubernetesCluster
    Properties:
      VSwitchIds:
        - Ref: VSwitch
      VpcId:
        Ref: Vpc
      ClusterSpec: ack.pro.small
      WorkerInstanceTypes:
        - ecs.c5.large
      WorkerSystemDiskCategory: cloud_essd
      LoginPassword: Admin@123!
      Name: mytest
Outputs:
  ClusterId:
    Value:
      Fn::GetAtt:
        - ManagedKubernetesCluster
        - ClusterId
  TaskId:
    Value:
      Fn::GetAtt:
        - ManagedKubernetesCluster
        - TaskId

  • JSONformat

    {
  "ROSTemplateFormatVersion": "2015-09-01",
  "Description": "Test Create ManagedKubernetesCluster",
  "Parameters": {
  },
  "Resources": {
    "Vpc": {
      "Type": "ALIYUN::ECS::VPC",
      "Properties": {
        "VpcName": "mytest",
        "CidrBlock": "192.168.0.0/16"
      }
    },
    "VSwitch": {
      "Type": "ALIYUN::ECS::VSwitch",
      "Properties": {
        "VSwitchName": "mytest",
        "VpcId": {
          "Ref": "Vpc"
        },
        "ZoneId": {
          "Fn::Select": [
            "0",
            {
              "Fn::GetAZs": {
                "Ref": "ALIYUN::Region"
              }
            }
          ]
        },
        "CidrBlock": "192.168.1.0/24"
      }
    },
    "ManagedKubernetesCluster": {
      "Type": "ALIYUN::CS::ManagedKubernetesCluster",
      "Properties": {
        "VSwitchIds": [
          {
            "Ref": "VSwitch"
          }
        ],
        "VpcId": {
          "Ref": "Vpc"
        },
        "ClusterSpec": "ack.pro.small",
        "WorkerInstanceTypes": [
          "ecs.c5.large"
        ],
        "WorkerSystemDiskCategory": "cloud_essd",
        "LoginPassword": "Admin@123!",
        "Name": "mytest"
      }
    }
  },
  "Outputs": {
    "ClusterId": {
      "Value": {
        "Fn::GetAtt": [
          "ManagedKubernetesCluster",
          "ClusterId"
        ]
      }
    },
    "TaskId": {
      "Value": {
        "Fn::GetAtt": [
          "ManagedKubernetesCluster",
          "TaskId"
        ]
      }
    }
  }
}

For more examples, visit ManagedKubernetesCluster.json and ManagedKubernetesCluster.yml.