ALIYUN::CS::ManagedKubernetesCluster类型用于创建Kubernetes托管版集群。

语法

{
  "Type": "ALIYUN::CS::ManagedKubernetesCluster",
  "Properties": {
    "CloudMonitorFlags": Boolean,
    "ProxyMode": String,
    "WorkerDataDisk": Boolean,
    "SnatEntry": Boolean,
    "VSwitchIds": List,
    "WorkerPeriod": Number,
    "WorkerPeriodUnit": String,
    "WorkerSystemDiskCategory": String,
    "VpcId": String,
    "Tags": List,
    "WorkerSystemDiskSize": Number,
    "WorkerInstanceTypes": List,
    "WorkerDataDisks": List,
    "LoginPassword": String,
    "ContainerCidr": String,
    "NumOfNodes": Number,
    "Name": String,
    "Taint": List,
    "KeyPair": String,
    "WorkerAutoRenewPeriod": Number,
    "WorkerInstanceChargeType": String,
    "WorkerAutoRenew": Boolean,
    "Addons": List,
    "DisableRollback": Boolean,
    "ServiceCidr": String,
    "KubernetesVersion": String,
    "SecurityGroupId": String,
    "EndpointPublicAccess": Boolean,
    "TimeoutMins": Number
  }
}

属性

属性名称 类型 必须 允许更新 描述 约束
CloudMonitorFlags Boolean 否 否 是否安装云监控插件 取值范围：
  • true
  • false
默认值：false。
ProxyMode String 否 否 kube-proxy 代理模式。 取值范围：
  • iptables
  • IPVS
默认值：iptables。
WorkerInstanceChargeType String 否 否 Worker节点付费类型 取值范围：
  • PrePaid：预付费
  • PostPaid：按量付费

默认值：PostPaid。
SnatEntry Boolean 否 否 是否为网络配置SNAT。
  • 当已有VPC能访问公网环境时，设置为 false。
  • 当已有VPC不能访问公网环境时：
    • 设置为true，表示配置SNAT，此时可以访问公网环境。
    • 设置为false，表示不配置SNAT，此时不能访问公网环境。
WorkerPeriod Number 否 否 包年包月时长。 当WorkerInstanceChargeType取值为PrePaid时，该参数生效且为必选参数，取值范围：
  • WorkerPeriodUnit=Week时，WorkerPeriod取值范围：1、2、3、4。
  • 当WorkerPeriodUnit=Month时，WorkerPeriod取值范围： 1、2、3、4、5、6、7、8、9、12、24、36、48、60。
WorkerPeriodUnit String 否 否 包年包月周期类型。 当WorkerInstanceChargeType取值为PrePaid时，需要指定周期类型。取值范围：
  • Week
  • Month

默认值：Month。
WorkerSystemDiskCategory String 否 否 Worker节点系统盘类型。 取值范围：
  • cloud_efficiency：高效云盘。
  • cloud_ssd：SSD云盘。

默认值：cloud_efficiency。
VpcId String 是 否 VPC ID。 如果不设置，系统会自动创建VPC，系统创建的VPC网段为192.168.0.0/16。

VpcId和MasterVSwitchIds只能同时为空或者同时都设置对应的值。
Tags List 否 否 集群标签。 最多可以设置20组标签。
WorkerInstanceTypes List 是 否 Worker 节点 ECS 实例规格。详情请参见实例规格族 无。
WorkerDataDisks List 否 否 Worker数据盘类型、大小等配置。 只有在挂载Worker节点数据盘时有效。
LoginPassword String 否 否 SSH登录密码。 长度8~30个字符，且同时包含三项（大、小写字母，数字和特殊符号）。该参数和KeyPair二选一。
ContainerCidr String 否 否 容器网段。 会与VPC网段冲突。当选择系统自动创建VPC时，默认使用172.16.0.0/16网段。
NumOfNodes Number 否 否 Worker节点数。 取值范围：0~300。

默认值：3。
Name String 是 否 集群名称。 长度1-63个字符，可以包含大小写英文字母、中文、数字、中划线。
WorkerSystemDiskSize Number 否 否 Worker节点系统盘大小。 默认值：120。

单位：GiB。
Taint List 否 否 给节点做污点标记，通常用于Pods的调度策略。 与之相对应的概念为：容忍（tolerance），若Pods上有相对应的tolerance标记，则可以容忍节点上的污点，并调度到该节点。
WorkerAutoRenewPeriod Number 否 否 自动续费周期，当选择预付费和自动续费时才生效，且为必选值。
  • 当WorkerPeriodUnit=Week时，取值范围：1、2、3。
  • 当WorkerPeriodUnit=Month时，取值1、2、3、6、12。
WorkerDataDisk Boolean 否 否 Worker节点是否挂载数据盘 取值范围：
  • true
  • false

默认值：false。
WorkerAutoRenew Boolean 否 否 是否开启Worker节点自动续费。 取值范围：
  • true
  • false

默认值：true。
Addons List 否 否 Kubernetes集群的addon插件的组合。 无。
DisableRollback Boolean 否 否 失败是否回滚。 取值范围：
  • true：表示失败不回滚
  • false：表示失败回滚

默认值：true。

如果选择失败回滚，则会释放创建过程中所生产的资源，不推荐使用false。
ServiceCidr String 否 否 服务网段。 不能和VPC网段以及容器网段冲突。当选择系统自动创建VPC时，默认使用172.19.0.0/20网段。
KubernetesVersion String 否 否 Kubernetes 版本。 取值范围：
  • 1.12.6-aliyun.1
  • 1.14.8-aliyun.1

默认值：1.14.8-aliyun.1。
SecurityGroupId String 否 否 集群ECS实例所属于的安全组ID。 无。
KeyPair String 否 否 密钥对名称。 和LoginPassword二选一。
EndpointPublicAccess Boolean 否 否 是否开启公网APIServer。 取值范围：
  • true：表示开放公网APIServer。
  • false：若设置为false，则不会创建公网的APIServer，仅创建私网的APIServer。
默认值：false。
TimeoutMins Number 否 否 集群资源栈创建超时时间。 默认值60。

单位：分。
VSwitchIds List 是 否 Worker节点交换机ID。 添加1~3个交换机。

Tags语法

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

Tags属性

属性名称 类型 必须 允许更新 描述 约束
Key String 是 否 标签键。 长度为1~64个字符，不能以aliyun、acs:、https://或http://开头。
Value String 是 否 标签值。 长度为0~63个字符，不能以aliyun、acs:、https://或http://开头。

WorkerDataDisks语法

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

WorkerDataDisks属性

属性名称 类型 必须 允许更新 描述 约束
Category String 是 否 Worker节点数据盘类型。 取值范围：
  • cloud：普通云盘
  • cloud_ssd：SSD云盘
  • cloud_efficiency：高效云盘
Size Number 是 否 数据盘大小。 取值范围：40~32768。

单位：GiB。

Addons语法

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

Addons属性

属性名称 类型 必须 允许更新 描述 约束
Version String 否 否 Addon插件的版本。 值为空时取最新版本。
Config String 否 否 Addon插件的配置。 值为空时表示无需配置。
Name String 是 否 Addon插件的名称。 无。

返回值

Fn::GetAtt
  • ClusterId：集群ID。
  • TaskId：任务ID。系统自动分配，用户查询任务状态。

示例

JSON示例

{
  "ROSTemplateFormatVersion": "2015-09-01",
  "Resources": {
    "ManagedKubernetesCluster": {
      "Type": "ALIYUN::CS::ManagedKubernetesCluster",
      "Properties": {
        "CloudMonitorFlags": {
          "Ref": "CloudMonitorFlags"
        },
        "ProxyMode": {
          "Ref": "ProxyMode"
        },
        "WorkerDataDisk": {
          "Ref": "WorkerDataDisk"
        },
        "SnatEntry": {
          "Ref": "SnatEntry"
        },
        "VSwitchIds": {
          "Fn::Split": [
            ",",
            {
              "Ref": "VSwitchIds"
            }
          ]
        },
        "WorkerPeriod": {
          "Ref": "WorkerPeriod"
        },
        "WorkerPeriodUnit": {
          "Ref": "WorkerPeriodUnit"
        },
        "WorkerSystemDiskCategory": {
          "Ref": "WorkerSystemDiskCategory"
        },
        "VpcId": {
          "Ref": "VpcId"
        },
        "Tags": {
          "Ref": "Tags"
        },
        "WorkerSystemDiskSize": {
          "Ref": "WorkerSystemDiskSize"
        },
        "WorkerInstanceTypes": {
          "Fn::Split": [
            ",",
            {
              "Ref": "WorkerInstanceTypes"
            }
          ]
        },
        "WorkerDataDisks": {
          "Ref": "WorkerDataDisks"
        },
        "LoginPassword": {
          "Ref": "LoginPassword"
        },
        "ContainerCidr": {
          "Ref": "ContainerCidr"
        },
        "NumOfNodes": {
          "Ref": "NumOfNodes"
        },
        "Name": {
          "Ref": "Name"
        },
        "Taint": {
          "Ref": "Taint"
        },
        "KeyPair": {
          "Ref": "KeyPair"
        },
        "WorkerAutoRenewPeriod": {
          "Ref": "WorkerAutoRenewPeriod"
        },
        "WorkerInstanceChargeType": {
          "Ref": "WorkerInstanceChargeType"
        },
        "WorkerAutoRenew": {
          "Ref": "WorkerAutoRenew"
        },
        "Addons": {
          "Ref": "Addons"
        },
        "DisableRollback": {
          "Ref": "DisableRollback"
        },
        "ServiceCidr": {
          "Ref": "ServiceCidr"
        },
        "KubernetesVersion": {
          "Ref": "KubernetesVersion"
        },
        "SecurityGroupId": {
          "Ref": "SecurityGroupId"
        },
        "EndpointPublicAccess": {
          "Ref": "EndpointPublicAccess"
        },
        "TimeoutMins": {
          "Ref": "TimeoutMins"
        }
      }
    }
  },
  "Parameters": {
    "CloudMonitorFlags": {
      "Default": false,
      "Type": "Boolean",
      "Description": "Whether to install the cloud monitoring plugin:\ntrue: indicates installation\nfalse: Do not install\nDefault to false",
      "AllowedValues": [
        "True",
        "true",
        "False",
        "false"
      ]
    },
    "ProxyMode": {
      "Default": "iptables",
      "Type": "String",
      "Description": "kube-proxy proxy mode, supports both iptables and IPVS modes. The default is iptables.",
      "AllowedValues": [
        "iptables",
        "IPVS"
      ]
    },
    "WorkerDataDisk": {
      "Default": false,
      "Type": "Boolean",
      "Description": "Whether to mount the data disk. The options are as follows:\ntrue: indicates that the worker node mounts data disks.\nfalse: indicates that the worker node does not mount data disks.\nDefault to false.",
      "AllowedValues": [
        "True",
        "true",
        "False",
        "false"
      ]
    },
    "SnatEntry": {
      "Default": true,
      "Type": "Boolean",
      "Description": "Whether to configure SNAT for the network.\nWhen a VPC can access the public network environment, set it to false.\nWhen an existing VPC cannot access the public network environment:\nWhen set to True, SNAT is configured and the public network environment can be accessed at this time.\nIf set to false, it means that SNAT is not configured and the public network environment cannot be accessed at this time.\nDefault to true.",
      "AllowedValues": [
        "True",
        "true",
        "False",
        "false"
      ]
    },
    "VSwitchIds": {
      "MinLength": 1,
      "Type": "CommaDelimitedList",
      "Description": "The virtual switch ID of the worker node."
    },
    "WorkerPeriod": {
      "Default": 1,
      "Type": "Number",
      "Description": "The duration of the annual and monthly subscription. It takes effect when the worker_instance_charge_type value is PrePaid and is required. The value range is:\nWhen PeriodUnit = Week, Period values are: {\"1\", \"2\", \"3\", \"4\"}\nWhen PeriodUnit = Month, Period values are: {\"1\", \"2\", \"3\", \"4\", \"5\", \"6\", \"7\", \"8\", \"9\", \"12\", \"24\", \"36\", \"48\", \"60\"}\nDefault to 1.",
      "AllowedValues": [
        1,
        2,
        3,
        4,
        5,
        6,
        7,
        8,
        9,
        12,
        24,
        36,
        48,
        60
      ]
    },
    "WorkerPeriodUnit": {
      "Default": "Month",
      "Type": "String",
      "Description": "When you specify PrePaid, you need to specify the period. The options are:\nWeek: Time is measured in weeks\nMonth: time in months\nDefault to Month.",
      "AllowedValues": [
        "Week",
        "Month"
      ]
    },
    "WorkerSystemDiskCategory": {
      "Default": "cloud_efficiency",
      "Type": "String",
      "Description": "Worker node system disk type. The value range is:\ncloud_efficiency: efficient cloud disk\ncloud_ssd: SSD cloud disk\nDefault to cloud_efficiency.",
      "AllowedValues": [
        "cloud_efficiency",
        "cloud_ssd"
      ]
    },
    "VpcId": {
      "Type": "String",
      "Description": "VPC ID."
    },
    "Tags": {
      "Type": "Json",
      "Description": "Tag the cluster."
    },
    "WorkerSystemDiskSize": {
      "Default": 120,
      "Type": "Number",
      "Description": "Worker disk system disk size, the unit is GiB.\nDefault to 120.",
      "MinValue": 1
    },
    "WorkerInstanceTypes": {
      "MinLength": 1,
      "Type": "CommaDelimitedList",
      "Description": "Worker node ECS specification type code. For more details, see Instance Specification Family.",
      "MaxLength": 5
    },
    "WorkerDataDisks": {
      "Type": "Json",
      "Description": "A combination of configurations such as worker data disk type and size. This parameter is valid only when the worker node data disk is mounted."
    },
    "LoginPassword": {
      "Type": "String",
      "Description": "SSH login password. Password rules are 8-30 characters and contain three items (upper and lower case letters, numbers, and special symbols). Specify one of KeyPair or LoginPassword."
    },
    "ContainerCidr": {
      "Default": "172.16.0.0/16",
      "Type": "String",
      "Description": "The container network segment cannot conflict with the VPC network segment. When the system is selected to automatically create a VPC, the network segment 172.16.0.0/16 is used by default."
    },
    "NumOfNodes": {
      "Default": 3,
      "Type": "Number",
      "Description": "Number of worker nodes. The range is [0,300].\nDefault to 3.",
      "MaxValue": 300,
      "MinValue": 2
    },
    "Name": {
      "Type": "String",
      "Description": "The name of the cluster. The cluster name can use uppercase and lowercase letters, Chinese characters, numbers, and dashes."
    },
    "Taint": {
      "Type": "Json",
      "Description": "It is used to mark nodes with taints. It is usually used for the scheduling strategy of Pods. The corresponding concept is: tolerance. If there is a corresponding tolerance mark on the Pods, the stain on the node can be tolerated and scheduled to the node."
    },
    "KeyPair": {
      "Type": "String",
      "Description": "Key pair name. Specify one of KeyPair or LoginPassword."
    },
    "WorkerAutoRenewPeriod": {
      "Default": 1,
      "Type": "Number",
      "Description": "Automatic renewal cycle, which takes effect when prepaid and automatic renewal are selected, and is required:\nWhen PeriodUnit = Week, the values are: {\"1\", \"2\", \"3\"}\nWhen PeriodUnit = Month, the value is {\"1\", \"2\", \"3\", \"6\", \"12\"}\nDefault to 1.",
      "AllowedValues": [
        1,
        2,
        3,
        6,
        12
      ]
    },
    "WorkerInstanceChargeType": {
      "Default": "PostPaid",
      "Type": "String",
      "Description": "Worker node payment type. The optional values are:\nPrePaid: prepaid\nPostPaid: Pay as you go\nDefault to PostPaid.",
      "AllowedValues": [
        "PrePaid",
        "PostPaid"
      ]
    },
    "WorkerAutoRenew": {
      "Default": true,
      "Type": "Boolean",
      "Description": "Whether to enable automatic renewal of Worker nodes. The optional values are:\ntrue: automatic renewal\nfalse: do not renew automatically\nDefault to true.",
      "AllowedValues": [
        "True",
        "true",
        "False",
        "false"
      ]
    },
    "Addons": {
      "Type": "Json",
      "Description": "A combination of addon plugins for Kubernetes clusters.\nNetwork plug-in: including Flannel and Terway network plug-ins\nLog service: Optional. If the log service is not enabled, the cluster audit function cannot be used.\nIngress: The installation of the Ingress component is enabled by default."
    },
    "DisableRollback": {
      "Default": true,
      "Type": "Boolean",
      "Description": "Whether the failure was rolled back:\ntrue: indicates that it fails to roll back\nfalse: rollback failed\nThe default is true. If rollback fails, resources produced during the creation process will be released. False is not recommended.",
      "AllowedValues": [
        "True",
        "true",
        "False",
        "false"
      ]
    },
    "ServiceCidr": {
      "Default": "172.19.0.0/20",
      "Type": "String",
      "Description": "The service network segment cannot conflict with the VPC network segment and the container network segment. When the system is selected to automatically create a VPC, the network segment 172.19.0.0/20 is used by default."
    },
    "KubernetesVersion": {
      "Default": "1.14.8-aliyun.1",
      "Type": "String",
      "Description": "Kubernetes version. Default to 1.14.8-aliyun.1 .",
      "AllowedValues": [
        "1.12.6-aliyun.1",
        "1.14.8-aliyun.1"
      ]
    },
    "SecurityGroupId": {
      "Type": "String",
      "Description": "Specifies the ID of the security group to which the cluster ECS instance belongs."
    },
    "EndpointPublicAccess": {
      "Default": false,
      "Type": "Boolean",
      "Description": "Whether to enable the public network API Server:\ntrue: The default is True, which means that the public network API Server is open.\nfalse: If set to false, the API server on the public network will not be created, only the API server on the private network will be created.Default to false.",
      "AllowedValues": [
        "True",
        "true",
        "False",
        "false"
      ]
    },
    "TimeoutMins": {
      "Default": 60,
      "Type": "Number",
      "Description": "Cluster resource stack creation timeout, in minutes. The default value is 60."
    }
  },
  "Outputs": {
    "ClusterId": {
      "Description": "Cluster instance ID.",
      "Value": {
        "Fn::GetAtt": [
          "ManagedKubernetesCluster",
          "ClusterId"
        ]
      }
    },
    "TaskId": {
      "Description": "Task ID. Automatically assigned by the system, the user queries the task status.",
      "Value": {
        "Fn::GetAtt": [
          "ManagedKubernetesCluster",
          "TaskId"
        ]
      }
    }
  }
}

YML示例

ROSTemplateFormatVersion: '2015-09-01'
Resources:
  ManagedKubernetesCluster:
    Type: 'ALIYUN::CS::ManagedKubernetesCluster'
    Properties:
      CloudMonitorFlags:
        Ref: CloudMonitorFlags
      ProxyMode:
        Ref: ProxyMode
      WorkerDataDisk:
        Ref: WorkerDataDisk
      SnatEntry:
        Ref: SnatEntry
      VSwitchIds:
        'Fn::Split':
          - ','
          - Ref: VSwitchIds
      WorkerPeriod:
        Ref: WorkerPeriod
      WorkerPeriodUnit:
        Ref: WorkerPeriodUnit
      WorkerSystemDiskCategory:
        Ref: WorkerSystemDiskCategory
      VpcId:
        Ref: VpcId
      Tags:
        Ref: Tags
      WorkerSystemDiskSize:
        Ref: WorkerSystemDiskSize
      WorkerInstanceTypes:
        'Fn::Split':
          - ','
          - Ref: WorkerInstanceTypes
      WorkerDataDisks:
        Ref: WorkerDataDisks
      LoginPassword:
        Ref: LoginPassword
      ContainerCidr:
        Ref: ContainerCidr
      NumOfNodes:
        Ref: NumOfNodes
      Name:
        Ref: Name
      Taint:
        Ref: Taint
      KeyPair:
        Ref: KeyPair
      WorkerAutoRenewPeriod:
        Ref: WorkerAutoRenewPeriod
      WorkerInstanceChargeType:
        Ref: WorkerInstanceChargeType
      WorkerAutoRenew:
        Ref: WorkerAutoRenew
      Addons:
        Ref: Addons
      DisableRollback:
        Ref: DisableRollback
      ServiceCidr:
        Ref: ServiceCidr
      KubernetesVersion:
        Ref: KubernetesVersion
      SecurityGroupId:
        Ref: SecurityGroupId
      EndpointPublicAccess:
        Ref: EndpointPublicAccess
      TimeoutMins:
        Ref: TimeoutMins
Parameters:
  CloudMonitorFlags:
    Default: false
    Type: Boolean
    Description: |-
      Whether to install the cloud monitoring plugin:
      true: indicates installation
      false: Do not install
      Default to false
    AllowedValues:
      - 'True'
      - 'true'
      - 'False'
      - 'false'
  ProxyMode:
    Default: iptables
    Type: String
    Description: >-
      kube-proxy proxy mode, supports both iptables and IPVS modes. The default
      is iptables.
    AllowedValues:
      - iptables
      - IPVS
  WorkerDataDisk:
    Default: false
    Type: Boolean
    Description: |-
      Whether to mount the data disk. The options are as follows:
      true: indicates that the worker node mounts data disks.
      false: indicates that the worker node does not mount data disks.
      Default to false.
    AllowedValues:
      - 'True'
      - 'true'
      - 'False'
      - 'false'
  SnatEntry:
    Default: true
    Type: Boolean
    Description: >-
      Whether to configure SNAT for the network.

      When a VPC can access the public network environment, set it to false.

      When an existing VPC cannot access the public network environment:

      When set to True, SNAT is configured and the public network environment
      can be accessed at this time.

      If set to false, it means that SNAT is not configured and the public
      network environment cannot be accessed at this time.

      Default to true.
    AllowedValues:
      - 'True'
      - 'true'
      - 'False'
      - 'false'
  VSwitchIds:
    MinLength: 1
    Type: CommaDelimitedList
    Description: The virtual switch ID of the worker node.
  WorkerPeriod:
    Default: 1
    Type: Number
    Description: >-
      The duration of the annual and monthly subscription. It takes effect when
      the worker_instance_charge_type value is PrePaid and is required. The
      value range is:

      When PeriodUnit = Week, Period values are: {"1", "2", "3", "4"}

      When PeriodUnit = Month, Period values are: {"1", "2", "3", "4", "5", "6",
      "7", "8", "9", "12", "24", "36", "48", "60"}

      Default to 1.
    AllowedValues:
      - 1
      - 2
      - 3
      - 4
      - 5
      - 6
      - 7
      - 8
      - 9
      - 12
      - 24
      - 36
      - 48
      - 60
  WorkerPeriodUnit:
    Default: Month
    Type: String
    Description: |-
      When you specify PrePaid, you need to specify the period. The options are:
      Week: Time is measured in weeks
      Month: time in months
      Default to Month.
    AllowedValues:
      - Week
      - Month
  WorkerSystemDiskCategory:
    Default: cloud_efficiency
    Type: String
    Description: |-
      Worker node system disk type. The value range is:
      cloud_efficiency: efficient cloud disk
      cloud_ssd: SSD cloud disk
      Default to cloud_efficiency.
    AllowedValues:
      - cloud_efficiency
      - cloud_ssd
  VpcId:
    Type: String
    Description: VPC ID.
  Tags:
    Type: Json
    Description: Tag the cluster.
  WorkerSystemDiskSize:
    Default: 120
    Type: Number
    Description: |-
      Worker disk system disk size, the unit is GiB.
      Default to 120.
    MinValue: 1
  WorkerInstanceTypes:
    MinLength: 1
    Type: CommaDelimitedList
    Description: >-
      Worker node ECS specification type code. For more details, see Instance
      Specification Family.
    MaxLength: 5
  WorkerDataDisks:
    Type: Json
    Description: >-
      A combination of configurations such as worker data disk type and size.
      This parameter is valid only when the worker node data disk is mounted.
  LoginPassword:
    Type: String
    Description: >-
      SSH login password. Password rules are 8-30 characters and contain three
      items (upper and lower case letters, numbers, and special symbols).
      Specify one of KeyPair or LoginPassword.
  ContainerCidr:
    Default: 172.16.0.0/16
    Type: String
    Description: >-
      The container network segment cannot conflict with the VPC network
      segment. When the system is selected to automatically create a VPC, the
      network segment 172.16.0.0/16 is used by default.
  NumOfNodes:
    Default: 3
    Type: Number
    Description: |-
      Number of worker nodes. The range is [0,300].
      Default to 3.
    MaxValue: 300
    MinValue: 2
  Name:
    Type: String
    Description: >-
      The name of the cluster. The cluster name can use uppercase and lowercase
      letters, Chinese characters, numbers, and dashes.
  Taint:
    Type: Json
    Description: >-
      It is used to mark nodes with taints. It is usually used for the
      scheduling strategy of Pods. The corresponding concept is: tolerance. If
      there is a corresponding tolerance mark on the Pods, the stain on the node
      can be tolerated and scheduled to the node.
  KeyPair:
    Type: String
    Description: Key pair name. Specify one of KeyPair or LoginPassword.
  WorkerAutoRenewPeriod:
    Default: 1
    Type: Number
    Description: >-
      Automatic renewal cycle, which takes effect when prepaid and automatic
      renewal are selected, and is required:

      When PeriodUnit = Week, the values are: {"1", "2", "3"}

      When PeriodUnit = Month, the value is {"1", "2", "3", "6", "12"}

      Default to 1.
    AllowedValues:
      - 1
      - 2
      - 3
      - 6
      - 12
  WorkerInstanceChargeType:
    Default: PostPaid
    Type: String
    Description: |-
      Worker node payment type. The optional values are:
      PrePaid: prepaid
      PostPaid: Pay as you go
      Default to PostPaid.
    AllowedValues:
      - PrePaid
      - PostPaid
  WorkerAutoRenew:
    Default: true
    Type: Boolean
    Description: >-
      Whether to enable automatic renewal of Worker nodes. The optional values
      are:

      true: automatic renewal

      false: do not renew automatically

      Default to true.
    AllowedValues:
      - 'True'
      - 'true'
      - 'False'
      - 'false'
  Addons:
    Type: Json
    Description: >-
      A combination of addon plugins for Kubernetes clusters.

      Network plug-in: including Flannel and Terway network plug-ins

      Log service: Optional. If the log service is not enabled, the cluster
      audit function cannot be used.

      Ingress: The installation of the Ingress component is enabled by default.
  DisableRollback:
    Default: true
    Type: Boolean
    Description: >-
      Whether the failure was rolled back:

      true: indicates that it fails to roll back

      false: rollback failed

      The default is true. If rollback fails, resources produced during the
      creation process will be released. False is not recommended.
    AllowedValues:
      - 'True'
      - 'true'
      - 'False'
      - 'false'
  ServiceCidr:
    Default: 172.19.0.0/20
    Type: String
    Description: >-
      The service network segment cannot conflict with the VPC network segment
      and the container network segment. When the system is selected to
      automatically create a VPC, the network segment 172.19.0.0/20 is used by
      default.
  KubernetesVersion:
    Default: 1.14.8-aliyun.1
    Type: String
    Description: Kubernetes version. Default to 1.14.8-aliyun.1 .
    AllowedValues:
      - 1.12.6-aliyun.1
      - 1.14.8-aliyun.1
  SecurityGroupId:
    Type: String
    Description: >-
      Specifies the ID of the security group to which the cluster ECS instance
      belongs.
  EndpointPublicAccess:
    Default: false
    Type: Boolean
    Description: >-
      Whether to enable the public network API Server:

      true: The default is True, which means that the public network API Server
      is open.

      false: If set to false, the API server on the public network will not be
      created, only the API server on the private network will be
      created.Default to false.
    AllowedValues:
      - 'True'
      - 'true'
      - 'False'
      - 'false'
  TimeoutMins:
    Default: 60
    Type: Number
    Description: >-
      Cluster resource stack creation timeout, in minutes. The default value is
      60.
Outputs:
  ClusterId:
    Description: Cluster instance ID.
    Value:
      'Fn::GetAtt':
        - ManagedKubernetesCluster
        - ClusterId
  TaskId:
    Description: >-
      Task ID. Automatically assigned by the system, the user queries the task
      status.
    Value:
      'Fn::GetAtt':
        - ManagedKubernetesCluster
        - TaskId