ACS::ECS::GetIpAddressAndModifyInstanceName.yml

FormatVersion: OOS-2019-06-01
Description:
  name-en: ACS::ECS::GetIpAddressAndModifyInstanceName
  name-zh-cn: 获取私网IP并修改ECS实例的名称
  en: Get the private network IP and modify the name of the ECS instance
  zh-cn: 获取私网IP并修改ECS实例的名称
Parameters:
  regionId:
    Label:
      en: RegionId
      zh-cn: 地域ID
    Type: String
    AssociationProperty: ALIYUN::ECS::RegionId
    Default: '{{ ACS::RegionId }}'
  instanceId:
    Label:
      en: ECSInstanceId
      zh-cn: ECS实例ID
    Type: String
    AssociationProperty: ALIYUN::ECS::Instance::InstanceId
  instanceNameFormat:
    Label:
      en: InstanceNameFormat
      zh-cn: ECS实例名称的格式
    Type: String
    Default: Prefix{PrivateIpAddress}Suffix
Tasks:
  - Name: GetInstance
    Action: ACS::ExecuteAPI
    Description:
      en: Gets private ip address of ECS instance
      zh-cn: 获取ECS实例私网Ip地址
    Properties:
      Service: ECS
      API: DescribeInstances
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceIds:
          - '{{ instanceId }}'
    Outputs:
      IpAddress:
        Type: String
        ValueSelector: .Instances.Instance[].VpcAttributes.PrivateIpAddress.IpAddress[]
      TagValue:
        Type: List
        ValueSelector: .Instances.Instance[0].Tags.Tag[] | select(.TagKey == "ack.attach.keepInstanceName") | .TagValue
  - Name: ModifyInstanceName
    Action: ACS::ExecuteApi
    When:
      Fn::Not:
        Fn::Equals:
          - '{{ GetInstance.TagValue }}'
          - - true
    Description:
      en: Modifies the name of ECS instance
      zh-cn: 修改ECS实例名称
    Properties:
      Service: ECS
      API: ModifyInstanceAttribute
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceId: '{{ instanceId }}'
        InstanceName:
          Fn::Replace:
            - '{PrivateIpAddress}': '{{ GetInstance.IpAddress }}'
            - '{{ instanceNameFormat }}'