ACS::ECS::InstallCloudAssistant.yml

FormatVersion: OOS-2019-06-01
Description:
  name-en: ACS::ECS::InstallCloudAssistant
  name-zh-cn: 在ECS实例中安装云助手Agent
  en: Installs cloud assistant on ECS instance
  zh-cn: 在ECS实例中安装云助手Agent
Parameters:
  regionId:
    Description:
      en: The ID of region
      zh-cn: 地域ID
    Type: String
    Default: '{{ ACS::RegionId }}'
  instanceId:
    Description:
      en: The Id of ECS instance you will install cloud assistant
      zh-cn: 将要安装云助手客户端的ECS实例ID
    Type: String
    MinLength: 1
    MaxLength: 30
Tasks:
  - Name: checkInstanceReady
    Action: 'ACS::CheckFor'
    Description:
      en: Checks whether the ECS instance status is running or stopped
      zh-cn: 检测实例的状态是否为Running或Stopped
    Properties:
      Service: ECS
      API: DescribeInstances
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceIds:
          - '{{ instanceId }}'
      DesiredValues:
        - Running
      PropertySelector: 'Instances.Instance[].Status'
  - Name: queryCloudAssistantReady
    Action: 'ACS::ExecuteAPI'
    Description:
      en: Queries the cloud assistanat status
      zh-cn: 查看云助手客户端的状态
    Properties:
      Service: ECS
      API: DescribeCloudAssistantStatus
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceId:
          - '{{ instanceId }}'
    Outputs:
      cloudAssistantStatus:
        Type: String
        ValueSelector: >-
          InstanceCloudAssistantStatusSet.InstanceCloudAssistantStatus[].CloudAssistantStatus
  - Name: whetherCloudAssistantIsReady
    Action: 'ACS::Choice'
    Description:
      en: Choose next task by CloudAssistant status
      zh-cn: 通过云助手客户端的状态来选择下一个任务的类型
    Properties:
      DefaultTask: waitDataRecover
      Choices:
        - When:
            'Fn::Equals':
              - 'true'
              - '{{ queryCloudAssistantReady.cloudAssistantStatus }}'
          NextTask: waitCloudAssistantStatusReachtrue

  - Name: waitDataRecover
    Action: 'ACS::Sleep'
    Description:
      en: Waits for the cloud assistant to install successfully
      zh-cn: 等待云助手安装成功
    Properties:
      Duration: PT1M
  - Name: queryCloudAssistantStatus
    Action: 'ACS::ExecuteAPI'
    Description:
      en: Queries the cloud assistanat status
      zh-cn: 查看云助手客户端状态
    Properties:
      Service: ECS
      API: DescribeCloudAssistantStatus
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceId:
          - '{{ instanceId }}'
    Outputs:
      cloudAssistantStatus:
        Type: String
        ValueSelector: >-
          InstanceCloudAssistantStatusSet.InstanceCloudAssistantStatus[].CloudAssistantStatus
  - Name: whetherCloudAssistantStatusIsTrue
    Action: 'ACS::Choice'
    Description:
      en: Choose next task by CloudAssistant status
      zh-cn: 根据云助手客户端的状态选择下一步的任务
    Properties:
      DefaultTask: installCloudAssistant
      Choices:
        - When:
            'Fn::Equals':
              - 'true'
              - '{{ queryCloudAssistantStatus.cloudAssistantStatus }}'
          NextTask: waitCloudAssistantStatusReachtrue
  - Name: installCloudAssistant
    Action: 'ACS::ExecuteAPI'
    Description:
      en: Install cloud assistant with specified instance ID
      zh-cn: 下载云助手客户端到指定的实例上
    Properties:
      Service: ECS
      API: InstallCloudAssistant
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceIds:
          - '{{ instanceId }}'
  - Name: rebootInstance
    Action: 'ACS::ExecuteAPI'
    Description:
      en: Restarts the ECS instance
      zh-cn: 重启ECS实例
    Properties:
      Service: ECS
      API: RebootInstance
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceId: '{{ instanceId }}'
  - Name: untilInstanceReady
    Action: 'ACS::WaitFor'
    Description:
      en: Waits for the instance restart successfully
      zh-cn: 等待实例重启成功
    Properties:
      Service: ECS
      API: DescribeInstances
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceIds:
          - '{{ instanceId }}'
      DesiredValues:
        - Running
      PropertySelector: 'Instances.Instance[].Status'
  - Name: waitCloudAssistantStatusReachtrue
    Action: 'ACS::WaitFor'
    Description:
      en: Wait for the cloud assistant status reach true
      zh-cn: 等待云助手客户端进入可用状态
    Properties:
      Service: ECS
      API: DescribeCloudAssistantStatus
      Parameters:
        RegionId: '{{ regionId }}'
        InstanceIds:
          - '{{ instanceId }}'
      DesiredValues:
        - 'true'
      PropertySelector: >-
        InstanceCloudAssistantStatusSet.InstanceCloudAssistantStatus[].CloudAssistantStatus