ACS::ECS::StartInstance.yml

FormatVersion: OOS-2019-06-01
Description:
  name-en: ACS::ECS::StartInstance
  name-zh-cn: 启动实例(ECS)
  en: Starts an ECS instance
  zh-cn: 启动一台ECS实例.
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
    AssociationPropertyMetadata:
      RegionId: regionId
Tasks:
- Name: getInstanceStatus
  Description:
    en: Queries the ECS instances status
    zh-cn: 获取ECS实例的状态
  Action: ACS::ExecuteApi
  Properties:
    Service: ECS
    API: DescribeInstances
    Parameters:
      RegionId: '{{ regionId }}'
      InstanceIds:
        - '{{ instanceId }}'
  Outputs:
    status:
      Type: String
      ValueSelector: Instances.Instance[].Status
- Name: whetherInstanceIsRunning
  Action: 'ACS::Choice'
  Description:
    en: Choose next task by instance Running status
    zh-cn: 根据实例的运行中状态选择下一个任务
  Properties:
    DefaultTask: whetherInstanceIsStarting
    Choices:
      - When:
          'Fn::Equals':
            - 'Running'
            - '{{ getInstanceStatus.status }}'
        NextTask: ACS::END
- Name: whetherInstanceIsStarting
  Action: 'ACS::Choice'
  Description:
    en: Choose next task by instance Starting status
    zh-cn: 根据实例的启动中状态选择下一个任务
  Properties:
    DefaultTask: startInstance
    Choices:
      - When:
          'Fn::Equals':
            - 'Starting'
            - '{{ getInstanceStatus.status }}'
        NextTask: untilInstanceReady
- Name: startInstance
  Action: ACS::ExecuteAPI
  Description:
    en: Starts ECS instance
    zh-cn: 启动ECS实例
  Properties:
    Service: ECS
    API: StartInstance
    Parameters:
      RegionId: '{{ regionId }}'
      InstanceId: '{{ instanceId }}'
- Name: untilInstanceReady
  Action: ACS::WaitFor
  Description:
    en: Waits for the ECS instance to enter Running status
    zh-cn: 等待ECS实例至运行中状态
  Properties:
    Service: ECS
    API: DescribeInstances
    Parameters:
      RegionId: '{{ regionId }}'
      InstanceIds:
      - '{{ instanceId }}'
    DesiredValues:
    - Running
    PropertySelector: Instances.Instance[].Status