ACS-ECS-BulkyModifyPostPaidInstanceSpec - CloudOps Orchestration Service

Template name

ACS-ECS-BulkyModifyPostPaidInstanceSpec

Execute Now

Template description

Changes the instance type of multiple pay-as-you-go Elastic Compute Service (ECS) instances at a time.

Template type

Automated

Owner

Alibaba Cloud

Input parameters

Parameter	Description	Type	Required	Default value	Limit
targets	The ECS instances whose instance type you want to change.	Json	Yes
instanceType	The instance type of the ECS instances after the instance type change.	String	Yes
regionId	The region ID.	String	No	{{ ACS::RegionId }}
rateControl	The rate control settings.	Json	No	{'Mode': 'Concurrency', 'MaxErrors': 0, 'Concurrency': 10}
OOSAssumeRole	The Resource Access Management (RAM) role that is assumed by CloudOps Orchestration Service (OOS).	String	No	""

Output parameters

None

Permission policy that is required to execute the template

{
    "Version": "1",
    "Statement": [
        {
            "Action": [
                "ecs:DescribeInstances",
                "ecs:ModifyInstanceSpec",
                "ecs:StartInstance",
                "ecs:StopInstance"
            ],
            "Resource": "*",
            "Effect": "Allow"
        }
    ]
}

References

For more information, see ACS-ECS-BulkyModifyPostPaidInstanceSpec.yml at GitHub.

Template content

FormatVersion: OOS-2019-06-01
Description:
  en: Bulky modify postpaid instance spec
  zh-cn: the description in Chinese
  name-en: ACS-ECS-BulkyModifyPostPaidInstanceSpec
  name-zh-cn: Modify the instance types of multiple pay-as-you-go ECS instances at a time
  categories:
    - instance_manage
    - computenest
Parameters:
  regionId:
    Type: String
    Label:
      en: RegionId
      zh-cn: the description in Chinese
    AssociationProperty: RegionId
    Default: '{{ ACS::RegionId }}'
  targets:
    Type: Json
    Label:
      en: TargetInstance
      zh-cn: the description in Chinese
    AssociationProperty: Targets
    AssociationPropertyMetadata:
      ResourceType: 'ALIYUN::ECS::Instance'
      RegionId: regionId
  instanceType:
    Label:
      en: InstanceType
      zh-cn: the description in Chinese
    Type: String
    AssociationProperty: 'ALIYUN::ECS::Instance::InstanceType'
  rateControl:
    Label:
      en: RateControl
      zh-cn: the description in Chinese
    Type: Json
    AssociationProperty: RateControl
    Default:
      Mode: Concurrency
      MaxErrors: 0
      Concurrency: 10
  OOSAssumeRole:
    Label:
      en: OOSAssumeRole
      zh-cn: the description in Chinese
    Type: String
    Default: ''
RamRole: '{{ OOSAssumeRole }}'
Tasks:
- Name: getInstance
  Description:
    en: Views the ECS instances
    zh-cn: the description in Chinese
  Action: 'ACS::SelectTargets'
  Properties:
    ResourceType: 'ALIYUN::ECS::Instance'
    RegionId: '{{ regionId }}'
    Filters:
      - '{{ targets }}'
  Outputs:
    instanceIds:
      Type: List
      ValueSelector: 'Instances.Instance[].InstanceId'
- Name: modifyPostPaidInstanceSpec
  Action: ACS::ECS::ModifyInstanceSpec
  Description:
    en: Modify the type of postpaid instance
    zh-cn: the description in Chinese
  Properties:
    regionId: '{{ regionId }}'
    instanceId: '{{ ACS::TaskLoopItem }}'
    instanceType: '{{ instanceType }}'
  Loop:
    RateControl: '{{ rateControl }}'
    Items: '{{ getInstance.instanceIds }}'
Metadata:
  ALIYUN::OOS::Interface:
    ParameterGroups:
      - Parameters:
          - instanceType
        Label:
          default:
            zh-cn: the description in Chinese
            en: Configure Parameters
      - Parameters:
          - regionId
          - targets
        Label:
          default:
            zh-cn: the description in Chinese
            en: Select ECS Instances
      - Parameters:
          - rateControl
          - OOSAssumeRole
        Label:
          default:
            zh-cn: the description in Chinese
            en: Control Options