CloudOps Orchestration Service:ACS-ECS-RunPacker

Template name

ACS-ECS-RunPacker lets you execute Packer templates.

Execute Now

Template description

Executes a Packer template on the specified ECS instances.

Template type

Automated

Owner

Alibaba Cloud

Input parameters

Parameter	Description	Type	Required	Default value	Limit
targets	The target ECS instances.	String	Yes
sourceType	The type of service that stores the file.	String	Yes
sourcePath	The URL of the file storage location.	String	Yes
templateFile	The name of the Packer template to execute.	String	Yes
regionId	The region ID.	String	No	{{ ACS::RegionId }}
tokenInfo	The token used to download the file.	String	No
mode	The execution mode for the template.	String	No	build
OOSAssumeRole	The Resource Access Management (RAM) role assumed by CloudOps Orchestration Service (OOS).	String	No	""

Output parameters

Parameter	Description	Type
result		String

Permission policy that is required to execute the template

{
    "Version": "1",
    "Statement": [
        {
            "Action": [
                "ecs:DescribeInstances",
                "ecs:DescribeInvocationResults",
                "ecs:DescribeInvocations",
                "ecs:RunCommand"
            ],
            "Resource": "*",
            "Effect": "Allow"
        },
        {
            "Action": [
                "oos:GetApplicationGroup"
            ],
            "Resource": "*",
            "Effect": "Allow"
        }
    ]
}

Details

For details, see ACS-ECS-RunPacker.

Template content

FormatVersion: OOS-2019-06-01
Description:
  en: Run packer template
  zh-cn: Run Packer template
  name-en: ACS-ECS-RunPacker
  name-zh-cn: Run Packer template
  categories:
    - image_manage
Parameters:
  regionId:
    Label:
      en: RegionId
      zh-cn: Region ID
    Type: String
    AssociationProperty: RegionId
    Default: '{{ ACS::RegionId }}'
  targets:
    Type: String
    Label:
      en: TargetInstance
      zh-cn: Target Instance
    AssociationProperty: Targets
    AssociationPropertyMetadata:
      ResourceType: 'ALIYUN::ECS::Instance'
      RegionId: regionId
  sourceType:
    Type: String
    Label:
      en: SourceType
      zh-cn: Type of file storage
    AllowedValues:
      - oss
      - https
      - github
  sourcePath:
    Type: String
    Label:
      en: SourcePath
      zh-cn: The URL of the file to be stored.
  tokenInfo:
    Type: String
    Description:
      en: It is only required when downloading file from GitHub
      zh-cn: This parameter is required only when you download a file from GitHub.
    Label:
      en: TokenInfo
      zh-cn: The token used to download the file.
    Default: ' '
  templateFile:
    Label:
      en: TemplateFile
      zh-cn: The name of the Packer template to be executed.
    Type: String
  mode:
    Type: String
    Label:
      en: Mode
      zh-cn: The mode in which to use the template.
    AllowedValues:
      - validate
      - fix
      - build
    Default: build
  OOSAssumeRole:
    Label:
      en: OOSAssumeRole
      zh-cn: The RAM role to be assumed by OOS.
    Type: String
    Default: ''
RamRole: '{{ OOSAssumeRole }}'
Tasks:
  - Name: getInstance
    Description:
      en: Views the ECS instances
      zh-cn: Retrieves ECS instances.
    Action: ACS::SelectTargets
    Properties:
      ResourceType: ALIYUN::ECS::Instance
      RegionId: '{{ regionId }}'
      Filters:
        - '{{ targets }}'
    Outputs:
      instanceId:
        Type: String
        ValueSelector: Instances.Instance[].InstanceId
  - Name: runPacker
    Action: 'ACS::ECS::RunPacker'
    Description:
      en: Run packer template
      zh-cn: Runs the Packer template.
    Properties:
      regionId: '{{ regionId }}'
      instanceId: '{{ getInstance.instanceId }}'
      sourceType: '{{ sourceType }}'
      sourcePath: '{{ sourcePath }}'
      tokenInfo: '{{ tokenInfo }}'
      templateFile: '{{ templateFile }}'
      mode: '{{ mode }}'
    Outputs:
      commandOutput:
        Type: String
        ValueSelector: commandOutput
Outputs:
  result:
    Type: String
    Value: '{{ runPacker.commandOutput }}'
Metadata:
  ALIYUN::OOS::Interface:
    ParameterGroups:
      - Parameters:
          - sourceType
          - sourcePath
          - tokenInfo
          - templateFile
          - mode
        Label:
          default:
            zh-cn: Parameter Settings
            en: Parameters Options
      - Parameters:
          - regionId
          - targets
        Label:
          default:
            zh-cn: Select Instance
            en: Select ECS Instance
      - Parameters:
          - OOSAssumeRole
        Label:
          default:
            zh-cn: Advanced Options
            en: Control Options