Downloading a Template

Function

This API is used to download a template.

URI

GET /v2/templates/{template_id}/archive

Request

N/A

Response

• Response parameters

  Table 2 Response header

  Parameter	Type	Description
  Content-Type	String	Message body type (format): application/octet-stream;charset=UTF-8

  Response content:

  The content of the template file is as follows:

  tosca_definitions_version: cloud_tosca_version_1_0
  description: Sample template for IaaS resource
  inputs:
    az:
      default: ae-ad-1a
      description: Availability Zone
      type: Cloud.ECS.AvailabilityZone.Name
      label: ECS
    flavor:
      default: s2.large.2
      description: ECS specifications
      label: ECS
    image:
      default: 1189efbf-d48b-46ad-a823-94b942e2a000
      description: ID of the image used by the ECS
      type: Cloud.ECS.Image.Id
      label: ECS
    sshKey-name:
      description: SSH key pair
      label: ECS
    mycloudserver_rootVolume_volumeType:
      description: System disk type
      label: ECS
    subnet-cidr:
      default: 192.168.1.0/24
      description: CIDR of the subnet
      label: Subnet
    subnet-gateway:
      default: 192.168.1.1
      description: Gateway of the subnet
      label: Subnet
    vm-name:
      default: my-cloudserver
      description: ECS name
      label: ECS
    vpc-cidr:
      default: 192.168.0.0/16
      description: Available subnet ranges under VPC
      label: VPC
  node_templates:
    mycloudserver:
      properties:
        availabilityZone:
          get_input: az
        flavor:
          get_input: flavor
        imageId:
          get_input: image
        name:
          get_input: vm-name
        nics:
          - subnetId:
              get_reference: mysubnet
        publicIP:
          eip:
            bandwidth:
              shareType: PER
              size: 1
            ipType: 5_bgp
        sshKeyName:
          get_input: sshKey-name
        vpcId:
          get_reference: myvpc
        rootVolume:
          volumeType:
            get_input: mycloudserver_rootVolume_volumeType
      requirements:
        - nics.subnetId:
            node: mysubnet
        - vpcId:
            node: myvpc
      type: Cloud.ECS.CloudServer
    mysubnet:
      properties:
        availabilityZone:
          get_input: az
        cidr:
          get_input: subnet-cidr
        dnsList:
          - 192.168.0.1
          - 192.168.0.0
        gateway:
          get_input: subnet-gateway
        name: ''
        vpcId:
          get_reference: myvpc
      requirements:
        - vpcId:
            node: myvpc
            relationship: Cloud.Relationships.ContainedIn
      type: Cloud.VPC.Subnet
    myvpc:
      properties:
        cidr:
          get_input: vpc-cidr
        name: ''
      type: Cloud.VPC.VPC
  outputs:
    ecs-eip:
      value:
        get_attribute:
          - mycloudserver
          - floatingIpId
    ecs-id:
      value:
        get_attribute:
          - mycloudserver
          - refID
    subnet-name:
      value:
        get_attribute:
          - mysubnet
          - refName
    vpc-name:
      value:
        get_attribute:
          - myvpc
          - refName

Status Code

• Normal

  Table 3 Status code

  Status Code	Description
  200	The template is successfully downloaded.

• Abnormal

  Table 4 Status code

  Status Code	Description
  400	The request cannot be parsed by the server due to incorrect parameters. Unless being modified, the request should not be sent again.
  404	The requested resource does not exist.
  409	The request cannot be completed due to a conflict with the current resource.
  500	The server encountered an unexpected condition which prevented it from fulfilling the request.