Creating a Template

Function

This API is used to create a template.

Calling Method

For details, see Calling APIs.

URI

POST /v3/vm/templates

Request

Table 1 Request header parameter
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	The user token. It can be obtained by calling the IAM API (value of X-Subject-Token in the response header). Minimum length: 1 character Maximum length: 16,384 characters

Table 2 Request body parameters
Parameter	Mandatory	Type	Description
template	Yes	TemplateRequest object	The template information.

Table 3 TemplateRequest field description
Parameter	Mandatory	Type	Description
name	Yes	String	The template name. Minimum length: 0 characters Maximum length: 255 characters
is_template	Yes	Boolean	Specifies whether the template is general. If the template is associated with a task, the template is not a general template.
region	Yes	String	The region. Minimum length: 0 characters Maximum length: 255 characters
projectid	Yes	String	The project ID. Minimum length: 0 characters Maximum length: 255 characters
target_server_name	No	String	The name of the target server. Minimum length: 0 characters Maximum length: 255 characters
availability_zone	No	String	The AZ. Minimum length: 0 characters Maximum length: 255 characters
volumetype	No	String	The disk type. The value can be: SAS SSD SATA
flavor	No	String	The flavor of the target server. Minimum length: 0 characters Maximum length: 65,535 characters
vpc	No	VpcObject object	The VPC information.
nics	No	Array of Nics objects	The NIC information. Multiple NICs are supported. If the target server is automatically created, enter only one NIC and set the ID to autoCreate. Array length: 0 to 65,535 characters
security_groups	No	Array of SgObject objects	The security group information. Multiple security groups are supported. If the target server is automatically created, enter only one security group and set the ID to autoCreate. Array length: 0 to 65,535 characters
publicip	No	PublicIp object	The public IP address.
disk	No	Array of TemplateDisk objects	The disk information. Array length: 0 to 65,535 characters
data_volume_type	No	String	The disk type. The value can be: SAS SSD SATA
target_password	No	String	The password for logging in to the target server. Minimum length: 0 characters Maximum length: 1,024 characters
image_id	No	String	The ID of the image used to create target servers. Minimum length: 0 characters Maximum length: 255 characters

Table 4 VpcObject field description
Parameter	Mandatory	Type	Description
id	Yes	String	The VPC ID. If the target server is created automatically, set this parameter to autoCreate. Minimum length: 1 character Maximum length: 255 characters
name	Yes	String	The VPC name. Minimum length: 1 character Maximum length: 255 characters
cidr	No	String	The VPC CIDR block. The default value is 192.168.0.0/16. Minimum length: 1 character Maximum length: 255 characters

Table 5 Nics field description
Parameter	Mandatory	Type	Description
id	Yes	String	The subnet ID. If the target server is created automatically, set this parameter to autoCreate. Minimum length: 0 characters Maximum length: 255 characters
name	Yes	String	The subnet name. Minimum length: 0 characters Maximum length: 255 characters
cidr	Yes	String	The subnet gateway/mask. Minimum length: 0 characters Maximum length: 255 characters
ip	No	String	The IP address of the target server. If this parameter is not specified, the system will automatically assign an IP address. Minimum length: 0 characters Maximum length: 255 characters

Table 6 SgObject field description
Parameter	Mandatory	Type	Description
id	Yes	String	The security group ID. Minimum length: 0 characters Maximum length: 255 characters
name	Yes	String	The security group name. Minimum length: 0 characters Maximum length: 255 characters

Table 7 PublicIp field description
Parameter	Mandatory	Type	Description
type	Yes	String	The EIP type. The default value is 5_bgp. Minimum length: 0 characters Maximum length: 255 characters
bandwidth_size	Yes	Integer	The bandwidth size in Mbit/s. The minimum increment for bandwidth adjustment varies depending on the bandwidth range. The minimum increment is 1 Mbit/s if the allowed bandwidth ranges from 0 to 300 Mbit/s. The minimum increment is 50 Mbit/s if the allowed bandwidth ranges from 300 Mbit/s to 1,000 Mbit/s. The minimum increment is 500 Mbit/s if the allowed bandwidth is greater than 1,000 Mbit/s. Minimum value: 1 Maximum value: 2000
bandwidth_share_type	No	String	The bandwidth type, shared or dedicated. Minimum length: 0 characters Maximum length: 255 characters

Table 8 TemplateDisk field description
Parameter	Mandatory	Type	Description
id	No	Long	The disk ID. Minimum value: 0 Maximum value: 9223372036854775807
index	Yes	Integer	The disk serial number, starting from 0. Minimum value: 0 Maximum value: 2147483647
name	Yes	String	The disk name. Minimum length: 0 characters Maximum length: 255 characters
disktype	Yes	String	The disk type. The value is the same as that of volumetype. Minimum length: 0 characters Maximum length: 255 characters
size	Yes	Long	The disk size in GB. Minimum value: 0 Maximum value: 9223372036854775807
device_use	No	String	The used disk space. Minimum length: 0 characters Maximum length: 255 characters

Response

Status code: 200

Table 9 Response body parameters
Parameter	Type	Description
id	String	The ID of the newly created template returned by SMS. Minimum length: 0 characters Maximum length: 255 characters

Example Request

This example creates a migration task template. The template name is xxxx, the region information is region, and the project ID is 00924d0ad2df4f21ac476dd9f3288xxx.

POST https://{endpoint}/v3/vm/templates

{
  "template" : {
    "name" : "",
    "is_template" : false,
    "region" : "region",
    "target_server_name" : "abcd",
    "availability_zone" : "availability_zone",
    "projectid" : "00924d0ad2df4f21ac476dd9f3288xxx",
    "volumetype" : "",
    "image_id" : "",
    "vpc" : {
      "id" : "00cda768-ef7b-40ac-a555-84b0c2b8xxxx",
      "name" : "sms-1566979232(192.168.0.0/16)"
    },
    "security_groups" : [ {
      "id" : "00d57b53-c00b-4d0a-975b-0f3c4fcfxxxx",
      "name": "kubernetes.io-default-sg (Inbound: udp/1-65535;tcp/22,1-65535,3389; Outbound: --) "
    } ],
    "nics" : [ {
      "id" : "b5891372-f48c-4b3c-9f7a-ab58da5bxxxx",
      "name" : "sms-1566979244(192.168.0.0/16)",
      "cidr" : "192.168.0.0/16",
      "ip" : ""
    } ],
    "flavor" : "s2.medium.2",
    "publicip" : {
      "type" : "5_bgp",
      "bandwidth_size" : 5,
      "bandwidth_share_type" : "PER"
    },
    "disk" : [ {
      "index" : 0,
      "name" : "system",
      "disktype" : "",
      "size" : 40
    } ]
  }
}

This example creates a template directly.

POST https://{endpoint}/v3/vm/templates

{
  "template" : {
    "name" : "xxxx",
    "is_template" : true,
    "region" : "region",
    "target_server_name" : "ggg-win16-t",
    "availability_zone" : "availability_zone",
    "projectid" : "00924d0ad2df4f21ac476dd9f3288xxx",
    "target_password" : "********",
    "flavor" : "c3.medium.2",
    "vpc" : {
      "id" : "e7069fc1-e09e-4ded-8570-6b3bb2a5893b",
      "name" : "Migrate-SSd-1",
      "cidr" : "192.168.0.0/16"
    },
    "nics" : [ {
      "id" : "c5c7d1a2-a204-4cee-8f11-26ac97a50d13",
      "name" : "Migrate-SSd-35",
      "cidr" : "192.168.0.0/16",
      "ip" : ""
    } ],
    "security_groups" : [ {
      "id" : "003ae8fc-066a-45cd-8a9c-995b1def8c26",
      "name" : "Migrate-dddd"
    } ],
    "disk" : [ {
      "id" : "0",
      "index" : 0,
      "name" : "Disk 0",
      "disktype" : "SATA",
      "size" : 40,
      "device_use" : "BOOT"
    } ],
    "volumetype" : "SATA",
    "publicip" : {
      "type" : "5_g-vm",
      "bandwidth_size" : 10,
      "bandwidth_share_type" : "PER"
    }
  }
}

Example Response

Status code: 200

{
  "id" : "2bf4344f-8f1f-414e-bb1b-8c2f59ada67f"
}

Status Codes

Status Code	Description
200	Response returned.

Error Codes

For details, see Error Codes.

Parent topic: Template Management

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