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	X-Auth-Token The user token. The token can be obtained by calling the IAM API used to obtain a user token. The value of X-Subject-Token in the response header is the user token. Minimum length: 1 character Maximum length: 16,384 characters

**Table 2** Request body parameter
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 server name. 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. SAS: serial attached SCSI SSD: solid-state drive SATA: serial advanced technology attachment The value can be: SAS SSD SATA
flavor	No	String	The server flavor. 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. To let the system automatically add a NIC, configure only one NIC entry and set the ID to autoCreate. Array length: 0 to 65,535
security_groups	No	Array of SgObject objects	The security group information. Multiple security groups are supported. To let the system automatically create a security group, configure only one security group record and set the ID to autoCreate. Array length: 0 to 65,535
publicip	No	PublicIp object	The public IP address information.
disk	No	Array of TemplateDisk objects	The disk information. Array length: 0 to 65,535
data_volume_type	No	String	The data disk type. SAS: serial attached SCSI SSD: solid-state drive SATA: serial advanced technology attachment The value can be: SAS SSD SATA
target_password	No	String	The server login password. Minimum length: 0 characters Maximum length: 1,024 characters
image_id	No	String	The ID of the image for server creation. Minimum length: 0 characters Maximum length: 255 characters

**Table 4** **VpcObject** field description
Parameter	Mandatory	Type	Description
id	Yes	String	The VPC ID. To let the system automatically create a VPC, 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. To let the system automatically create a subnet, 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 server IP address. 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 parameter
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 template during the creation of a migration task where a new target server will be created.

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-a555-84b0c2b85d89",
      "name" : "sms-1566979232(192.168.0.0/16)"
    },
    "security_groups" : [ {
      "id" : "00d57b53-c00b-4d0a-975b-0f3c4fcf93c8",
      "name": "kubernetes.io-default-sg (Inbound: udp/1-65535;tcp/22,1-65535,3389; Outbound: --) "
    } ],
    "nics" : [ {
      "id" : "b5891372-f48c-4b3c-9f7a-ab58da5baa93",
      "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	OK

Error Codes

For details, see Error Codes.

Parent topic: Template Management

Previous topic: Template Management

Next topic: Listing Templates

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