Cloning Hosts to the Target Host Cluster in Batches
Function
This API is used to clone hosts to the target host cluster in batches.
Calling Method
For details, see Calling APIs.
URI
POST /v1/resources/host-groups/{group_id}/hosts/replication
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
group_id |
Yes |
String |
Source host cluster ID |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
Content-Type |
Yes |
String |
Message body type (format). |
X-Auth-Token |
Yes |
String |
User token. It can be obtained by calling an IAM API. The value of X-Subject-Token in the response header is the user token. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
host_uuids |
Yes |
Array of strings |
Host ID list |
target_group_id |
Yes |
String |
Target host cluster ID |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
status |
String |
Request success or failure status |
result |
Boolean |
Returned result |
Example Requests
https://{endpoint}/v1/resources/host-groups/8518ee4e95924495ae18addce39b2015/hosts/replication { "host_uuids" : [ "5fd1c0334d7343338054af811fef8e4b" ], "target_group_id" : "849f425a74034fd2a4e60c367414efba" }
Example Responses
Status code: 200
OK: The request is successful.
{ "status" : "success", "result" : true }
SDK Sample Code
The SDK sample code is as follows.
Java
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package com.huaweicloud.sdk.test; import com.huaweicloud.sdk.core.auth.ICredential; import com.huaweicloud.sdk.core.auth.BasicCredentials; import com.huaweicloud.sdk.core.exception.ConnectionException; import com.huaweicloud.sdk.core.exception.RequestTimeoutException; import com.huaweicloud.sdk.core.exception.ServiceResponseException; import com.huaweicloud.sdk.codeartsdeploy.v2.region.CodeArtsDeployRegion; import com.huaweicloud.sdk.codeartsdeploy.v2.*; import com.huaweicloud.sdk.codeartsdeploy.v2.model.*; import java.util.List; import java.util.ArrayList; public class CopyHostsToTargetSolution { public static void main(String[] args) { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment String ak = System.getenv("CLOUD_SDK_AK"); String sk = System.getenv("CLOUD_SDK_SK"); ICredential auth = new BasicCredentials() .withAk(ak) .withSk(sk); CodeArtsDeployClient client = CodeArtsDeployClient.newBuilder() .withCredential(auth) .withRegion(CodeArtsDeployRegion.valueOf("<YOUR REGION>")) .build(); CopyHostsToTargetRequest request = new CopyHostsToTargetRequest(); request.withGroupId("{group_id}"); DeploymentHostsCopyRequest body = new DeploymentHostsCopyRequest(); List<String> listbodyHostUuids = new ArrayList<>(); listbodyHostUuids.add("5fd1c0334d7343338054af811fef8e4b"); body.withTargetGroupId("849f425a74034fd2a4e60c367414efba"); body.withHostUuids(listbodyHostUuids); request.withBody(body); try { CopyHostsToTargetResponse response = client.copyHostsToTarget(request); System.out.println(response.toString()); } catch (ConnectionException e) { e.printStackTrace(); } catch (RequestTimeoutException e) { e.printStackTrace(); } catch (ServiceResponseException e) { e.printStackTrace(); System.out.println(e.getHttpStatusCode()); System.out.println(e.getRequestId()); System.out.println(e.getErrorCode()); System.out.println(e.getErrorMsg()); } } } |
Python
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# coding: utf-8 import os from huaweicloudsdkcore.auth.credentials import BasicCredentials from huaweicloudsdkcodeartsdeploy.v2.region.codeartsdeploy_region import CodeArtsDeployRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkcodeartsdeploy.v2 import * if __name__ == "__main__": # The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. # In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak = os.environ["CLOUD_SDK_AK"] sk = os.environ["CLOUD_SDK_SK"] credentials = BasicCredentials(ak, sk) client = CodeArtsDeployClient.new_builder() \ .with_credentials(credentials) \ .with_region(CodeArtsDeployRegion.value_of("<YOUR REGION>")) \ .build() try: request = CopyHostsToTargetRequest() request.group_id = "{group_id}" listHostUuidsbody = [ "5fd1c0334d7343338054af811fef8e4b" ] request.body = DeploymentHostsCopyRequest( target_group_id="849f425a74034fd2a4e60c367414efba", host_uuids=listHostUuidsbody ) response = client.copy_hosts_to_target(request) print(response) except exceptions.ClientRequestException as e: print(e.status_code) print(e.request_id) print(e.error_code) print(e.error_msg) |
Go
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package main import ( "fmt" "github.com/huaweicloud/huaweicloud-sdk-go-v3/core/auth/basic" codeartsdeploy "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartsdeploy/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartsdeploy/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/codeartsdeploy/v2/region" ) func main() { // The AK and SK used for authentication are hard-coded or stored in plaintext, which has great security risks. It is recommended that the AK and SK be stored in ciphertext in configuration files or environment variables and decrypted during use to ensure security. // In this example, AK and SK are stored in environment variables for authentication. Before running this example, set environment variables CLOUD_SDK_AK and CLOUD_SDK_SK in the local environment ak := os.Getenv("CLOUD_SDK_AK") sk := os.Getenv("CLOUD_SDK_SK") auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). Build() client := codeartsdeploy.NewCodeArtsDeployClient( codeartsdeploy.CodeArtsDeployClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.CopyHostsToTargetRequest{} request.GroupId = "{group_id}" var listHostUuidsbody = []string{ "5fd1c0334d7343338054af811fef8e4b", } request.Body = &model.DeploymentHostsCopyRequest{ TargetGroupId: "849f425a74034fd2a4e60c367414efba", HostUuids: listHostUuidsbody, } response, err := client.CopyHostsToTarget(request) if err == nil { fmt.Printf("%+v\n", response) } else { fmt.Println(err) } } |
More
For SDK sample code of more programming languages, see the Sample Code tab in API Explorer. SDK sample code can be automatically generated.
Status Codes
Status Code |
Description |
---|---|
200 |
OK: The request is successful. |
Error Codes
See Error Codes.
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