Listing Target Registries for Image Replication
Function
This API is used to list the target registries for image replication.
Constraints
None.
Calling Method
For details, see Calling APIs.
URI
GET /v2/{project_id}/instances/{instance_id}/registries
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
project_id |
Yes |
String |
Project ID. |
instance_id |
Yes |
String |
ID of an SWR Enterprise Edition instance. |
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
order_column |
No |
String |
Sorting field. The value can be created_at, updated_at, or name. The default value is created_at. |
order_type |
No |
String |
Sorting order. The value can be desc or asc. The default value is desc. Note: This parameter must be used together with order_column. |
name |
No |
String |
Name, which can be used for fuzzy matching. |
type |
No |
String |
Repository type. |
offset |
No |
Integer |
Start index. The default value is 0. Note: The offset and limit parameters must be used together. The offset value must be 0 or a multiple of the limit value. |
limit |
No |
Integer |
Number of returned records. The default value is 10, and the maximum value is 100. Note: The offset and limit parameters must be used together. The offset value must be 0 or a multiple of the limit value. |
Request Parameters
Parameter |
Mandatory |
Type |
Description |
---|---|---|---|
X-Auth-Token |
Yes |
String |
User token. It 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. |
Response Parameters
Status code: 200
Parameter |
Type |
Description |
---|---|---|
registries |
Array of Registry objects |
Replication registry list. |
total |
Integer |
Total number of replication repositories. |
Parameter |
Type |
Description |
---|---|---|
id |
Integer |
Registry ID. |
name |
String |
Registry name. |
description |
String |
Registry description. |
region_id |
String |
Region ID. |
instance_id |
String |
Instance ID. |
type |
String |
Registry type. |
url |
String |
Registry address. |
credential |
Credential object |
Registry authentication information. |
insecure |
Boolean |
Whether to verify a certificate remotely. |
status |
String |
Registry status. The value can be healthy or unhealthy. |
created_at |
String |
Creation time. |
updated_at |
String |
Update time. |
Parameter |
Type |
Description |
---|---|---|
type |
String |
Authentication mode. Currently, only basic is supported. |
access_key |
String |
Access ID. |
access_secret |
String |
Access password. |
Status code: 400
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code. |
error_msg |
String |
Error message. |
encoded_authorization_message |
String |
Detailed rejection reason after encryption. You can call the API decode-authorization-message of STS to decrypt the reason. |
Status code: 401
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code. |
error_msg |
String |
Error message. |
encoded_authorization_message |
String |
Detailed rejection reason after encryption. You can call the API decode-authorization-message of STS to decrypt the reason. |
Status code: 403
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code. |
error_msg |
String |
Error message. |
encoded_authorization_message |
String |
Detailed rejection reason after encryption. You can call the API decode-authorization-message of STS to decrypt the reason. |
Status code: 404
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code. |
error_msg |
String |
Error message. |
encoded_authorization_message |
String |
Detailed rejection reason after encryption. You can call the API decode-authorization-message of STS to decrypt the reason. |
Status code: 500
Parameter |
Type |
Description |
---|---|---|
error_code |
String |
Error code. |
error_msg |
String |
Error message. |
encoded_authorization_message |
String |
Detailed rejection reason after encryption. You can call the API decode-authorization-message of STS to decrypt the reason. |
Example Requests
GET https://{endpoint}/v2/{project_id}/instances/{instance_id}/registries
Example Responses
Status code: 200
The list of target registries for image replication is queried successfully.
{ "total" : 1, "registries" : [ { "id" : 24, "name" : "test-swr", "description" : "", "type" : "huawei-SWR", "url" : "https://10.185.79.188", "credential" : { "type" : "basic", "access_key" : "cn-cmcc1@R5172VW6FEW6MZFP2W1S", "access_secret" : "" }, "insecure" : true, "status" : "healthy", "created_at" : "2021-02-05T09:31:00.298426Z", "updated_at" : "2021-02-19T12:19:51.912632Z", "region_id" : "", "instance_id" : "" } ] }
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.swr.v2.region.SwrRegion; import com.huaweicloud.sdk.swr.v2.*; import com.huaweicloud.sdk.swr.v2.model.*; public class ListInstanceRegistriesSolution { 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"); String projectId = "{project_id}"; ICredential auth = new BasicCredentials() .withProjectId(projectId) .withAk(ak) .withSk(sk); SwrClient client = SwrClient.newBuilder() .withCredential(auth) .withRegion(SwrRegion.valueOf("<YOUR REGION>")) .build(); ListInstanceRegistriesRequest request = new ListInstanceRegistriesRequest(); request.withInstanceId("{instance_id}"); try { ListInstanceRegistriesResponse response = client.listInstanceRegistries(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 huaweicloudsdkswr.v2.region.swr_region import SwrRegion from huaweicloudsdkcore.exceptions import exceptions from huaweicloudsdkswr.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"] projectId = "{project_id}" credentials = BasicCredentials(ak, sk, projectId) client = SwrClient.new_builder() \ .with_credentials(credentials) \ .with_region(SwrRegion.value_of("<YOUR REGION>")) \ .build() try: request = ListInstanceRegistriesRequest() request.instance_id = "{instance_id}" response = client.list_instance_registries(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" swr "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/swr/v2" "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/swr/v2/model" region "github.com/huaweicloud/huaweicloud-sdk-go-v3/services/swr/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") projectId := "{project_id}" auth := basic.NewCredentialsBuilder(). WithAk(ak). WithSk(sk). WithProjectId(projectId). Build() client := swr.NewSwrClient( swr.SwrClientBuilder(). WithRegion(region.ValueOf("<YOUR REGION>")). WithCredential(auth). Build()) request := &model.ListInstanceRegistriesRequest{} request.InstanceId = "{instance_id}" response, err := client.ListInstanceRegistries(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 |
The list of target registries for image replication is queried successfully. |
400 |
Request error. |
401 |
Authentication failed. |
403 |
Access denied. |
404 |
Resource not found. |
500 |
Internal error. |
Error Codes
See Error Codes.
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