Help Center/ SoftWare Repository for Container/ API Reference (Enterprise Edition)/ API/ Image Replication Management/ Listing Images in an Execution Task of an Image Replication Policy
Updated on 2025-09-26 GMT+08:00

Listing Images in an Execution Task of an Image Replication Policy

Function

This API is used to list the images in an execution task of an image replication policy.

Constraints

None.

Calling Method

For details, see Calling APIs.

URI

GET /v2/{project_id}/instances/{instance_id}/replication/executions/{execution_id}/tasks

Table 1 Path Parameters

Parameter

Mandatory

Type

Description

project_id

Yes

String

Project ID.

instance_id

Yes

String

ID of an SWR Enterprise Edition instance.

execution_id

Yes

Integer

Execution ID of an image replication policy.

Table 2 Query Parameters

Parameter

Mandatory

Type

Description

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

Table 3 Request header 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

Table 4 Response body parameters

Parameter

Type

Description

tasks

Array of TaskDetail objects

List of execution tasks of an image replication policy.

total

Integer

Total number of execution tasks of an image replication policy.

Table 5 TaskDetail

Parameter

Type

Description

id

Integer

Job ID.

execution_id

Integer

Execution task ID.

resource_type

String

Resource type.

src_resource

String

Source resource.

dst_resource

String

Destination resource.

operation

String

Operation type.

job_id

String

Harbor job ID.

status

String

Status.

StatusRevision

Integer

Status revision.

start_time

String

Start time.

end_time

String

End time.

Status code: 400

Table 6 Response body parameters

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

Table 7 Response body parameters

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

Table 8 Response body parameters

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

Table 9 Response body parameters

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

Table 10 Response body parameters

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}/replication/executions/{execution_id}/tasks

Example Responses

Status code: 200

Successful query.

{
  "total" : 1,
  "tasks" : [ {
    "id" : 1927,
    "execution_id" : 83,
    "resource_type" : "artifact",
    "src_resource" : "{\"type\":\"artifact\",\"metadata\":{\"repository\":{\"name\":\"root/nats\",\"metadata\":{\"auto_scan\":\"true\",\"enable_content_trust\":\"false\",\"prevent_vul\":\"false\",\"public\":\"false\",\"retention_id\":\"2\",\"reuse_sys_cve_allowlist\":\"true\",\"severity\":\"low\"}},\"artifacts\":[{\"type\":\"IMAGE\",\"digest\":\"sha256:dec84a4fa216e59cba43e00ca3fbd5fa1fe5343f72daab7c09abf7f89e2f585b\",\"labels\":null,\"tags\":[\"1.2.0-linux\",\"1.2.0\"]},{\"type\":\"IMAGE\",\"digest\":\"sha256:28eb780ab00a512b20c96eff87da342cd8f6319080846352372f461211092c8a\",\"labels\":null,\"tags\":[\"1.3.0-linux\",\"1.3.0\"]},{\"type\":\"IMAGE\",\"digest\":\"sha256:702f5a160303e600ae1acd0db371740b2dc2804cdc23752dd1891760dd94eebe\",\"labels\":null,\"tags\":[\"1.4.0-linux\",\"1.4.0\"]},{\"type\":\"IMAGE\",\"digest\":\"sha256:3071c930f2851b07e76e55f49218a50a4f22a1d81e0ae1036882be2c29048ca3\",\"labels\":null,\"tags\":[\"1.4.1-linux\",\"linux\",\"1.4.1\",\"latest\"]}],\"v_tags\":null},\"registry\":null,\"extended_info\":null,\"deleted\":false,\"is_delete_tag\":false,\"override\":false}\", \"dst_resource\":\"{\"type\":\"artifact\",\"metadata\":{\"repository\":{\"name\":\"harbor0/nats\",\"metadata\":{\"auto_scan\":\"true\",\"enable_content_trust\":\"false\",\"prevent_vul\":\"false\",\"public\":\"false\",\"retention_id\":\"2\",\"reuse_sys_cve_allowlist\":\"true\",\"severity\":\"low\"}},\"artifacts\":[{\"type\":\"IMAGE\",\"digest\":\"sha256:dec84a4fa216e59cba43e00ca3fbd5fa1fe5343f72daab7c09abf7f89e2f585b\",\"labels\":null,\"tags\":[\"1.2.0-linux\",\"1.2.0\"]},{\"type\":\"IMAGE\",\"digest\":\"sha256:28eb780ab00a512b20c96eff87da342cd8f6319080846352372f461211092c8a\",\"labels\":null,\"tags\":[\"1.3.0-linux\",\"1.3.0\"]},{\"type\":\"IMAGE\",\"digest\":\"sha256:702f5a160303e600ae1acd0db371740b2dc2804cdc23752dd1891760dd94eebe\",\"labels\":null,\"tags\":[\"1.4.0-linux\",\"1.4.0\"]},{\"type\":\"IMAGE\",\"digest\":\"sha256:3071c930f2851b07e76e55f49218a50a4f22a1d81e0ae1036882be2c29048ca3\",\"labels\":null,\"tags\":[\"1.4.1-linux\",\"linux\",\"1.4.1\",\"latest\"]}],\"v_tags\":null},\"registry\":null,\"extended_info\":null,\"deleted\":false,\"is_delete_tag\":false,\"override\":true}\", \"operation\":\"copy",
    "job_id" : "3541b99f9e562586ffbf3445",
    "status" : "Succeed",
    "StatusRevision" : 1612598465,
    "start_time" : "2021-02-06T08:01:06.04266Z",
    "end_time" : "2021-02-06T08:34:46Z"
  } ]
}

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 ListInstanceReplicationPolicyExecTasksSolution {

    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();
        ListInstanceReplicationPolicyExecTasksRequest request = new ListInstanceReplicationPolicyExecTasksRequest();
        request.withInstanceId("{instance_id}");
        request.withExecutionId({execution_id});
        try {
            ListInstanceReplicationPolicyExecTasksResponse response = client.listInstanceReplicationPolicyExecTasks(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 = ListInstanceReplicationPolicyExecTasksRequest()
        request.instance_id = "{instance_id}"
        request.execution_id = {execution_id}
        response = client.list_instance_replication_policy_exec_tasks(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.ListInstanceReplicationPolicyExecTasksRequest{}
	request.InstanceId = "{instance_id}"
	request.ExecutionId = int32({execution_id})
	response, err := client.ListInstanceReplicationPolicyExecTasks(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

Successful query.

400

Request error.

401

Authentication failed.

403

Access denied.

404

Resource not found.

500

Internal error.

Error Codes

See Error Codes.