# 执行部署计划
#### 场景描述
本章节指导用户通过API执行部署计划，并基于部署计划创建边缘业务。API的调用方法请参见[如何调用API](https://support.huaweicloud.com/api-iec/iec_05_0300.html) 。
#### 约束限制
执行部署计划前，请预先创建好待执行的部署计划。
#### 涉及接口
执行部署计划后将创建一个边缘业务，涉及的接口如下：
- [执行部署计划]：创建边缘业务。
- [查询边缘业务详情]：确认边缘业务创建成功。
 
#### 操作步骤
1. 执行部署计划。
   1. 接口相关信息 URI格式：POST /v1/deployments/{deployment_id}/deploy
      详情请参见[执行部署计划](https://support.huaweicloud.com/api-iec/ExecuteDeployment.html)。
      
   
   2. 请求示例 POST https://{endpoint}/v1/deployments/7e78be27-b5c3-44c3-8129-11111111111/deploy
      {endpoint}信息请从[地区和终端节点](https://developer.huaweicloud.com/endpoint?IEC)获取。
      
   
   3. 响应示例
      ```
      {
          "id": "8b809a1a-d478-4c19-86e0-d77bd43be5c9",
          "name": "iec-m83t",
          "deployment_id": "7e78be27-b5c3-44c3-8129-11111111111",
          "status": "creating",
          "job_id": "1258b5a9586349f2bc2ddec873ebc66b"
      }
      ```
      
    
2. 查询边缘业务详情
   1. 接口相关信息 URI格式：GET /v1/edgeclouds/{edgecloud_id}
      详情请参见[查询边缘业务详情](https://support.huaweicloud.com/api-iec/ShowEdgeCloud.html)。
      
   
   2. 请求示例 GET https://{endpoint}/v1/edgeclouds/8b809a1a-d478-4c19-86e0-d77bd43be5c9
      {endpoint}信息请从[地区和终端节点](https://developer.huaweicloud.com/endpoint?IEC)获取。
      
   
   3. 响应示例
   
   
   ```
   {
       "id": "8b809a1a-d478-4c19-86e0-d77bd43be5c9",
       "name": "iec-m83t",
       "stacks": [
           {
               "id": "51f14af0-9ca7-4520-ab00-d90a46bf8eba",
               "name": "stack-bm3m-xi_a-001",
               "resources": [
                   {
                       "name": "res-uoio",
                       "image_ref": "00000000-0000-0000-0000-000000000008",
                       "flavor_ref": "c6.large.2",
                       "admin_pass": "******",
                       "net_config": {
                           "vpc_id": "c4b78eca-8ce4-4e7e-8aba-f7da2c7b1816",
                           "subnets": null,
                           "nic_num": 1,
                           "associate_mode": ""
                       },
                       "bandwidth": {
                           "size": 0,
                           "sharetype": "WHOLE"
                       },
                       "count": 1,
                       "root_volume": {
                           "volume_type": "SAS",
                           "size": 40
                       },
                       "security_groups": [
                           {
                               "id": "18289138-5b8b-11eb-bcf8-fa16406a65c4"
                           }
                       ]
                   }
               ]
           }
       ],
       "coverage": {
           "coverage_policy": "centralize",
           "coverage_level": "city",
           "coverage_sites": [
               {
                   "site": "xi'an",
                   "i18n_site": "西安市",
                   "demands": [
                       {
                           "demand_count": 1
                       }
                   ]
               }
           ]
       },
       "success_num": 1,
       "failed_num": 0,
       "status": "inService",
       "edge_regions": 1,
       "create_at": "2021-02-27T09:56:21.460947Z",
       "update_at": "2021-02-27T09:57:35.289858Z"
   }
   ```