使用API快捷创建ECS

有时候会有不断重复的创建某个特定配置的ECS的需求，在第一次控制台页面上创建时，在快结束时，可以将调用代码保存下来，这样以后就可以直接调用快速创建。
比如，保存的创建某个8C32G、镜像CentOS7.9、设置好VPC,ROOT密码的ECS，它的python代码如下，这个是调用 huaweicloudsdkcore 和 huaweicloudsdkecs 提供的SDK/API来实现ECS创建。

# coding: utf-8from huaweicloudsdkcore.auth.credentials import BasicCredentialsfrom huaweicloudsdkecs.v2.region.ecs_region import EcsRegionfrom huaweicloudsdkcore.exceptions import exceptionsfrom huaweicloudsdkecs.v2 import *if __name__ == "__main__":    ak = "??RYLI??"    sk = "??s7gcg3??"    credentials = BasicCredentials(ak, sk) \    client = EcsClient.new_builder() \        .with_credentials(credentials) \        .with_region(EcsRegion.value_of("cn-south-1")) \        .build()    try:        request = CreateServersRequest()        listPrePaidServerTagServerTagsServer = []        listPrePaidServerMetadataServer = {            "op_svc_userid": "???7ad4a00f2d41f5bc00a59???",            "admin_pass": "",            "__support_agent_list": "hss,ces"        }        extendparamPrePaidServerExtendParam = PrePaidServerExtendParam(            charging_mode="0",            region_id="cn-south-1"        )        listPrePaidServerSecurityGroupSecurityGroupsServer = [            PrePaidServerSecurityGroup(                id="???-4396-4e74-a148-???"            )        ]        listPrePaidServerDataVolumeDataVolumesServer = []        extendparamPrePaidServerRootVolumeExtendParam = PrePaidServerRootVolumeExtendParam(            resource_spec_code="GPSSD",            resource_type="3"        )        rootVolumePrePaidServerRootVolume = PrePaidServerRootVolume(            volumetype="GPSSD",            size=40,            extendparam=extendparamPrePaidServerRootVolumeExtendParam,            hwpassthrough=False        )        listPrePaidServerNicNicsServer = [            PrePaidServerNic(                subnet_id="???-a0ca-4df7-b865-5ca84ad2a7ee",                ip_address=""            )        ]        serverPrePaidServer = PrePaidServer(            image_ref="???-ab5e-4b0c-bcc0-52949077090c",            flavor_ref="t6.2xlarge.4",            name="tas",            user_data="???KZWNobyAncm9vdDokNiREcEJabFpMTSRnMGY2OU9qSm9aYWE5blBXLnRMejNQMlRGaTZvcXlmclNSOFk0amJsV3JjQnNJeDM3aDlWZFhSczAwTDc4VGNZcnFpZmdhSWNIaDdSNG94M3FUQi5XMScgfCBjaHBhc3N3ZCAtZTs=",            vpcid="???-825b-4ce5-874f-f302e08257bc",            nics=listPrePaidServerNicNicsServer,            count=1,            is_auto_rename=False,            root_volume=rootVolumePrePaidServerRootVolume,            data_volumes=listPrePaidServerDataVolumeDataVolumesServer,            security_groups=listPrePaidServerSecurityGroupSecurityGroupsServer,            availability_zone="cn-south-1c",            extendparam=extendparamPrePaidServerExtendParam,            metadata=listPrePaidServerMetadataServer,            server_tags=listPrePaidServerTagServerTagsServer,            description=""        )        request.body = CreateServersRequestBody(            server=serverPrePaidServer        )        response = client.create_servers(request)        print(response)    except exceptions.ClientRequestException as e:        print(e.status_code)        print(e.request_id)        print(e.error_code)        print(e.error_msg)

然后在运行这个python3脚本前，先安装一下SDK：
pip3 install huaweicloudsdkcore huaweicloudsdkecs
然后运行就可以了，很快可以在页面上看到一台ECS在创建中，一会就创建好了。