双十一云资源流程管理选购

import tencentcloud.common as common
from tencentcloud.common.profile.client_profile import ClientProfile
from tencentcloud.common.profile.http_profile import HttpProfile
from tencentcloud.cvm.v20170312 import cvm_client, models

def adjust_instance_count(instance_id, count):
    try:
        cred = common.Credential("你的SecretId", "你的SecretKey")
        httpProfile = HttpProfile()
        httpProfile.endpoint = "cvm.tencentcloudapi.com"

        clientProfile = ClientProfile()
        clientProfile.httpProfile = httpProfile
        client = cvm_client.CvmClient(cred, "ap-guangzhou", clientProfile)

        req = models.RunInstancesRequest()
        params = {
            "InstanceChargeType": "POSTPAID_BY_HOUR",
            "InstanceType": "S1.LARGE8",
            "ImageId": "img-pmqg1cw7",
            "InternetAccessible": {
                "InternetMaxBandwidthOut": 10,
                "PublicIpAssigned": True
            },
            "InstanceCount": count,
            "SystemDisk": {
                "DiskType": "CLOUD_PREMIUM",
                "DiskSize": 50
            },
            "LoginSettings": {
                "Password": "你的密码"
            },
            "SecurityGroupIds": ["sg-xxxxxx"],
            "InstanceName": "test-instance",
            "HostName": "test-host"
        }
        req.from_json_string(params)

        resp = client.RunInstances(req)
        print(resp.to_json_string(indent=2))
    except common.TencentCloudSDKException as err:
        print(err)

# 调整实例数量
adjust_instance_count("ins-xxxxxx", 5)