97 lines
3.8 KiB
Python
97 lines
3.8 KiB
Python
import json
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from tencentcloud.common import credential
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from tencentcloud.common.profile.client_profile import ClientProfile
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from tencentcloud.common.profile.http_profile import HttpProfile
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from tencentcloud.common.exception.tencent_cloud_sdk_exception import TencentCloudSDKException
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from tencentcloud.cvm.v20170312 import cvm_client, models
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# 从腾讯云自动弹性伸缩
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'''
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1. 通过腾讯云API创建一个服务器
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2. 通过腾讯云API获取服务器的IP地址
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3. 通过腾讯云API获取服务器的用户名和密码
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4. 通过腾讯云API获取服务器的端口号
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5. 通过腾讯云API获取服务器的状态
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6. 通过腾讯云API删除一个服务器
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1. 如果服务器闲置数大于两台，需要通知腾讯云API删除一台闲置服务器
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2. 如果服务器负载全满，需要通知腾讯云API创建一台新的服务器
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3. 如果服务器负载不全满，需要通知腾讯云API删除一台闲置服务器
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4. 每天的早上9点到下午5点, 至少保留一台空闲服务器
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5. 每天的晚上5点到早上9点, 移除所有空闲服务器
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'''
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try:
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# 实例化一个认证对象，入参需要传入腾讯云账户 SecretId 和 SecretKey，此处还需注意密钥对的保密
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# 代码泄露可能会导致 SecretId 和 SecretKey 泄露，并威胁账号下所有资源的安全性。以下代码示例仅供参考，建议采用更安全的方式来使用密钥，请参见：https://cloud.tencent.com/document/product/1278/85305
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# 密钥可前往官网控制台 https://console.cloud.tencent.com/cam/capi 进行获取
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cred = credential.Credential("AKIDgO0UrfO2b4mS6io7Yx9Yq1Pjz8AA4qUA", "jVBtV1SnprOviRK5teR7GC82thbTKqrv")
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# 实例化一个http选项，可选的，没有特殊需求可以跳过
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httpProfile = HttpProfile()
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httpProfile.endpoint = "cvm.ap-guangzhou.tencentcloudapi.com"
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# 实例化一个client选项，可选的，没有特殊需求可以跳过
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clientProfile = ClientProfile()
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clientProfile.httpProfile = httpProfile
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# 实例化要请求产品的client对象,clientProfile是可选的
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client = cvm_client.CvmClient(cred, "ap-guangzhou", clientProfile)
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# 实例化一个请求对象,每个接口都会对应一个request对象
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req = models.RunInstancesRequest()
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params = {
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"InstanceChargeType": "SPOTPAID",
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"DisableApiTermination": False,
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"Placement": {
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"Zone": "ap-guangzhou-6",
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"ProjectId": 0
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},
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"InstanceMarketOptions": {
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"SpotOptions": {
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"MaxPrice": "1000"
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}
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},
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"VirtualPrivateCloud": {
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"AsVpcGateway": False,
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"VpcId": "vpc-fyjby1gt",
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"SubnetId": "subnet-oqdeakts",
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"Ipv6AddressCount": 0
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},
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"InstanceType": "S6.MEDIUM2",
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"ImageId": "img-eb30mz89",
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"SystemDisk": {
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"DiskSize": 50,
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"DiskType": "CLOUD_BSSD"
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},
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"InternetAccessible": {
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"InternetMaxBandwidthOut": 100,
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"PublicIpAssigned": True,
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"InternetChargeType": "TRAFFIC_POSTPAID_BY_HOUR"
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},
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"InstanceName": "未命名",
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"LoginSettings": {
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"KeyIds": [ "skey-672qeot7" ]
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},
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"SecurityGroupIds": [ "sg-fkkd8qw9" ],
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"InstanceCount": 1,
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"EnhancedService": {
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"SecurityService": {
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"Enabled": True
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},
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"MonitorService": {
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"Enabled": True
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},
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"AutomationService": {
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"Enabled": True
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}
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}
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}
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req.from_json_string(json.dumps(params))
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# 返回的resp是一个RunInstancesResponse的实例，与请求对象对应
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resp = client.RunInstances(req)
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# 输出json格式的字符串回包
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print(resp.to_json_string())
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except TencentCloudSDKException as err:
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print(err)
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