update

rov-sever/server/ess_instance_rov_server_20220915.py

@@ -0,0 +1,245 @@
+# #!/usr/bin/env python
+# #coding=utf-8
+
+import json
+import logging
+import time
+import requests
+import sys
+from aliyunsdkcore import client
+from aliyunsdkcore.client import AcsClient
+from aliyunsdkcore.acs_exception.exceptions import ClientException
+from aliyunsdkcore.acs_exception.exceptions import ServerException
+from aliyunsdkecs.request.v20140526.CreateInstanceRequest import CreateInstanceRequest
+from aliyunsdkecs.request.v20140526.StartInstanceRequest import StartInstanceRequest
+from aliyunsdkecs.request.v20140526.DescribeInstancesRequest import DescribeInstancesRequest
+from aliyunsdkecs.request.v20140526.RunInstancesRequest import RunInstancesRequest
+from aliyunsdkecs.request.v20140526.DescribeNetworkInterfacesRequest import DescribeNetworkInterfacesRequest
+from aliyunsdkslb.request.v20140515.AddBackendServersRequest import AddBackendServersRequest
+from aliyunsdkecs.request.v20140526.RunCommandRequest import RunCommandRequest
+from aliyunsdkcore.request import CommonRequest
+from aliyunsdkecs.request.v20140526.SendFileRequest import SendFileRequest
+
+
+logging.basicConfig(level=logging.INFO,
+                    format='%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s',
+                    datefmt='%a, %d %b %Y %H:%M:%S')
+# ##### 购买服务器权限
+# access key Id
+ak_id = "LTAI4GBWbFvvXoXsSVBe1o9f"
+# access key secret
+ak_secret = "kRAikWitb4kDxaAyBqNrmLmllMEDO3"
+# 设置地域
+region_id = "cn-hangzhou"
+clt = client.AcsClient(ak_id, ak_secret, region_id)
+
+# 获取批量创建ECS实例的数量, 取值范围：1-100, 默认值：1
+amount = int(sys.argv[1])
+# 使用的镜像信息
+image_id = "m-bp1e5jx8eqhq22l91xw7"
+
+# 设置实例规格
+instance_type = "ecs.ic5.xlarge"
+# 选择的交换机
+vswitch_id = "vsw-bp19lpjwtc6j0p0m9mdc2"
+# 当前VPC类型的安全组
+security_group_id = "sg-bp1irhrkr4vfj272hk4y"
+# 硬盘的大小，单位：G
+disk_size = "200"
+# 服务器命名
+instance_name = "ESS-rov-server-[1,2]"
+# 服务器所在区域
+zone_id = "cn-hangzhou-h"
+# 磁盘类型：云盘
+disk_category = "cloud_efficiency"
+# 密钥
+key_pair_name = "stuuudy"
+# 负载均衡ID
+slb_id_2 = "lb-bp1werfophtsjzfr76njm"
+
+# ##### 修改负载均衡权限
+AccessKey = 'LTAIuPbTPL3LDDKN'
+AccessSecret = 'ORcNedKwWuwVtcq4IRFtUDZgS0b1le'
+RegionId = 'cn-hangzhou'
+client = AcsClient(AccessKey, AccessSecret, RegionId)
+
+# server_start
+start_target_dir = '/home/sh'
+start_name = 'rov_server_start_new.sh'
+start_content = """#!/bin/bash
+docker login --username=stuuudys --password=Qingqu@2019   registry.piaoquantv.com
+docker run  -d -it   --network=host  --name=rov-server   registry.piaoquantv.com/piaoquan/rov-server:latest
+"""
+
+
+def build_request():
+    """购买服务器参数配置"""
+    request = RunInstancesRequest()
+    request.set_ImageId(image_id)
+    request.set_VSwitchId(vswitch_id)
+    request.set_SecurityGroupId(security_group_id)
+    request.set_ZoneId(zone_id)
+    request.set_InstanceType(instance_type)
+    # request.set_UserData(init_data)
+    request.set_InstanceName(instance_name)
+    request.set_SystemDiskSize(disk_size)
+    request.set_SystemDiskCategory(disk_category)
+    request.set_KeyPairName(key_pair_name)
+    request.set_Tags([
+      {
+        "Key": "ecs",
+        "Value": "rov-server.prod"
+      }
+    ])
+    return request
+
+
+def _send_request(request):
+    """发送API请求"""
+    request.set_accept_format('json')
+    try:
+        response_str = clt.do_action_with_exception(request)
+        logging.info(response_str)
+        response_detail = json.loads(response_str)
+        return response_detail
+    except Exception as e:
+        logging.error(e)
+
+
+def check_instance_running(instance_ids):
+    """检查服务器运行状态"""
+    request = DescribeInstancesRequest()
+    request.set_InstanceIds(json.dumps(instance_ids))
+    response = _send_request(request)
+    if response.get('Code') is None:
+        instances_list = response.get('Instances').get('Instance')
+        running_count = 0
+        for instance_detail in instances_list:
+            if instance_detail.get('Status') == "Running":
+                running_count += 1
+        return running_count
+
+
+def runCommand(instance_ids):
+    """批量执行shell脚本：启动服务"""
+    request = RunCommandRequest()
+    request.set_accept_format('json')
+    request.set_Type("RunShellScript")
+    request.set_CommandContent("sh  /home/sh/rov_server_start_new.sh")
+    request.set_InstanceIds(instance_ids)
+    response = clt.do_action_with_exception(request)
+    logging.info(response)
+
+
+def healthCheck(instance_id):
+    """服务健康检查 & 服务器挂载到负载均衡"""
+    ipaddr = getIpaddr(instance_id)
+    while True:
+        health_url = 'http://%s:5001/healthcheck' %(ipaddr)
+        try:
+            http_code = requests.get(health_url).status_code
+        except:
+            logging.info("images is downloading")
+            http_code = 0
+
+        if http_code == 200:
+            break
+        else:
+            time.sleep(20)
+
+    # 服务预热60s, 服务刚启动时CPU很高
+    time.sleep(60)
+    # 挂载到负载均衡
+    addBackendServers(slb_id_2, instance_id)
+
+
+def setWeight(slb_id, instance_id, weight):
+    """
+    设置slb权重
+    :param slb_id: slb_id
+    :param instance_id: 服务器id
+    :param weight: 权重值
+    :return: None
+    """
+    BackendServers = [{"ServerId": instance_id, "Weight": weight}]
+    request = CommonRequest()
+    request.set_accept_format('json')
+    request.set_domain('slb.aliyuncs.com')
+    request.set_version('2014-05-15')
+    request.set_method('POST')
+    request.set_action_name('SetBackendServers')
+    request.add_query_param('BackendServers', BackendServers)
+    request.add_query_param('LoadBalancerId', slb_id)
+    try:
+        response = client.do_action_with_exception(request)
+    except Exception as e:
+        logging.error(e)
+
+
+def addBackendServers(slb_id, instance_id):
+    """服务器挂载到负载均衡"""
+    request = AddBackendServersRequest()
+    request.set_accept_format('json')
+    ipaddr = getIpaddr(instance_id)
+    request.set_LoadBalancerId(slb_id)
+    request.set_BackendServers([{"ServerId": instance_id, "Weight": "0", "Type": "ecs", "ServerIp": ipaddr}])
+    response = client.do_action_with_exception(request)
+    logging.info(response)
+    for i in range(1, 6):
+        time.sleep(5)
+        weight = i * 20
+        logging.info(f"instance_id: {instance_id}, weight: {weight}")
+        setWeight(slb_id=slb_id, instance_id=instance_id, weight=weight)
+
+
+def getIpaddr(instance_id):
+    """根据 instance_id 获取实例IP地址"""
+    request = DescribeNetworkInterfacesRequest()
+    request.set_accept_format('json')
+    request.set_InstanceId(instance_id)
+    response = clt.do_action_with_exception(request)
+    request_content = json.loads(response)
+    ipaddr = request_content['NetworkInterfaceSets']['NetworkInterfaceSet'][0]['PrivateIpAddress']
+    return ipaddr
+
+
+def send_file_to_ecs(instance_id_list, target_dir, name, content):
+    request = SendFileRequest()
+    request.set_Content(content)
+    request.set_TargetDir(target_dir)
+    request.set_Name(name)
+    request.set_Overwrite(True)
+    request.set_InstanceIds(instance_id_list)
+    response = clt.do_action_with_exception(request)
+
+
+def _execute_request(request):
+    response = _send_request(request)
+    if response.get('Code') is None:
+        instance_ids = response.get('InstanceIdSets').get('InstanceIdSet')
+        running_amount = 0
+        while running_amount < amount:
+            time.sleep(10)
+            running_amount = check_instance_running(instance_ids)
+
+        logging.info(f"{instance_ids} is running")
+        time.sleep(60)
+        send_file_to_ecs(instance_id_list=instance_ids,
+                         target_dir=start_target_dir, name=start_name, content=start_content)
+        runCommand(instance_ids)
+
+        for instance_id in instance_ids:
+            healthCheck(instance_id)
+
+
+def create_multiple_instances():
+    """创建ECS实例并启动"""
+    request = build_request()
+    request.set_Amount(amount)
+    _execute_request(request)
+
+
+if __name__ == '__main__':
+    logging.info("Start Create Instances")
+    # 创建ECS实例并启动
+    create_multiple_instances()

rov-sever/server/rov-server-update.py

@@ -245,7 +245,7 @@ if __name__ == '__main__':
     success_count = 0
     threads = []
     # 线程数
-    thread_num = 2
+    thread_num = 1
     # 获取slb下所有服务器信息
     res = getInstanceId(slb_id_1)
     # slb下服务器总数