130 lines
3.9 KiB
Python
130 lines
3.9 KiB
Python
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# coding: utf-8
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# -------------------------------------------------------------------
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# YakPanel
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# -------------------------------------------------------------------
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# Copyright (c) 2015-2099 YakPanel(www.yakpanel.com) All rights reserved.
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# -------------------------------------------------------------------
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# Author: zouhw <zhw@yakpanel.com>
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# -------------------------------------------------------------------
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# ------------------------------
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# Docker模型
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# ------------------------------
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import sys
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import threading
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import time
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sys.path.insert(0, "/www/server/panel/class_v2/")
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sys.path.insert(1, "/www/server/panel/")
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import public
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from btdockerModelV2 import dk_public as dp
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from btdockerModelV2 import containerModel as dc
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from btdockerModelV2 import statusModel as ds
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from btdockerModelV2 import imageModel as di
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from public.validate import Param
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class main:
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__save_date = None
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__day_sec = 86400
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def __init__(self, save_date):
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if not save_date:
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self.__save_date = 30
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else:
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self.__save_date = save_date
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def docker_client(self, url):
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return dp.docker_client(url)
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def get_all_host_stats(self, fun):
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"""
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获取所有主机信息并获取该主机下的容器状态
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:param fun: 需要调用的方法，用于获取并记录容器状态
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:return:
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"""
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hosts = dp.sql('hosts').select()
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for i in hosts:
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t = threading.Thread(target=fun, args=(i,))
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t.setDaemon(True)
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t.start()
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# 获取所有docker容器的状态信息
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def container_status_for_all_hosts(self):
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"""
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获取所有服务器的容器数量
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:return:
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"""
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# while True:
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args = public.to_dict_obj({})
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container_list = dc.main().get_list(args)['message']
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for c in container_list['container_list']:
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args.id = c['id']
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args.write = 1
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args.save_date = self.__save_date
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ds.main().stats(args)
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# time.sleep(60)
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# 获取所有服务器的容器数量
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def container_count(self):
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# while True:
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hosts = dp.sql('hosts').select()
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n = 0
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for i in hosts:
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args = public.to_dict_obj({})
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args.url = i['url']
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container_list = dc.main().get_list(args)['message']
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n += len(container_list)
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pdata = {
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"time": int(time.time()),
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"container_count": n
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}
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expired = time.time() - (self.__save_date * self.__day_sec)
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dp.sql("container_count").where("time<?", (expired,)).delete()
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dp.sql("container_count").insert(pdata)
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# time.sleep(60)
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def image_for_all_host(self):
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# while True:
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hosts = dp.sql('hosts').select()
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num = 0
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size = 0
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for i in hosts:
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args = public.to_dict_obj({})
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args.url = i['url']
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res = di.main().image_for_host(args)['message']
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num += res['num']
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size += res['size']
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pdata = {
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"time": int(time.time()),
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"num": num,
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"size": int(size)
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}
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expired = time.time() - (self.__save_date * self.__day_sec)
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dp.sql("image_infos").where("time<?", (expired,)).delete()
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dp.sql("image_infos").insert(pdata)
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# time.sleep(60)
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def monitor():
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# 获取所有容器信息
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while True:
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save_date = dp.docker_conf()['SAVE']
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m = main(save_date)
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m.get_all_host_stats(m.container_status_for_all_hosts)
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# 开始获取容器总数
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t = threading.Thread(target=m.container_count)
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t.setDaemon(True)
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t.start()
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# 获取镜像详情
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t = threading.Thread(target=m.image_for_all_host)
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t.setDaemon(True)
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t.start()
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time.sleep(60)
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# condition=threading.Condition()
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# condition.acquire()
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# condition.wait()
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if __name__ == "__main__":
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monitor()
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