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import requests,json
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import sys
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sys.path.append("..")
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from config import consul_token,consul_url
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headers = {'X-Consul-Token': consul_token}
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def get_all_list(vendor,account,region,group):
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vendor = f'and Meta.vendor=="{vendor}"' if vendor != '' else f'and Meta.vendor != ""'
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account = f'and Meta.account=="{account}"' if account != '' else f'and Meta.account != ""'
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region = f'and Meta.region=="{region}"' if region != '' else f'and Meta.region != ""'
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group = f'and Meta.group=="{group}"' if group != '' else f'and Meta.group != ""'
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url = f'{consul_url}/agent/services?filter=Service == selfnode_exporter {vendor} {account} {region} {group}'
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response = requests.get(url, headers=headers)
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if response.status_code == 200:
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info = response.json()
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all_list = [i['Meta'] for i in info.values()]
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vendor_list = sorted(list(set([i['vendor'] for i in all_list])))
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account_list = sorted(list(set([i['account'] for i in all_list])))
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region_list = sorted(list(set([i['region'] for i in all_list])))
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group_list = sorted(list(set([i['group'] for i in all_list])))
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return {'code': 20000,'all_list':all_list,'vendor_list':vendor_list,
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'account_list':account_list,'region_list':region_list,'group_list':group_list}
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else:
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return {'code': 50000, 'data': f'{response.status_code}:{response.text}'}
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def get_service():
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response = requests.get(f'{consul_url}/agent/services?filter=Service == selfnode_exporter', headers=headers)
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if response.status_code == 200:
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info = response.json()
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all_list = [i['Meta'] for i in info.values()]
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vendor_list = sorted(list(set([i['vendor'] for i in all_list])))
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account_list = sorted(list(set([i['account'] for i in all_list])))
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region_list = sorted(list(set([i['region'] for i in all_list])))
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group_list = sorted(list(set([i['group'] for i in all_list])))
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return {'code': 20000,'all_list':all_list,'vendor_list':vendor_list,
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'account_list':account_list,'region_list':region_list,'group_list':group_list}
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else:
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return {'code': 50000, 'data': f'{response.status_code}:{response.text}'}
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def add_service(vendor,account,region,group,name,ip,port,os):
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if port is None or name is None:
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return {"code": 50000, "data": f"名称或IP不能为空！"}
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sid = f"{vendor}/{account}/{region}/{group}@{name}"
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instance = f'{ip}:{port}'
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if '//' in sid or sid.startswith('/') or sid.endswith('/'):
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return {"code": 50000, "data": f"服务ID【{sid}】首尾不能包含'/'，并且不能包含两个连续的'/'"}
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data = {
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"id": sid,
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"name": 'selfnode_exporter',
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'Address': ip,
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'port': int(port),
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"tags": [vendor,os],
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"Meta": {'vendor':vendor,'account':account,'region':region,'group':group,
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'name':name,'instance':instance,'os':os},
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"check": {"tcp": instance,"interval": "60s"}
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}
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reg = requests.put(f'{consul_url}/agent/service/register', headers=headers, data=json.dumps(data))
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if reg.status_code == 200:
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return {"code": 20000, "data": f"【{sid}】增加成功！"}
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else:
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return {"code": 50000, "data": f"{reg.status_code}【{sid}】{reg.text}"}
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def del_service(vendor,account,region,group,name):
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sid = f"{vendor}/{account}/{region}/{group}@{name}"
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reg = requests.put(f'{consul_url}/agent/service/deregister/{sid}', headers=headers)
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if reg.status_code == 200:
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return {"code": 20000, "data": f"【{sid}】删除成功！"}
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else:
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print(f"{reg.status_code}【{sid}】{reg.text}")
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return {"code": 50000, "data": f"{reg.status_code}【{sid}】{reg.text}"}
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