工作中的Python脚本
本章内容
1、rawlog处理
2、域名item接口刷新
3、备案结果查询
4、多级域名中取主域
5、发送邮件
6、通过api获取cdn edge ip
7、多线程下载
1、rawlog处理
脚本里面涉及的内容
1、使用多cpu处理
2、UTC与GMT-8时间的转换
3、一个目录下对子目录的文件遍历
下面有多个panther-*目录
4、gzip文件的读取处理
Parsing Per-Hit (PerHit) Log using Python3 (incl. Multi-Thread version)
#!/usr/bin/env python3
# coding: utf-8 import os
import sys
import traceback
import re
import gzip
from datetime import datetime
from dateutil import tz base_path = "/home/xuanjia/static.trthi.com"
file_name_prefix = "F114BC2216604A2C93AF5F6821168CA5_"
file_name_sufix = "_pca_cn_cas_001.log" def conv_date(input_date, input_hour):
local_date = datetime.strptime(input_date + " " + input_hour, "%Y%m%d %H").replace(tzinfo=tz.gettz('UTC')).astimezone(tz.gettz('Asia/Shanghai'))
re_date = []
re_date.append(local_date.strftime("%Y%m%d"))
re_date.append(local_date.strftime("%H"))
return re_date def main():
global base_path
global file_name_prefix
global file_name_sufix
array_subdirs = []
array_hours = [] array_subdirs = os.listdir(base_path) for i in range(0, 24, 1):
array_hours.append('{0:02}'.format(i)) for hour in array_hours:
for subdir in array_subdirs:
f_name = conv_date(subdir, hour)
print(f_name)
with open(base_path + "/" + file_name_prefix + f_name[0] + "_" + f_name[1] + file_name_sufix, 'w') as output_f:
# output_lines = []
for root, dirs, files in os.walk(base_path + "/" + subdir):
for file_name in files:
if re.search(".*_upstream_.*", file_name) is None and re.search(".*_" + subdir + "_" + hour + "_.*", file_name) is not None:
try:
with gzip.open(os.path.join(root + "/" + file_name), 'rt', encoding='utf-8') as input_f:
for input_line in input_f:
array_line = input_line.split(' ')
dict_line = {}
dict_line["Event-Type"] = array_line[0]
dict_line["Site-ID"] = array_line[1]
dict_line["Date"] = array_line[2]
dict_line["Time"] = array_line[3]
dict_line["C-IP"] = array_line[4]
dict_line["CS-UserName"] = array_line[5]
dict_line["S-SiteName"] = array_line[6]
dict_line["S-ComputerName"] = array_line[7]
dict_line["S-IP"] = array_line[8]
dict_line["S-Port"] = array_line[9]
dict_line["CS-Method"] = array_line[10]
dict_line["CS-URI"] = array_line[11]
dict_line["CS-URI-Query"] = array_line[12]
dict_line["SC-Status"] = array_line[13]
dict_line["SC-Win32-Status"] = array_line[14]
dict_line["SC-Bytes"] = array_line[15]
dict_line["CS-Bytes"] = array_line[16]
dict_line["Time-Taken"] = array_line[17]
dict_line["CS-Version"] = array_line[18]
dict_line["CS-Host"] = array_line[19]
dict_line["CS-UserAgent"] = array_line[20]
dict_line["CS-Cookie"] = array_line[21]
dict_line["CS-Referer"] = array_line[22]
dict_line["SC-Sub-Status"] = array_line[23]
dict_line["CS-Range"] = array_line[24]
dict_line["SC-Initial"] = array_line[25]
dict_line["SC-Complete"] = array_line[26]
dict_line["SC-ContentType"] = array_line[27]
dict_line["Protocol"] = array_line[28]
dict_line["SC-Bytes-Body"] = array_line[29]
dict_line["Bytes-Origin-Uncompressed"] = array_line[30]
dict_line["C-RemotePort"] = array_line[31]
# print(dict_line) array_output = []
array_output.append(dict_line["C-IP"])
array_output.append("-")
array_output.append("-")
array_output.append("[" + datetime.strptime(dict_line["Date"] + " " + dict_line["Time"], "%Y-%m-%d %H:%M:%S").replace(tzinfo=tz.gettz('UTC')).astimezone(tz.gettz('Asia/Shanghai')).strftime("%d/%b/%Y:%H:%M:%S +08:00") + "]")
array_output.append("\"" + dict_line["CS-Method"])
array_output.append("http://" + dict_line["CS-Host"] + dict_line["CS-URI"] + "?" + dict_line["CS-URI-Query"])
array_output.append(dict_line["CS-Version"] + "\"")
array_output.append(dict_line["SC-Status"])
array_output.append(dict_line["SC-Bytes"])
array_output.append("\"" + dict_line["CS-Referer"] + "\"")
array_output.append("\"" + dict_line["CS-UserAgent"] + "\"")
array_output.append("\"-\"")
array_output.append(dict_line["S-IP"])
# print(" ".join(array_output))
# output_lines.append(" ".join(array_output))
output_f.write(" ".join(array_output) + '\n')
except Exception as e:
traceback.print_exc(file=sys.stdout)
print(root + "/" + file_name)
continue exit() if __name__ == '__main__':
main()
Single thread version:
#!/usr/bin/env python3
# coding: utf-8 import os
import sys
import traceback
import re
import gzip
import time
import multiprocessing
from datetime import datetime
from dateutil import tz
from multiprocessing import Pool base_path = "/home/xuanjia/static.trthi.com"
file_name_prefix = "F114BC2216604A2C93AF5F6821168CA5_"
file_name_sufix = "_pca_cn_cas_001.log" def conv_date(input_date, input_hour):
local_date = datetime.strptime(input_date + " " + input_hour, "%Y%m%d %H").replace(
tzinfo=tz.gettz('UTC')).astimezone(tz.gettz('Asia/Shanghai'))
re_date = []
re_date.append(local_date.strftime("%Y%m%d"))
re_date.append(local_date.strftime("%H"))
return re_date def proc_log(proc_list):
proc_files = proc_list[0]
proc_filename = proc_list[1] with open(proc_filename, 'w') as output_f:
for f in proc_files:
try:
with gzip.open(f, 'rt', encoding='utf-8') as input_f:
for input_line in input_f:
array_line = input_line.split(' ')
dict_line = {}
dict_line["Event-Type"] = array_line[0]
dict_line["Site-ID"] = array_line[1]
dict_line["Date"] = array_line[2]
dict_line["Time"] = array_line[3]
dict_line["C-IP"] = array_line[4]
dict_line["CS-UserName"] = array_line[5]
dict_line["S-SiteName"] = array_line[6]
dict_line["S-ComputerName"] = array_line[7]
dict_line["S-IP"] = array_line[8]
dict_line["S-Port"] = array_line[9]
dict_line["CS-Method"] = array_line[10]
dict_line["CS-URI"] = array_line[11]
dict_line["CS-URI-Query"] = array_line[12]
dict_line["SC-Status"] = array_line[13]
dict_line["SC-Win32-Status"] = array_line[14]
dict_line["SC-Bytes"] = array_line[15]
dict_line["CS-Bytes"] = array_line[16]
dict_line["Time-Taken"] = array_line[17]
dict_line["CS-Version"] = array_line[18]
dict_line["CS-Host"] = array_line[19]
dict_line["CS-UserAgent"] = array_line[20]
dict_line["CS-Cookie"] = array_line[21]
dict_line["CS-Referer"] = array_line[22]
dict_line["SC-Sub-Status"] = array_line[23]
dict_line["CS-Range"] = array_line[24]
dict_line["SC-Initial"] = array_line[25]
dict_line["SC-Complete"] = array_line[26]
dict_line["SC-ContentType"] = array_line[27]
dict_line["Protocol"] = array_line[28]
dict_line["SC-Bytes-Body"] = array_line[29]
dict_line["Bytes-Origin-Uncompressed"] = array_line[30]
dict_line["C-RemotePort"] = array_line[31] array_output = []
array_output.append(dict_line["C-IP"])
array_output.append("-")
array_output.append("-")
array_output.append("[" + datetime.strptime(dict_line["Date"] + " " + dict_line["Time"],
"%Y-%m-%d %H:%M:%S").replace(
tzinfo=tz.gettz('UTC')).astimezone(tz.gettz('Asia/Shanghai')).strftime(
"%d/%b/%Y:%H:%M:%S +08:00") + "]")
array_output.append("\"" + dict_line["CS-Method"])
array_output.append(
"http://" + dict_line["CS-Host"] + dict_line["CS-URI"] + "?" + dict_line["CS-URI-Query"])
array_output.append(dict_line["CS-Version"] + "\"")
array_output.append(dict_line["SC-Status"])
array_output.append(dict_line["SC-Bytes"])
array_output.append("\"" + dict_line["CS-Referer"] + "\"")
array_output.append("\"" + dict_line["CS-UserAgent"] + "\"")
array_output.append("\"-\"")
array_output.append(dict_line["S-IP"])
output_f.write(" ".join(array_output) + '\n')
except Exception as e:
traceback.print_exc(file=sys.stdout)
print(f)
continue def main():
global base_path
global file_name_prefix
global file_name_sufix
array_subdirs = []
array_hours = []
array_proc_files = []
array_params = [] time_s = time.time() c_count = multiprocessing.cpu_count() array_subdirs = os.listdir(base_path) #目录下的文件/目录，放到这个列表下面 【'20170912'，'20170913'】 for i in range(0, 24, 1):
array_hours.append('{0:02}'.format(i)) #日期格式 01 02 03 for hour in array_hours:
for subdir in array_subdirs:
f_name = conv_date(subdir, hour) #utc 转换为加8的时间， 格式【'20170912'，'09'】
array_proc_files = []
for root, dirs, files in os.walk(base_path + "/" + subdir):
for file_name in files: #file_name 会列出子目录下的所有文件
#收集需要统计的日志文件，之中不包括upstream的，和_文件夹下的
if re.search(".*_upstream_.*", file_name) is None and re.search(".*_" + subdir + "_" + hour + "_.*",
file_name) is not None:
array_proc_files.append(os.path.join(root + "/" + file_name))
if len(array_proc_files) > 0:
#输出的目标文件
array_params.append((array_proc_files, base_path + "/" + file_name_prefix + f_name[0] + "_" + f_name[
1] + file_name_sufix)) '''for param in array_params:
print(param)''' with Pool(processes=c_count) as pool:
pool.map(proc_log, array_params) time_e = time.time()
time_delta = time_e - time_s
print("Using " + str(time_delta)) exit() if __name__ == '__main__':
main()
multi-thread version
2、域名item接口刷新
脚本里面涉及的内容：
1、针对域名对uri做收集
2、收集1000uri后做处理
3、url的截取domain、uri
4、request post 多key相同的情况下请求
#!/usr/bin/env python3
#python version 3 import sys
import requests
from urllib.parse import urlparse username = 'Mr.python' #input your username
password = '*******' #input your password
mailto = 'Mr.python@txnetworks.cn' #input your email-address if len(sys.argv) != 2:
print('\033[1;32m You need input a filename,Format:*.py Filename !! \033[0m')
sys.exit() filename = sys.argv[1]
domains = {}
with open(filename) as f:
for line in f:
if line == '':
continue
res = urlparse(line.strip())
parm = ''
if res.query:
parm = '?' + res.query
pad, uri = res.netloc, res.path + parm
#print('pad',pad,'uri',uri)
if pad not in domains:
domains[pad] = []
domains[pad].append(uri)
else:
domains[pad].append(uri)
#print(domains) for domain in domains:
print('\033[1;32m Processing Domain: !!\033[0m',domain,'........')
openapi = 'https://openapi.us.cdnetworks.com/purge/rest/doPurge'
pad = domain
flush_item = []
max_item = 1000
loop_count = 0
for uri in domains[domain]:
if loop_count == max_item:
payload = [('user',username),('pass',password),('pad',pad),('type','item'),('mailTo',mailto),('output','json')]
payload = payload + flush_item
payload = tuple(payload)
#print(loop_count)
#print(payload)
res = requests.post(openapi,data=payload)
print(res.text)
loop_count = 1
flush_item = []
flush_item.append(('path',uri))
else:
# print('loop_count',loop_count)
flush_item.append(('path',uri))
#print(flush_item)
loop_count +=1
if len(flush_item) != 0:
payload = [('user',username),('pass',password),('pad',pad),('type','item'),('mailTo',mailto),('output','json')]
payload = payload + flush_item
payload = tuple(payload)
#print(payload)
res = requests.post(openapi,data=payload)
print(res.text)
Flush.py
3、备案结果查询
脚本里面涉及的内容
1、client模块的使用
2、域名本案结果批量查询
#!/usr/bin/env python3
# coding: utf-8 import json
from suds.client import Client
import time def process(domains,begin,end):
wsdl = "http://x.x.x.x:43392/?wsdl"
param = json.dumps({"IcpRequest": {"domains": domains[begin:end]}})
client = Client(wsdl)
client.set_options(timeout=3000)
result_main = client.service.findDomainState_main(param)
res = json.loads(result_main)
res1 = res['IcpRespone']['domains']
for i in res1:
print('Domain:%-30s NO:%-20s'%(i['domain'],i['phylicnum']))
with open('result.txt','a') as f:
f.write(i['domain'] + ':' + i['phylicnum'] + '\n') def domains(filename):
with open(filename) as f:
domains = []
for line in f:
domains.append(line.strip())
return domains def rangerequest(filename):
domain = domains(filename)
begin = 0
end = 10
n = 1
for i in range(0,len(domain),10):
print(' \033[1;35m <======== begin:%s,end:%s , 第%s批 ========> \033[0m ' % (begin, end, n))
print(domain[begin:end])
print('\033[1;31m Time:%s \033[0m'%time.strftime(" %X"))
print('')
try:
process(domain,begin,end)
except Exception as e:
print(e)
print('')
print(' \033[1;32m done!!! \033[0m')
begin += 10
end += 10
n += 1 if __name__ == '__main__':
try:
rangerequest('beian_domains.txt') #you need input you domain`s filename
except Exception as e:
print(e)
Beian_seach.py
4、多级域名中取主域
脚本的设计内容
1、python中的正则
2、标准中定义的后缀
def get_sld(input_domain):
output_domain = "" if re.search(r"^([0-9a-zA-Z-])+\.([0-9a-zA-Z-])+$", input_domain):
output_domain = input_domain
elif re.search(r"\.(co|or|aaa|aarp|abb|abbott|abbvie|abogado|abudhabi|academy|accenture|accountant|accountants|\
aco|active|actor|adac|ads|adult|aeg|aero|afl|agakhan|agency|aig|airforce|airtel|akdn|allfinanz|\
ally|alsace|amica|amsterdam|analytics|android|anquan|apartments|app|aquarelle|aramco|archi|army|\
arpa|arte|asia|associates|attorney|auction|audi|audio|author|auto|autos|avianca|aws|axa|azure|\
baby|band|bank|bar|barcelona|barclaycard|barclays|barefoot|bargains|bauhaus|bayern|bbva|bcg|bcn|\
beats|beer|bentley|berlin|best|bet|bharti|bible|bid|bike|bing|bingo|bio|biz|black|blackfriday|bloomberg|\
blue|bms|bmw|bnl|bnpparibas|boats|boehringer|bom|bond|boo|book|boots|bosch|bostik|bot|boutique|bradesco|\
bridgestone|broadway|broker|brother|brussels|budapest|bugatti|build|builders|business|buy|buzz|bzh|\
cab|cafe|cal|call|camera|camp|cancerresearch|canon|capetown|capital|car|caravan|cards|care|career|careers|\
cars|cartier|casa|cash|casino|cat|catering|cba|cbn|ceb|center|ceo|cern|cfa|cfd|chanel|channel|chase|chat|\
cheap|chloe|christmas|chrome|church|cipriani|circle|cisco|citic|city|cityeats|claims|cleaning|click|clinic|\
clinique|clothing|cloud|club|clubmed|coach|codes|coffee|college|cologne|com|commbank|community|company|compare|\
computer|comsec|condos|construction|consulting|contact|contractors|cooking|cool|coop|corsica|country|coupon|coupons|\
courses|credit|creditcard|creditunion|cricket|crown|crs|cruises|csc|cuisinella|cymru|cyou|\
dabur|dad|dance|date|dating|datsun|day|dclk|dds|dealer|deals|degree|delivery|dell|deloitte|delta|democrat|\
dental|dentist|desi|design|dev|diamonds|diet|digital|direct|directory|discount|dnp|docs|dog|doha|domains|doosan|\
download|drive|dubai|durban|dvag|\
earth|eat|edeka|edu|education|email|emerck|energy|engineer|engineering|enterprises|equipment|erni|\
esq|estate|eurovision|eus|events|everbank|exchange|expert|exposed|express|extraspace|\
fage|fail|fairwinds|faith|family|fan|fans|farm|fashion|fast|feedback|ferrero|film|final|finance|\
financial|firestone|firmdale|fish|fishing|fit|fitness|flights|florist|flowers|flsmidth|fly|foo|football|\
ford|forex|forsale|forum|foundation|fox|fresenius|frl|frogans|frontier|ftr|fund|furniture|futbol|fyi|\
gal|gallery|gallo|gallup|game|garden|gbiz|gdn|gea|gent|genting|ggee|gift|gifts|gives|giving|glass|gle|global|\
globo|gmail|gmbh|gmo|gmx|gold|goldpoint|golf|goo|goog|gop|got|gov|grainger|graphics|gratis|green|gripe|group|\
gucci|guge|guide|guitars|guru|\
hamburg|hangout|haus|hdfcbank|health|healthcare|help|helsinki|here|hermes|hiphop|hitachi|hiv|hkt|hockey|\
holdings|holiday|homedepot|homes|honda|horse|host|hosting|hoteles|hotmail|house|how|hsbc|htc|hyundai|\
ibm|icbc|ice|icu|ifm|iinet|imamat|immo|immobilien|industries|infiniti|info|ing|ink|institute|insurance|\
insure|int|international|investments|ipiranga|irish|iselect|ismaili|ist|istanbul|itau|iwc|\
jaguar|java|jcb|jcp|jetzt|jewelry|jlc|jll|jmp|jnj|jobs|joburg|jot|jpmorgan|jprs|juegos|\
kaufen|kddi|kerryhotels|kerrylogistics|kerryproperties|kfh|kia|kim|kinder|kitchen|kiwi|koeln|komatsu|kpmg|\
kpn|krd|kred|kuokgroup|kyoto|\
lacaixa|lamborghini|lamer|lancaster|land|landrover|lanxess|lasalle|lat|latrobe|law|lawyer|lds|lease|\
leclerc|legal|lexus|lgbt|liaison|lidl|life|lifeinsurance|lifestyle|lighting|like|limited|limo|lincoln|linde|\
link|lipsy|live|living|lixil|loan|loans|locus|lol|london|lotte|lotto|love|ltd|ltda|lupin|luxe|luxury|\
madrid|maif|maison|makeup|man|management|mango|market|marketing|markets|marriott|mba|med|media|meet|melbourne|\
meme|memorial|men|menu|meo|miami|microsoft|mil|mini|mls|mma|mobi|mobily|moda|moe|moi|mom|monash|money|montblanc|\
mormon|mortgage|moscow|motorcycles|mov|movie|movistar|mtn|mtpc|mtr|museum|mutual|mutuelle|\
nadex|nagoya|name|natura|navy|nec|net|netbank|network|neustar|new|news|next|nextdirect|nexus|ngo|nhk|nico|nikon|\
ninja|nissan|nissay|nokia|northwesternmutual|norton|nowruz|nowtv|nra|nrw|ntt|nyc|\
obi|office|okinawa|olayan|olayangroup|omega|one|ong|onl|online|ooo|oracle|orange|org|organic|origins|osaka|\
otsuka|ovh|\
page|pamperedchef|panerai|paris|pars|partners|parts|party|passagens|pet|pharmacy|philips|photo|photography|\
photos|physio|piaget|pics|pictet|pictures|pid|pin|ping|pink|pizza|place|play|playstation|plumbing|plus|pohl|\
poker|porn|post|praxi|press|pro|prod|productions|prof|progressive|promo|properties|property|protection|pub|pwc|\
qpon|quebec|quest|\
racing|read|realtor|realty|recipes|red|redstone|redumbrella|rehab|reise|reisen|reit|ren|rent|rentals|repair|\
report|republican|rest|restaurant|review|reviews|rexroth|rich|ricoh|rio|rip|rocher|rocks|rodeo|room|rsvp|ruhr|\
run|rwe|ryukyu|\
saarland|safe|safety|sakura|sale|salon|sandvik|sandvikcoromant|sanofi|sap|sapo|sarl|sas|saxo|sbi|sbs|sca|scb|\
schaeffler|schmidt|scholarships|school|schule|schwarz|science|scor|scot|seat|security|seek|select|sener|services|\
seven|sew|sex|sexy|sfr|sharp|shaw|shell|shia|shiksha|shoes|shouji|show|shriram|singles|site|ski|skin|sky|skype|\
smile|sncf|soccer|social|softbank|software|sohu|solar|solutions|song|sony|soy|space|spiegel|spot|spreadbetting|srl|\
stada|star|starhub|statebank|statefarm|statoil|stc|stcgroup|stockholm|storage|store|stream|studio|study|style|sucks|\
supplies|supply|support|surf|surgery|suzuki|swatch|swiss|sydney|symantec|systems|\
tab|taipei|talk|taobao|tatamotors|tatar|tattoo|tax|taxi|tci|team|tech|technology|tel|telecity|telefonica|\
temasek|tennis|teva|thd|theater|theatre|tickets|tienda|tiffany|tips|tires|tirol|tmall|today|tokyo|tools|top|\
toray|toshiba|total|tours|town|toyota|toys|trade|trading|training|travel|travelers|travelersinsurance|trust|trv|\
tube|tui|tunes|tushu|tvs|\
ubs|unicom|university|uno|uol|\
vacations|vana|vegas|ventures|verisign|versicherung|vet|viajes|video|vig|viking|villas|vin|vip|virgin|vision|\
vista|vistaprint|viva|vlaanderen|vodka|volkswagen|vote|voting|voto|voyage|vuelos|\
wales|walter|wang|wanggou|warman|watch|watches|weather|weatherchannel|webcam|weber|website|wed|wedding|weir|whoswho\
|wien|wiki|williamhill|win|windows|wine|wme|wolterskluwer|work|works|world|wtc|wtf|\
xbox|xerox|xihuan|xin|орг|xperia|xxx|xyz|\
yachts|yahoo|yamaxun|yandex|yodobashi|yoga|yokohama|you|youtube|yun|\
zara|zero|zip|zone|zuerich){1}\.(ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|\
ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|bq|br|bs|bt|bv|bw|by|bz|\
ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cw|cx|cy|cz|\
de|dj|dk|dm|do|dz|\
ec|ee|eg|eh|er|es|et|eu|\
fi|fj|fk|fm|fo|fr|\
ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|\
hk|hm|hn|hr|ht|hu|\
id|ie|il|im|in|io|iq|ir|is|it|\
je|jm|jo|jp|\
ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|\
la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|\
ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|\
na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|\
om|\
pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|\
qa|\
re|ro|rs|ru|rw|\
sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|ss|st|su|sv|sx|sy|sz|\
tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|\
ua|ug|uk|us|uy|uz|\
va|vc|ve|vg|vi|vn|vu|\
wf|ws|\
ye|yt|\
za|zm|zw){1}$", input_domain):
match = re.search(r"\.{0,1}([0-9a-zA-Z-])+\.(co|or|\
aaa|aarp|abb|abbott|abbvie|abogado|abudhabi|academy|accenture|accountant|\
accountants|aco|active|actor|adac|ads|adult|aeg|aero|afl|agakhan|agency|\
aig|airforce|airtel|akdn|allfinanz|ally|alsace|amica|amsterdam|analytics|\
android|anquan|apartments|app|aquarelle|aramco|archi|army|arpa|arte|asia|associates|\
attorney|auction|audi|audio|author|auto|autos|avianca|aws|axa|azure|\
baby|band|bank|bar|barcelona|barclaycard|barclays|barefoot|bargains|bauhaus|bayern|\
bbva|bcg|bcn|beats|beer|bentley|berlin|best|bet|bharti|bible|bid|bike|bing|bingo|bio|biz|\
black|blackfriday|bloomberg|blue|bms|bmw|bnl|bnpparibas|boats|boehringer|bom|bond|boo|\
book|boots|bosch|bostik|bot|boutique|bradesco|bridgestone|broadway|broker|brother|brussels|\
budapest|bugatti|build|builders|business|buy|buzz|bzh|\
cab|cafe|cal|call|camera|camp|cancerresearch|canon|capetown|capital|car|caravan|cards|care|\
career|careers|cars|cartier|casa|cash|casino|cat|catering|cba|cbn|ceb|center|ceo|cern|cfa|cfd|\
chanel|channel|chase|chat|cheap|chloe|christmas|chrome|church|cipriani|circle|cisco|citic|city|\
cityeats|claims|cleaning|click|clinic|clinique|clothing|cloud|club|clubmed|coach|codes|coffee|\
college|cologne|com|commbank|community|company|compare|computer|comsec|condos|construction|\
consulting|contact|contractors|cooking|cool|coop|corsica|country|coupon|coupons|courses|credit|\
creditcard|creditunion|cricket|crown|crs|cruises|csc|cuisinella|cymru|cyou|\
dabur|dad|dance|date|dating|datsun|day|dclk|dds|dealer|deals|degree|delivery|dell|deloitte|\
delta|democrat|dental|dentist|desi|design|dev|diamonds|diet|digital|direct|directory|discount|\
dnp|docs|dog|doha|domains|doosan|download|drive|dubai|durban|dvag|\
earth|eat|edeka|edu|education|email|emerck|energy|engineer|engineering|enterprises|equipment|\
erni|esq|estate|eurovision|eus|events|everbank|exchange|expert|exposed|express|extraspace|\
fage|fail|fairwinds|faith|family|fan|fans|farm|fashion|fast|feedback|ferrero|film|final|finance|\
financial|firestone|firmdale|fish|fishing|fit|fitness|flights|florist|flowers|flsmidth|fly|foo|\
football|ford|forex|forsale|forum|foundation|fox|fresenius|frl|frogans|frontier|ftr|fund|furniture|\
futbol|fyi|\
gal|gallery|gallo|gallup|game|garden|gbiz|gdn|gea|gent|genting|ggee|gift|gifts|gives|giving|\
glass|gle|global|globo|gmail|gmbh|gmo|gmx|gold|goldpoint|golf|goo|goog|gop|got|gov|grainger|\
graphics|gratis|green|gripe|group|gucci|guge|guide|guitars|guru|\
hamburg|hangout|haus|hdfcbank|health|healthcare|help|helsinki|here|hermes|hiphop|hitachi|hiv|\
hkt|hockey|holdings|holiday|homedepot|homes|honda|horse|host|hosting|hoteles|hotmail|house|how|\
hsbc|htc|hyundai|\
ibm|icbc|ice|icu|ifm|iinet|imamat|immo|immobilien|industries|infiniti|info|ing|ink|institute|\
insurance|insure|int|international|investments|ipiranga|irish|iselect|ismaili|ist|istanbul|\
itau|iwc|\
jaguar|java|jcb|jcp|jetzt|jewelry|jlc|jll|jmp|jnj|jobs|joburg|jot|jpmorgan|jprs|juegos|\
kaufen|kddi|kerryhotels|kerrylogistics|kerryproperties|kfh|kia|kim|kinder|kitchen|kiwi|koeln|\
komatsu|kpmg|kpn|krd|kred|kuokgroup|kyoto|\
lacaixa|lamborghini|lamer|lancaster|land|landrover|lanxess|lasalle|lat|latrobe|law|lawyer|lds|\
lease|leclerc|legal|lexus|lgbt|liaison|lidl|life|lifeinsurance|lifestyle|lighting|like|limited|limo|\
lincoln|linde|link|lipsy|live|living|lixil|loan|loans|locus|lol|london|lotte|lotto|love|ltd|ltda|lupin|\
luxe|luxury|\
madrid|maif|maison|makeup|man|management|mango|market|marketing|markets|marriott|mba|med|media|\
meet|melbourne|meme|memorial|men|menu|meo|miami|microsoft|mil|mini|mls|mma|mobi|mobily|moda|moe|\
moi|mom|monash|money|montblanc|mormon|mortgage|moscow|motorcycles|mov|movie|movistar|mtn|mtpc|mtr|\
museum|mutual|mutuelle|\
nadex|nagoya|name|natura|navy|nec|net|netbank|network|neustar|new|news|next|nextdirect|nexus|ngo|\
nhk|nico|nikon|ninja|nissan|nissay|nokia|northwesternmutual|norton|nowruz|nowtv|nra|nrw|ntt|nyc|\
obi|office|okinawa|olayan|olayangroup|omega|one|ong|onl|online|ooo|oracle|orange|org|organic|\
origins|osaka|otsuka|ovh|\
page|pamperedchef|panerai|paris|pars|partners|parts|party|passagens|pet|pharmacy|philips|\
photo|photography|photos|physio|piaget|pics|pictet|pictures|pid|pin|ping|pink|pizza|place|play|\
playstation|plumbing|plus|pohl|poker|porn|post|praxi|press|pro|prod|productions|prof|progressive|promo|\
properties|property|protection|pub|pwc|\
qpon|quebec|quest|\
racing|read|realtor|realty|recipes|red|redstone|redumbrella|rehab|reise|reisen|reit|ren|rent|rentals|\
repair|report|republican|rest|restaurant|review|reviews|rexroth|rich|ricoh|rio|rip|rocher|rocks|rodeo|\
room|rsvp|ruhr|run|rwe|ryukyu|\
saarland|safe|safety|sakura|sale|salon|sandvik|sandvikcoromant|sanofi|sap|sapo|sarl|sas|saxo|sbi|sbs|\
sca|scb|schaeffler|schmidt|scholarships|school|schule|schwarz|science|scor|scot|seat|security|seek|\
select|sener|services|seven|sew|sex|sexy|sfr|sharp|shaw|shell|shia|shiksha|shoes|shouji|show|shriram|\
singles|site|ski|skin|sky|skype|smile|sncf|soccer|social|softbank|software|sohu|solar|solutions|song|\
sony|soy|space|spiegel|spot|spreadbetting|srl|stada|star|starhub|statebank|statefarm|statoil|stc|stcgroup|\
stockholm|storage|store|stream|studio|study|style|sucks|supplies|supply|support|surf|surgery|suzuki|swatch|\
swiss|sydney|symantec|systems|\
tab|taipei|talk|taobao|tatamotors|tatar|tattoo|tax|taxi|tci|team|tech|technology|tel|telecity|telefonica|\
temasek|tennis|teva|thd|theater|theatre|tickets|tienda|tiffany|tips|tires|tirol|tmall|today|tokyo|tools|top|\
toray|toshiba|total|tours|town|toyota|toys|trade|trading|training|travel|travelers|travelersinsurance|trust|\
trv|tube|tui|tunes|tushu|tvs|\
ubs|unicom|university|uno|uol|\
vacations|vana|vegas|ventures|verisign|versicherung|vet|viajes|video|vig|viking|villas|vin|vip|virgin|\
vision|vista|vistaprint|viva|vlaanderen|vodka|volkswagen|vote|voting|voto|voyage|vuelos|\
wales|walter|wang|wanggou|warman|watch|watches|weather|weatherchannel|webcam|weber|website|wed|wedding|\
weir|whoswho|wien|wiki|williamhill|win|windows|wine|wme|wolterskluwer|work|works|world|wtc|wtf|\
xbox|xerox|xihuan|xin|орг|xperia|xxx|xyz|\
yachts|yahoo|yamaxun|yandex|yodobashi|yoga|yokohama|you|youtube|yun|\
zara|zero|zip|zone|zuerich){1}\.(ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|\
ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|bq|br|bs|bt|bv|bw|by|bz|\
ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cw|cx|cy|cz|\
de|dj|dk|dm|do|dz|\
ec|ee|eg|eh|er|es|et|eu|\
fi|fj|fk|fm|fo|fr|\
ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|\
hk|hm|hn|hr|ht|hu|\
id|ie|il|im|in|io|iq|ir|is|it|\
je|jm|jo|jp|\
ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|\
la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|\
ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|\
na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|\
om|\
pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|\
qa|\
re|ro|rs|ru|rw|\
sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|ss|st|su|sv|sx|sy|sz|\
tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|\
ua|ug|uk|us|uy|uz|\
va|vc|ve|vg|vi|vn|vu|\
wf|ws|\
ye|yt|\
za|zm|zw){1}$", input_domain)
if (str(match.group(0))[0:1] == "."):
output_domain = str(match.group(0))[1:]
else:
output_domain = str(match.group(0))
elif re.search(r"\.(ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|\
ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|bq|br|bs|bt|bv|bw|by|bz|\
ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cw|cx|cy|cz|\
de|dj|dk|dm|do|dz|\
ec|ee|eg|eh|er|es|et|eu|\
fi|fj|fk|fm|fo|fr|\
ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|\
hk|hm|hn|hr|ht|hu|\
id|ie|il|im|in|io|iq|ir|is|it|\
je|jm|jo|jp|\
ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|\
la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|\
ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|\
na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|\
om|\
pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|\
qa|\
re|ro|rs|ru|rw|\
sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|ss|st|su|sv|sx|sy|sz|\
tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|\
ua|ug|uk|us|uy|uz|\
va|vc|ve|vg|vi|vn|vu|\
wf|ws|\
ye|yt|\
za|zm|zw){1}$", input_domain):
match = re.search(r"\.{0,1}([0-9a-zA-Z-])+\.(ac|ad|ae|af|ag|ai|al|am|an|ao|aq|ar|as|at|au|aw|ax|az|\
ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|bq|br|bs|bt|bv|bw|by|bz|\
ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cw|cx|cy|cz|\
de|dj|dk|dm|do|dz|\
ec|ee|eg|eh|er|es|et|eu|\
fi|fj|fk|fm|fo|fr|\
ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|\
hk|hm|hn|hr|ht|hu|\
id|ie|il|im|in|io|iq|ir|is|it|\
je|jm|jo|jp|\
ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|\
la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|\
ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|\
na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|\
om|\
pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|\
qa|\
re|ro|rs|ru|rw|\
sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|ss|st|su|sv|sx|sy|sz|\
tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tp|tr|tt|tv|tw|tz|\
ua|ug|uk|us|uy|uz|\
va|vc|ve|vg|vi|vn|vu|\
wf|ws|\
ye|yt|\
za|zm|zw){1}$", input_domain)
if (str(match.group(0))[0:1] == "."):
output_domain = str(match.group(0))[1:]
else:
output_domain = str(match.group(0))
elif re.search(r"\.([0-9a-zA-Z-])+\.([0-9a-zA-Z-])+$", input_domain):
match = re.search(r"\.([0-9a-zA-Z-])+\.([0-9a-zA-Z-])+$", input_domain)
output_domain = str(match.group(0))[1:]
else:
output_domain = input_domain return output_domain
取主域.py
5、发送邮件
脚本涉及的内容
1、126邮箱smtp服务端的设置
2、python发送邮件模块的使用
126服务端需要开启SMTP服务，这是你已经设置了客户端授权密码，这时候就需要用客户端授权密码去登录
# !/usr/bin/env python3
# -*- coding: UTF-8 -*- import smtplib
from email.mime.text import MIMEText
from email.header import Header sender = 'cangzhoufu@126.com'
password = '******' subject = "CDN_Analysis - BEIAN Status Summary"
fromaddr = "cangzhoufu@126.com"
toaddrs = [
'jin.wang@txnetworks.cn',
'zhongsheng@fastweb.com.cn'] #msg = ("From: %s\r\nSubject: %s\r\nTo: %s\r\n\r\n" % (fromaddr, subject, ",".join(toaddrs))) #print(msg) subject = "python邮件测试"
content = "这是我使用python smtplib及email模块发送的邮件"
msg = MIMEText(content, 'plain', 'utf-8')
msg['Subject'] = Header(subject, 'utf-8')
msg['From'] = fromaddr
msg['To'] = toaddrs #不能是个邮箱的列表得是单个邮箱,下面注释的是测试正确的，邮件中只会显示这个人的邮箱，列表中其他的邮箱被隐藏发送了 #subject = '放假通知' #msg =MIMEText(content,'plain','utf-8')#中文需参数‘utf-8'，单字节字符不需要
#msg['Subject'] = Header(subject, 'utf-8')
#msg['From'] = 'cangzhoufu@126.com'
#msg['To'] = "jin.wang@txnetworks.cn" try:
smtpObj = smtplib.SMTP('smtp.126.com')
smtpObj.set_debuglevel(1)
smtpObj.login(sender, password)
smtpObj.sendmail(sender, toaddrs, msg.as_string())
print("邮件发送成功") except smtplib.SMTPException as e:
print("Error: 无法发送邮件",e) ============ 简洁版 ==========
# -*- coding: UTF-8 -*- from email.mime.text import MIMEText
from email.header import Header subject = '放假通知' msg = MIMEText('大家关好窗户','plain','utf-8')#中文需参数‘utf-8'，单字节字符不需要
msg['Subject'] = Header(subject, 'utf-8')
msg['From'] = 'cangzhoufu@126.com'
msg['To'] = "jin.wang@txnetworks.cn" from_addr = 'cangzhoufu@126.com'
password = '*******'
smtp_server = 'smtp.126.com' to_addr = 'jin.wang@txnetworks.cn' import smtplib
server = smtplib.SMTP(smtp_server, 25) # SMTP协议默认端口是25
server.set_debuglevel(1)
server.login(from_addr, password)
server.sendmail(from_addr, [to_addr], msg.as_string())
server.quit()
邮件.py
收到的邮件内容如下：
6、通过api获取cdn edge ip
脚本涉及的内容：
1、获取token
2、再通过token获取ip list
3、requests
#!/usr/bin/env python3
import requests
import json username = '1881062@163.com'
password = '123!@#qwe' def get_token():
api_url = 'https://openapi.cdnetworks.com/api/rest/login'
p_data = {'user':username,'pass':password,'output':'json'}
r = requests.post(api_url,data=p_data)
res = json.loads(r.text)
if res['loginResponse']['resultCode'] == 0:
return res
else:
return 'error' def pro_list():
result = get_token()
for sess in result['loginResponse']['session']:
print(sess)
while True:
svcGroupName = input('please input the svcGroupName:')
for sess in result['loginResponse']['session']:
if sess['svcGroupName'] == svcGroupName:
#print('sessionToekn:',sess['sessionToken'])
return sess['sessionToken']
else:
continue
print('your svcGroupName not correct!!!') def getCdnEdgeList():
sessionToken = pro_list()
print(sessionToken)
api_url = 'https://openapi.cdnetworks.com/api/rest/cdn/getCdnEdgeList'
p_data = {'sessionToken': sessionToken, 'output': 'json'}
r = requests.post(api_url,data=p_data)
res = json.loads(r.text)
if res['ipListResponse']['returnCode'] == 0:
return res
else:
return 'error' def ip_list():
iplists = getCdnEdgeList()['ipListResponse']['item']
for ip in iplists:
print(ip) if __name__ == '__main__':
ip_list()
cdn_edge_list.py
获取token后再获取apikey,两者结合再去查询
#!/usr/bin/env python3 import requests
import json username = '1881061@163.com'
password = '123!@#qwe' def get_token():
api_url = 'https://openapi.cdnetworks.com/api/rest/login'
p_data = {'user':username,'pass':password,'output':'json'}
r = requests.post(api_url,data=p_data)
res = json.loads(r.text)
if res['loginResponse']['resultCode'] == 0:
return res
else:
return 'error' def pro_list():
result = get_token()
for sess in result['loginResponse']['session']:
print(sess)
while True:
svcGroupName = input('please input the svcGroupName:')
for sess in result['loginResponse']['session']:
if sess['svcGroupName'] == svcGroupName:
#print('sessionToekn:',sess['sessionToken'])
return sess['sessionToken']
else:
continue
print('your svcGroupName not correct!!!') def get_api_key_list():
post_data = {}
sessionToken = pro_list()
post_data['sessionToken'] = sessionToken
print(sessionToken)
api_key_list = 'https://openapi.cdnetworks.com/api/rest/getApiKeyList'
post_data = {'sessionToken':sessionToken,'output':'json'}
r = requests.post(api_key_list, data=post_data)
res = json.loads(r.text) if res['apiKeyInfo']['returnCode'] == 0:
for pad in res['apiKeyInfo']['apiKeyInfoItem']:
print(pad) while True:
padName = input('please input the PAD you want:')
for sess in res['apiKeyInfo']['apiKeyInfoItem']:
if sess['serviceName'] == padName.strip():
#print('sessionToekn:',sess['sessionToken'])
choice_apikey = sess['apiKey']
post_data['apiKey'] = choice_apikey return post_data else:
continue else:
print('get data fail,Maybe there is something wrong with the sessionToken') def traffic_info():
post_data = get_api_key_list()
traffic_info_api = 'https://openapi.cdnetworks.com/api/rest/traffic/edge'
post_data['output'] = 'json'
post_data['fromDate'] = 20171212
post_data['toDate'] = 20171213
post_data['timeInterval'] = 0
print(post_data) r = requests.post(traffic_info_api, data=post_data)
res = json.loads(r.text)
res = json.dumps(res, indent=4)
print(res) def getCdnEdgeList():
sessionToken = pro_list()
print(sessionToken)
api_url = 'https://openapi.cdnetworks.com/api/rest/cdn/getCdnEdgeList'
p_data = {'sessionToken': sessionToken, 'output': 'json'}
r = requests.post(api_url,data=p_data)
res = json.loads(r.text)
if res['ipListResponse']['returnCode'] == 0:
return res
else:
return 'error' def ip_list():
iplists = getCdnEdgeList()['ipListResponse']['item']
for ip in iplists:
print(ip) if __name__ == '__main__':
traffic_info()
get_traffic_info.py
8、多线程下载
脚本涉及的内容
一个大的文件，分range去分段请求，下载完毕后然后再组合到一起
#!/usr/bin/env python
#coding:utf-8
from multiprocessing import Pool
import sys
import requests class downloader(object):
# 构造函数
def __init__(self,url,num=4):
# 要下载的数据连接
self.url = url
# 要开的线程数
self.num = num
# 存储文件的名字，从url最后面取
self.name = self.url.split('/')[-1]
# head方法去请求url
r = requests.head(self.url)
# headers中取出数据的长度
self.total = int(r.headers['Content-Length'])
print 'total is %s' % (self.total) def get_range(self):
ranges=[]
# 比如total是50,线程数是4个。offset就是12
offset = int(self.total/self.num)
for i in range(self.num):
if i==self.num-1:
# 最后一个线程，不指定结束位置，取到最后
ranges.append((i*offset,''))
else:
# 每个线程取得区间
ranges.append((i*offset,(i+1)*offset))
return ranges # range大概是[(0,12),(12,24),(25,36),(36,'')] def download(self,start,end):
# 拼出Range参数 获取分片数据
headers={'Range':'Bytes=%s-%s' % (start,end),'Accept-Encoding':'*'}
res = requests.get(self.url,headers=headers)
print '%s:%s download success'%(start,end)
#seek(m,n):从文件n位置开始，指针偏移m个字节，n:0(文件头),1(当前位置),2(文件未),seek(x),从x处开始
self.fd.seek(start)
self.fd.write(res.content) def run(self):
self.fd = open(self.name,'w')
p = Pool(self.num)
n = 1
for ran in self.get_range():
start,end = ran
p.apply_async(self.download,args=(start,end,))
print 'Proces %s start:%s,end:%s'% (n,start,end)
n += 1
p.close()
p.join()
print 'download %s load success'% (self.name)
self.fd.close() if __name__=='__main__':
#down = downloader('http://51reboot.com/src/blogimg/pc.jpg',5)
if len(sys.argv) != 3:
print "usage: python download2.py url num"
sys.exit(1)
down = downloader(sys.argv[1],int(sys.argv[2]))
down.run()
多线程下载.py
9、服务器硬盘清理
脚本涉及的内容
Popen的使用，使用python在linux服务器上面执行一些shell命令
#!/usr/bin/python
# Managed by Puppet - /var/cdn/ops/clearcache2.py
# $Id: clearcache2.py 5526 2013-07-24 02:18:11Z taejoon.moon $ ##### See OPSUSSD-653 for the history
# clearcache2.py -- New, more efficient clearcache script #
# Improves performance over clearcache.sh by destroying and re-creating the
# filesystem on each /cacheX partition instead of running a slow "rm -rf"
#
# Usage: sudo ./clearcache2.py
##### from subprocess import PIPE, Popen, STDOUT
from os import getuid
from time import sleep def stopServices():
print "===== Stopping HTTP and NMON ====="
Popen(['/home/cdn/nmon/nmon', 'stop']).wait()
Popen(['/home/cdn/http/http', 'stop']).wait() print "...done" def startServices():
print "===== Re-starting HTTP and NMON ====="
Popen(['/home/cdn/http/http', 'restart']).wait()
Popen(['/home/cdn/nmon/nmon', 'restart' ]).wait() print "...done" def prepareCache():
print "===== Preparing cache for first-use ====="
print "Removing old index and flush informations"
Popen(["/bin/rm -rf /var/cdn/http/cacheindex.* /var/cdn/http/flush* /var/cdn/http/last-flush-id /var/cdn/http/http-sites-verified.xml.*"], shell=True).wait()
print "Cleaning JVM crash dumps"
Popen(["/bin/rm -rf /tmp/hs_err_pid*"], shell=True).wait()
print "Creating cacheindex.createit"
Popen(['touch', '/var/cdn/http/cacheindex.createit']).wait() print "...done" def getPartitions():
"""
Executes "df -T" and parses output, looking for /cache* partitions.
Returns a dict where {mountpoint: device} A partition is considered a "Cache partition" if the following are met:
1.) The string "/cache" is found in the mountpoint name
2.) The filesystem type is ext3
"""
partitions = {} p = Popen(['df', '-T'], stdout=PIPE, stderr=STDOUT) for line in p.stdout.readlines():
line = line.split()
if "cache" in line[6] and line[1] == "ext3":
partitions[line[6]] = line[0] return partitions def formatPartition(mountpoint, device):
"""
Unmounts, re-FS'es, and re-mounts a given partition with a given mountpoint.
Filesystem label will be extracted from the mountpoint. This function assumes we're dealing with a /cacheX partition.
"""
print "===== Handling %s (%s) =====" % (mountpoint, device)
print "Unmounting %s" % (mountpoint)
Popen(['umount', '-f', mountpoint]).wait()
print "...done" label = mountpoint.split("/")[1]
print "Making ext3 fs on %s with label %s" % (device, label)
Popen(['/sbin/mkfs', '-t', 'ext3', '-T', 'largefile4', '-L', label, device]).wait()
print "...done" print "Re-mounting %s as %s" % (device, mountpoint)
Popen(['mount', mountpoint]).wait()
print "...done" print "Setting permissions on %s" % (mountpoint)
Popen(['chown', 'http:cdn', mountpoint]).wait()
print "...done" print "" if __name__ == "__main__":
if getuid() is not 0:
print "You must run this script as root"
print "Usage: sudo clearcache2.py" else:
print """
***** WARNING ***** You are about to destroy ALL CACHED CONTENT on this node.
If you do not want to flush this entire node, Ctrl-C now! ...Starting in 10 seconds... *******************
""" sleep(10) stopServices() for mountpoint, device in sorted(getPartitions().items()):
#print "DEBUG %s as %s" % (mountpoint, device)
formatPartition(mountpoint, device) prepareCache()
startServices() print ""
print "All tasks complete!"
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