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import os
import sys
import subprocess
from optparse import OptionParser
from ftplib import FTP
from pprint import pprint #del later
dic={}
contact={}
date={}
filename_default="version.conf"
ftpserver='10.0.6.235'
directory='./MESA/'
def getconf(confname):
with open(confname) as f:
for line in f.readlines():
if line.startswith('#'):
continue
parts=line.split()
if len(parts)>=3:
name=parts[0].strip().replace('version','')
name=name.replace('VERSION','')
name=name.replace('_','')
dic[name]=parts[1]
contact[name]=parts[2]
date[name]=parts[3]
def getfile(path):
for root,dirs,files in os.walk(path):
for f in files:
if f.endswith('.so'):
#print(f)
fname=os.path.join(root,f)
yield fname
def getversion(f):
vers=subprocess.Popen('nm '+f+'|grep VERSION',shell=True,stdout=subprocess.PIPE)
for line in vers.stdout.readlines():
i=line.split()
#print(i[-1])
yield(i[-1])
def checkversion(v):
name=v.strip().replace('version','')
name=name.replace('VERSION','')
name=name.replace('_','')
name=filter(lambda ch:ch not in '0123456789',name)
#newv=dic[name]
newv=dic.get(name,None)
if newv==None:
print('\033[1;33m %s \033[1;m' % ('\t+++'+name+' is not found in your config file.'))
return None
if newv==v:
print('\t\033[1;32m%-120s\033[1;32m%s \033[1;m' % (v,'[LASTEST]'))
else:
vnow=v.strip().split()
vnew=newv.strip().split()
if vnow[-1]<vnew[-1]:
print('\t\033[1;31m%-120s\033[1;31m%s \033[1;m' % (v,'[OUTDATED]'))
print('\t[+]The latest version is '+vnew[-1]+', build in '+ date[name]+'. Please contact '+contact[name]+' to verifiy the version.')
elif vnow[-1]>vnew[-1]:
print('\t\033[1;33m%-120s\033[1;33m%s \033[1;m' % (v,'[WARNING]'))
print('\t[+]Newer than your latest config version!')
else:
print('\033[1;33m %s \033[1;m' % ('#####cannot check '+v))
def ftp_down(fname=filename_default):
try:
ftp=FTP(ftpserver)
ftp.login()
ftp.cwd(directory)
#version.conf->version.conf.bak
if os.path.exists(filename_default):
#os.name(filename_default,filename_default+'.bak')
if os.system('mv '+filename_default+' '+filename_default+'.bak')==0:
print(filename_default+' has been renamed as '+filename_default+'.bak')
file_handler=open(filename_default,'wb').write
ftp.retrbinary("RETR %s" % os.path.basename(filename_default),file_handler,1024)
ftp.close()
print("get "+filename_default+" from "+ftpserver+" successfully.")
except:
print("get "+filename_default+" from "+ftpserver+" failed.")
'''def main(argv):
getconf()
if len(argv)==1:
print("arg error")
print("please input the dir path!")
exit()
for f in getfile(argv[1]):
print(f)
for i in getversion(f):
#print('\t'+i)
checkversion(i)
#print('------')
#pprint(dic)'''
def main():
useage="usage:%prog [options arg]"
parser=OptionParser(useage)
parser.add_option("-f","--file",dest="filename",default=filename_default,help="FILENAME of your config. Default file is "+filename_default)
parser.add_option("-p","--path",dest="path",default="./",help="lib PATH that you want to verifiy. Default path is ./")
parser.add_option("-u","--update",dest="update",action="store_true",default=False,help="update config from ftp.")
(options,args)=parser.parse_args()
#print(options.filename)
#print(options.path)
if options.update:
ftp_down()
else:
if not os.path.exists(options.filename):
print(options.filename+" not exists")
exit()
getconf(options.filename)
for f in getfile(options.path):
print(f)
for i in getversion(f):
#print('\t'+i)
checkversion(i)
if __name__=="__main__":
#main(sys.argv)
main()
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