Python automatically backs up the SVN version library and copies it to the remote host script

Python automatically backs up the SVN version library and copies it to the remote host script

#! /Usr/bin/python #-*-coding: UTF-8-*-import osimport reimport tarfileimport datetimeimport pexpectbasedir = '/data/bak/' # folder iplist = [''] # IP address def get_list (txt_file ): ret_list = [] fin = open (txt_file, 'r') for line in fin: if (re. match ('^ \ s * $', line): # skip a blank row. continue else: line = line. lstrip () line = line. rstrip () # Press enter (\ n) to remove ret_list.append (line) # print ('debug info of get_list: \ n', ret_list) r Eturn ret_list def copy_svn (filelist): # This function completes dump name = [] name = OS. path. split (filelist) now = datetime. datetime. now () filename = now. strftime (basedir + iplist [0] + name [-1] + '_ % Y % m % d _ % H % M % S. dump ') OS. system ('svnadmin dump '+ filelist +'> '+ filename) tarname = now. strftime (basedir + iplist [0] + '_ SVNDump _' + name [-1] + '_policy1_m1_d_1_h1_m1_s.tar.gz ') # print tarname tar = tarfile. open (tarname, 'W | gz ') tar. ad D (filename) tar. close () scp = pexpect. spawn ('scp-R' + tarname + 'root @ IP:/data/databak/FilesBack/') scp. CT ('. ssword: * ') scp. sendline ('password') scp. secondary CT (pexpect. EOF, timeout = None) olddate = (now-datetime. timedelta (5 )). strftime ("% Y % m % d") print olddate for I in OS. listdir (basedir): file = re. search (r' \ w * [_] (\ d {8}) [_] \ d1_62.16.(tar.gz | dump) ', I) # print I, file if file and olddate> = file. group (1): OS. Remove (basedir + file. group (0) print 'Del: ', file. group (0) filelog = open ("/data/bak. log "," a ") filelog. write ("============== DATE: % s =====================\ n" % now. strftime ("% Y % m % d") filelog. write ("del file: % s \ n" % (basedir + file. group (0) filelog. write ("============== DATE: % s =====================\ n" % now. strftime ("% Y % m % d") filelog. close () def copy_files (txt_file): geted_list = get_list (txt_file) for file in g Eted_list: copy_svn (file) if _ name _ = '_ main _': copy_files ('/data/bak/filebak.txt') print '=' * 20, '\ ncopy_OKOKOK \ n',' = '* 20 #! /Usr/bin/python #-*-coding: UTF-8-*-import osimport reimport tarfileimport datetimeimport pexpectbasedir = '/data/bak/' # folder iplist = [''] # IP address def get_list (txt_file ): ret_list = [] fin = open (txt_file, 'r') for line in fin: if (re. match ('^ \ s * $', line): # skip a blank row. continue else: line = line. lstrip () line = line. rstrip () # Press enter (\ n) to remove ret_list.append (line) # print ('debug info of get_list: \ n', ret_list) return ret_list def copy_svn (filelist ): # This function is mainly used to complete dump name = [] name = OS. path. split (filelist) now = datetime. datetime. now () filename = now. strftime (basedir + iplist [0] + name [-1] + '_ % Y % m % d _ % H % M % S. dump ') OS. system ('svnadmin dump '+ filelist +'> '+ filename) tarname = now. strftime (basedir + iplist [0] + '_ SVNDump _' + name [-1] + '_policy1_m1_d_1_h1_m1_s.tar.gz ') # print tarname tar = tarfile. open (tarname, 'W | gz ') tar. add (filename) tar. close () scp = pexpect. spawn ('scp-R' + tarname + 'root @ IP:/data/databak/FilesBack/') scp. CT ('. ssword: * ') scp. sendline ('password') scp. secondary CT (pexpect. EOF, timeout = None) olddate = (now-datetime. timedelta (5 )). strftime ("% Y % m % d") print olddate for I in OS. listdir (basedir): file = re. search (r' \ w * [_] (\ d {8}) [_] \ d1_62.16.(tar.gz | dump) ', I) # print I, file if file and olddate> = file. group (1): OS. remove (basedir + file. group (0) print 'Del: ', file. group (0) filelog = open ("/data/bak. log "," a ") filelog. write ("============== DATE: % s =====================\ n" % now. strftime ("% Y % m % d") filelog. write ("del file: % s \ n" % (basedir + file. group (0) filelog. write ("============== DATE: % s =====================\ n" % now. strftime ("% Y % m % d") filelog. close () def copy_files (txt_file): geted_list = get_list (txt_file) for file in geted_list: copy_svn (file) if _ name _ = '_ main __': copy_files ('/data/bak/filebak.txt') print '=' * 20, '\ ncopy_OKOKOK \ n',' = '* 20