(no author)
ab2b0c8182
git-svn-id: http://svn.sabayonlinux.org/projects/entropy/trunk@540 cd1c1023-2f26-0410-ae45-c471fc1f0318
136 lines
3.8 KiB
Python
136 lines
3.8 KiB
Python
#!/usr/bin/python
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'''
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# DESCRIPTION:
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# Packages configuration files handling function (etc-update alike)
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Copyright (C) 2007 Fabio Erculiani
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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'''
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import sys
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import commands
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sys.path.append('../libraries')
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from entropyConstants import *
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from clientConstants import *
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from outputTools import *
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import entropyTools
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from equoTools import openClientDatabase, closeClientDatabase
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# test if diff is installed
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difftest = entropyTools.spawnCommand("diff -v", redirect = "&> /dev/null")
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if (difftest):
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print "ERROR: diff not found, cannot continue"
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########################################################
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####
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## Configuration Tools
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#
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def configurator(options):
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rc = 0
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if len(options) < 1:
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return rc
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equoRequestVerbose = False
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equoRequestQuiet = False
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myopts = []
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for opt in options:
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if (opt == "--verbose"):
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equoRequestVerbose = True
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elif (opt == "--quiet"):
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equoRequestQuiet = True
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else:
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if not opt.startswith("-"):
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myopts.append(opt)
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if myopts[0] == "info":
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rc = confinfo()
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#elif options[0] == "belongs":
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#rc = searchBelongs(myopts[1:], quiet = equoRequestQuiet)
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return rc
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'''
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@description: scan for files that need to be merged
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@output: dictionary using filename as key
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'''
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def scanfs(quiet = True):
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# load etpConst['dbconfigprotect']
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clientDbconn = openClientDatabase()
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closeClientDatabase(clientDbconn)
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# etpConst['dbconfigprotect']
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if (not quiet): print_info(yellow(" @@ ")+darkgreen("Scanning filesystem..."))
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scandata = {}
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counter = 0
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for path in etpConst['dbconfigprotect']:
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# it's a file?
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if os.path.isfile(path):
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# find inside basename
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path = os.path.dirname(path)
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for currentdir,subdirs,files in os.walk(path):
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for file in files:
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#if currentdir.startswith("/usr/share/X11"):
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# print file
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filepath = currentdir+"/"+file
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if file.startswith("._cfg"):
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# further check then
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number = file[5:9]
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try:
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int(number)
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except:
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continue # not a valid etc-update file
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if file[9] != "_": # no valid format provided
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continue
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tofile = file[10:]
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tofilepath = currentdir+"/"+tofile
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scandata[filepath] = {}
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scandata[filepath]['revision'] = number
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scandata[filepath]['destination'] = tofilepath
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if os.path.isfile(tofilepath):
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scandata[filepath]['automerge'] = False
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else:
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scandata[filepath]['automerge'] = True
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if (not scandata[filepath]['automerge']):
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# is it trivial?
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try:
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result = commands.getoutput('diff -Nua '+filepath+' '+tofilepath+' | grep "^[+-][^+-]" | grep -v \'# .Header:.*\'')
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if not result:
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scandata[filepath]['automerge'] = True
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except:
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print "ERROR"
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pass
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counter += 1
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try:
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if (not quiet): print_info("("+blue(str(counter))+") "+red(" Found file: ")+filepath)
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except:
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pass # possible encoding issues
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return scandata
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'''
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@description: prints information about config files that should be updated
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'''
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def confinfo():
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print_info(yellow(" @@ ")+darkgreen("Loading information..."), back = True)
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data = scanfs(quiet = False)
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print len(data)
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return 0
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