bu dosya kendi paketinde (baselayout) duruyor zaten

bu dizinde sadece üzerinde çalışılan betikler dursun

betikler/stack.py

-#!/usr/bin/python
-# -*- coding: utf-8 -*-
-#
-# Copyright (C) 2005, TUBITAK/UEKAE
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2 of the License, or (at your
-# option) any later version. Please read the COPYING file.
-#
-
-import os
-import re
-import string
-
-rc_path = "/etc/resolv.conf"
-name_path = "/etc/conf.d/hostname"
-hosts_path = "/etc/hosts"
-env_cmd = "/usr/bin/update-environ.py"
-host_cmd = "/usr/bin/hostname %s"
-valid_name_chars = string.ascii_letters + string.digits + '.' + '_' + '-'
-
-def getNameServers():
-    f = file(rc_path)
-    list = [ x.split(" ", 1)[1].rstrip("\n") for x in f.readlines() if x.startswith("nameserver ") ]
-    return "\n".join(list)
-
-def setNameServers(nameservers=None):
-    f = file(rc_path)
-    list = filter(lambda x: not "nameserver" in x, f.readlines())
-    f.close()
-    servers = map(lambda x: "nameserver %s\n" % x, nameservers.split("\n"))
-    f = file(rc_path, "w")
-    f.write("".join(list) + "".join(servers))
-    f.close()
-
-def getHostNames():
-    dict = get_profile("Net.Stack.setHostNames")
-    if dict and dict.has_key("hostnames"):
-        return dict["hostnames"]
-    return ""
-
-def setHostNames(hostnames=None):
-    if not hostnames:
-        return
-    invalid = filter(lambda x: not x in valid_name_chars, hostnames)
-    if len(invalid) > 0:
-        fail("Invalid characters '%s' in hostname" % ("".join(invalid)))
-    
-    # hostname
-    f = file(name_path)
-    data = f.read()
-    f.close()
-    data = re.sub('HOSTNAME="(.*)"', 'HOSTNAME="%s"' % hostnames, data)
-    f = file(name_path, "w")
-    f.write(data)
-    f.close()
-    
-    # hosts
-    f = file(hosts_path)
-    data = f.readlines()
-    f.close()
-    f = file(hosts_path, "w")
-    flag = 1
-    for line in data:
-        if line.startswith("127.0.0.1"):
-            line = "127.0.0.1 localhost %s\n" % hostnames
-            flag = 0
-        f.write(line)
-    if flag:
-        f.write("127.0.0.1 localhost %s\n" % hostnames)
-    f.close()
-    
-    # update environment
-    os.system(env_cmd)
-    
-    # we dont call the following command, it mess up system
-    # hostname changes take effect after restart
-    #os.system(host_cmd % hostnames)