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Viewing changes to addconfig.py

  • Committer: definer
  • Date: 2006-09-16 18:34:46 UTC
  • Revision ID: svn-v3-trunk0:918a6f1d-dd1c-0410-8c33-97c2c1a26c01:trunk:6

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addconfig.py
 
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#!/usr/bin/env python
 
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# writes data to the configuration files 'hosts' and 'options'
 
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import os
 
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import string
 
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from os import system, environ, path, getenv, mkdir, getcwd
 
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def addhost(hostname):
 
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    if not path.exists(getenv("HOME")+"/.pyNeighborhood"): 
 
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        mkdir(getenv("HOME")+"/.pyNeighborhood")
 
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    if path.exists(getenv("HOME")+"/.pyNeighborhood"): 
 
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        home = getenv("HOME")
 
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        hostslocation = string.join([home, "/.pyNeighborhood"], '')
 
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        if not hostname == None:
 
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            os.chdir(hostslocation)
 
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            hostfile = open('hosts', 'a')
 
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            hostfile.write(hostname)
 
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            hostfile.write("\n")
 
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            hostfile.close()
 
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        return
 
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def rmhost(hostname):
 
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    # check if ~/.pyNeighborhood exists. If not, create it
 
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    if not path.exists(getenv("HOME")+"/.pyNeighborhood"): 
 
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        mkdir(getenv("HOME")+"/.pyNeighborhood")
 
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    if path.exists(getenv("HOME")+"/.pyNeighborhood"): 
 
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        home = getenv("HOME")
 
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        hostslocation = string.join([home, "/.pyNeighborhood"], '')
 
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        os.chdir(hostslocation)
 
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        print os.getcwd()
 
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        #check if file containing a list of favourite hosts     exists. If not, create it
 
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        hostfile = open('hosts', 'a')
 
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        hostfile.close()
 
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        #read hosts from file and create a standart list of them                
 
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        hostfile = open("hosts", 'r')
 
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        hostfile.seek(0)
 
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        list = hostfile.readlines()
 
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        print list
 
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        hostlist = []
 
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        i = 0
 
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        for number in list:
 
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            line = list[i]
 
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            hostline = line.split("\n")
 
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            hostlist.append(hostline[0])
 
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            i = i + 1
 
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        #remove host from list
 
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        hostlist.remove(hostname)
 
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        print hostlist
 
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        hostfile.close()
 
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        #Clear the hostfile contents
 
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        hostfile = open('hosts', 'w')
 
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        hostfile.close()
 
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        i=0
 
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        #Write edited contents
 
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        for number in hostlist: 
 
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            addhost(hostlist[i])
 
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            i=i+1
 
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        return
 
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