#!/bin/bash

##################################################
##        ipchange: version 00000001            ##
## Purpose:                                     ##
##   To switch ip settings quickly              ##
##                                              ##
## Requires:                                    ##
##   Config files for each location             ##
##   which have been created by yast.           ##
## i.e. /etc/pcmcia/network.opts.<location>     ##
##                                              ##
## Setup:                                       ##
##   For each location,                         ##
##   setup network for a given location is yast ##
##   cp /etc/pcmcia/network.opts \              ##
##      /etc/pcmcia/network.opts.<location>     ##
##                                              ##
## COPYRIGHT NOTICE:                            ##
##   Copyright   2000 All Rights Reserved.      ##
##   Created by: John Streeton Stile            ##
##   email:      john@stilen.com                ##
##                                              ##
## Context:                                     ##
##   This must be run with all mighty root.     ##
##################################################
 
#######################################################
# Look for config files, and store suffixs in options #
#######################################################
options=`ls /etc/pcmcia/network.opts.* |awk -F'.' '{print $3}'`

#######################################################
# Ask for the curent location of your computer        #
#######################################################
echo "      ipchange 00000001"
echo "Made for SUSE Linux"
echo "switch ip settings at work and home"
echo "This requries config files for each location"
echo "stored in /etc/pcmcia/network.opts.<location>"
echo "I see profiles for:" 
echo "$options"
echo -e "Where are you? \c"
read here
if [ -z "$here" ]
then
  echo  "Usage: You need to type one of the locations"
  echo  "$options"
  exit 1
fi
echo $here
for option in $options
do
  if [ "$here" = "$option" ]
  then 
    cp /etc/pcmcia/network.opts /etc/pcmcia/network.opts.last
    cp /etc/pcmcia/network.opts.$option /etc/pcmcia/network.opts
    /etc/rc.d/init.d/pcmcia restart
    exit 0
  fi
done
echo "I could not find a profile for $here"
exit 1