An easy config manager for ethersex

ceth.sh

#!/bin/sh
#
# ceth - saves and restores ethersex config files
# License: GPL v3 or later, http://www.gnu.org/licenses/
# Author: Maximilian Güntner <[email protected]>
#
# Version: v.1 - initial release
#
CONFIG=".config"
CONFIGDIR=".configs"

function usage {
  echo "$0 COMMAND [ARGUMENTS]"
  echo "Commands:"
  echo "list - Lists all configuration files"
  echo "restore CONFIG - Restores CONFIG to $CONFIG"
  echo "save CONFIG - saves current $CONFIG as CONFIG"
}

if [ ! -d $CONFIGDIR ]
then
  mkdir $CONFIGDIR
  echo "$CONFIGDIR has been created"
fi
if [ "$1" = "restore" ]
then
  if [ $# -ne 2 ]
  then
    echo "This command requires two arguments"
    usage
    exit 1
  fi
  if [ -e $CONFIGDIR/$2 ]
  then
    cp $CONFIGDIR/$2 $CONFIG
    /bin/echo -ne "\t\n\n" | make no_deps=t menuconfig
    echo "$2 has been restored"
  else
    echo "This configuration does not exist"
    exit 1
  fi
elif [ "$1" = "save" ]
then
  if [ $# -ne 2 ]
  then
    echo "This command requires two arguments"
    usage
    exit 1
  fi
  cp $CONFIG $CONFIGDIR/$2
  echo "$2 has been saved"
  exit 0
elif [ "$1" = "list" ]
then
  ls $CONFIGDIR
else
  usage
  exit 1
fi
exit 0