#!/bin/sh
# localnet - Loopback device

# Based on localnet script from LFS-3.1 and earlier.
# Rewritten by Gerard Beekmans <gerard@linuxfromscratch.org>

. /etc/sysconfig/rc
. $rc_functions

[ -r /etc/sysconfig/network ] && . /etc/sysconfig/network

case "$1" in
   start)
      echo -n "Bringing up the loopback interface..."
      ifconfig lo 127.0.0.1
      [ $? -eq 0 ] && echo_success || echo_failure
      echo
      echo -n "Setting hostname to $HOSTNAME..."
      hostname $HOSTNAME
      [ $? -eq 0 ] && echo_success || echo_failure
      echo
   ;;
   stop)
      echo -n "Bringing down the loopback interface..."
      ifconfig lo down
      [ $? -eq 0 ] && echo_success || echo_failure
      echo
   ;;
   restart)
      $0 stop
      sleep 1
      $0 start
   ;;
   status)
      echo "Hostname is: $(hostname)"
      ifconfig lo
   ;;
   *)
      echo "Usage: $0 {start|stop|restart|status}"
      exit 1
   ;;
esac