#!/bin/sh

# /etc/init.d/hostname
# Set the system name to the name stored in /etc/hostname or use a
# default value if /etc/hostname does not exist.

PATH=/sbin:/bin

case $1 in

  start)

    if [ -f /etc/hostname ]; then
      hostname $(cat /etc/hostname)
      echo "Hostname is set to $(cat /etc/hostname)."
    else
      hostname gnu-linux
    fi

  ;;

  *)

    echo "usage: $0 start"

  ;;

esac