#!/bin/sh ######################################################################## # Begin localnet # # Description : Loopback device # # Authors : Gerard Beekmans - gerard@linuxfromscratch.org # DJ Lucas - dj@linuxfromscratch.org # Update : Bruce Dubbs - bdubbs@linuxfromscratch.org # # Version : LFS 7.0 # ######################################################################## ### BEGIN INIT INFO # Provides: localnet # Required-Start: $local_fs # Should-Start: # Required-Stop: # Should-Stop: # Default-Start: S # Default-Stop: 0 6 # Short-Description: Starts the local network. # Description: Sets the hostname of the machine and starts the # loopback interface. # X-LFS-Provided-By: LFS ### END INIT INFO . /lib/lsb/init-functions [ -r /etc/sysconfig/network ] && . /etc/sysconfig/network [ -r /etc/hostname ] && HOSTNAME=`cat /etc/hostname` case "${1}" in start) log_info_msg "Bringing up the loopback interface..." ip addr add 127.0.0.1/8 label lo dev lo ip link set lo up evaluate_retval log_info_msg "Setting hostname to ${HOSTNAME}..." hostname ${HOSTNAME} evaluate_retval ;; stop) log_info_msg "Bringing down the loopback interface..." ip link set lo down evaluate_retval ;; restart) ${0} stop sleep 1 ${0} start ;; status) echo "Hostname is: $(hostname)" ip link show lo ;; *) echo "Usage: ${0} {start|stop|restart|status}" exit 1 ;; esac exit 0 # End localnet