#!/bin/sh
#
# Start/stop dhcpcd
#

DAEMON=/usr/sbin/dhcpcd
CONFIG=/etc/dhcpcd.conf
PIDFILE=/var/run/dhcpcd/pid

[ -f "${CONFIG}" ] || exit 0

case "${1}" in
start)
  echo "Starting dhcpcd..."
  start-stop-daemon -S -x "${DAEMON}" -p "${PIDFILE}" -- -f "${CONFIG}"
  ;;
stop)
  echo "Stopping dhcpcd..."
  start-stop-daemon -K -x "${DAEMON}" -p "${PIDFILE}" -o
  ;;
reload | force-reload)
  echo "Reloading dhcpcd configuration..."
  "${DAEMON}" -s reload
  ;;
restart)
  "${0}" stop
  sleep 1 # Prevent race condition: ensure dhcpcd stops before start.
  "${0}" start
  ;;
*)
  echo "Usage: ${0} {start|stop|restart|reload|force-reload}"
  exit 1
  ;;
esac