#!/sbin/openrc-run
# $Id$

depend() {
	need net
}

checkconfig() {
        if [ -z "${LISTENON}" ]; then
          ewarn "You should edit /etc/conf.d/memcached and specify an address to listen on."
          ewarn "Listening on any address (I hope your firewall is set up properly)"
        fi
}

start() {
	ebegin "Starting memcached"
        checkconfig
        local dir="$(dirname ${PIDFILE})"
        if [ ! -d "${dir}" ]; then
          einfo " Creating ${dir}"
          mkdir -p "${dir}"
        fi
        chown ${MEMCACHED_RUNAS} "${dir}"
        if [ -f ${PIDFILE} ]; then
          einfo "  Removing stale pidfile ${PIDFILE}"
          rm -f ${PIDFILE} 1>/dev/null
        fi

        if [ -z "${LISTENON}" ]; then
          c_LISTENON=""
        else
          c_LISTENON="-l ${LISTENON}"
        fi

	/sbin/start-stop-daemon --start --pidfile ${PIDFILE} \
	        --exec ${MEMCACHED_BINARY} -- \
	        -d -p ${PORT} ${c_LISTENON} -m ${MEMUSAGE} \
		-c ${MAXCONN} -u ${MEMCACHED_RUNAS} -P ${PIDFILE} ${MISC_OPTS}
	eend $?
}

stop() {
	ebegin "Stopping memcached"
	start-stop-daemon --stop --quiet --pidfile ${PIDFILE}
	rm -f ${PIDFILE}
	eend $?
}