etc-gentoo/init.d/docker

#!/sbin/runscript
# Copyright 1999-2013 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

DOCKER_LOGFILE=${DOCKER_LOGFILE:-/var/log/${SVCNAME}.log}
DOCKER_PIDFILE=${DOCKER_PIDFILE:-/run/${SVCNAME}.pid}
DOCKER_BINARY=${DOCKER_BINARY:-/usr/bin/docker}
DOCKER_OPTS=${DOCKER_OPTS:-}

start() {
	checkpath -f -m 0644 -o root:docker "$DOCKER_LOGFILE"

	ulimit -n 1048576
	ulimit -u 1048576

	ebegin "Starting docker daemon"
	start-stop-daemon --start --background \
		--exec "$DOCKER_BINARY" \
		--pidfile "$DOCKER_PIDFILE" \
		--stdout "$DOCKER_LOGFILE" \
		--stderr "$DOCKER_LOGFILE" \
		-- daemon -p "$DOCKER_PIDFILE" \
		$DOCKER_OPTS
	eend $?
}

stop() {
	ebegin "Stopping docker daemon"
	start-stop-daemon --stop \
		--exec "$DOCKER_BINARY" \
		--pidfile "$DOCKER_PIDFILE"
	eend $?
}