dev-ros/roslaunch/files/roscore.initd

#!/sbin/runscript
# Copyright 1999-2014 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

depend() {
	after net
}

start() {
	ebegin "Starting ROS server roscore"
	start-stop-daemon --start \
		--user ros --group ros \
		-m --pidfile /var/run/roscore.pid \
		--exec "/usr/bin/roscore" --background
	eend $? "Failed to start roscore"
}

stop() {
	ebegin "Stopping roscore"
	start-stop-daemon --stop \
		--pidfile /var/run/roscore.pid \
		--exec "/usr/bin/roscore"
	eend $? "Failed to stop roscore"
}