#!/sbin/openrc-run
# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2

description="Control Group manager proxy"
pidfile="/run/cgproxy.pid"
command="/usr/sbin/cgproxy"
command_args="--daemon"
command_background="yes"
retry="TERM/45"
NESTED="${NESTED:-no}"

depend() {
	after cgmanager
}

start_pre() {
	if ! /usr/sbin/cgproxy --check-master; then
		ewarn "cgmanager is not running"
		return 1
	fi
	# cgproxy should only run on container unless on older kernel
	if [ -e /proc/self/ns/pid ] && [ "$NESTED" != "yes" ]; then
		eerror "Too old kernel to support cgroup, please update to >3.8"
		return 1
	fi
}