btsync freebsd startup script

#!/bin/sh
#
# PROVIDE: btsync
# REQUIRE: LOGIN DAEMON NETWORKING
# KEYWORD: shutdown
#
# To enable BTSync, add this line to your /etc/rc.conf:
#
# btsync_enable="YES"
#
# And optionally these line:
#
# btsync_user="root" # Default is "root"
# btsync_bin="/usr/local/etc/btsync" # Default is "/usr/local/sbin/btsync"

. /etc/rc.subr

name="btsync"
rcvar="btsync_enable"

load_rc_config $name

required_files=$btsync_bin

: ${btsync_enable="NO"}
: ${btsync_user="root"}
: ${btsync_bin="/usr/local/bin/btsync"}
: ${btsync_config="/usr/local/etc/btsync.conf"}

command=$btsync_bin
command_args="--config ${btsync_config}"

run_rc_command "$1"