OCR worker service file

#!/bin/sh

# $FreeBSD$
#
# PROVIDE: OCR worker
# REQUIRE: LOGIN
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf.local or /etc/rc.conf
# to enable this service:
#
# ocr_enable (bool):    Set to NO by default.
#                Set it to YES to enable web.
#

. /etc/rc.subr

# setup enviroment
export PATH=$PATH:/usr/local/bin
export REDIS_HOST=127.0.0.1

name="ocr"
rcvar="${name}_enable"

start_cmd="${name}_start"
stop_cmd="${name}_stop"

PID=/var/run/${name}.pid

ocr_start()
{
        echo "start ${name}"
        # start gollum and restart it if it fails 
        daemon -P $PID -r -f -u www node /home/node/worker/dist/main.js
}

ocr_stop()
{
        echo "stop ${name}"
        kill `cat $PID`
}

load_rc_config $name
run_rc_command "$1"