freebsd sidekiq startup script for redmine

#!/bin/sh

# PROVIDE: sidekiq
# REQUIRE: LOGIN DAEMON NETWORKING redis
# KEYWORD: shutdown

#
# Add the following lines to /etc/rc.conf to enable sidekiq:
# sidekiq_enable (bool):        Set to "NO" by default.
#                             Set it to "YES" to enable sidekiq
#
. /etc/rc.subr

name="sidekiq"
rcvar=sidekiq_enable

load_rc_config ${name}

: ${sidekiq_enable:="NO"}
: ${sidekiq_user:="redmine"}
: ${sidekiq_chdir:="/home/redmine"}
: ${sidekiq_env:="PATH=$PATH:/usr/local/bin"}

pidfile="${sidekiq_chdir}/tmp/pids/sidekiq.pid"
logfile="${sidekiq_chdir}/log/sidekiq.log"
config="${sidekiq_chdir}/config/sidekiq.yml"

procname="/usr/local/bin/bundle"
procname_args="exec sidekiq -e production -C ${config}"
command="/usr/sbin/daemon"
command_args="-p ${pidfile} -H -o ${logfile} ${procname} ${procname_args}"

stop_cmd="${name}_stop"
status_cmd="${name}_status"
restart_cmd="${name}_restart"

sidekiq_stop() {
	pkill -F "${pidfile}"
}

sidekiq_status()
{
        if [ -f "${pidfile}" ]; then
		echo "${name} is running as pid `pgrep -F ${pidfile}`."
	else
		echo "${name} not running?"
	fi
}

sidekiq_restart() {
	run_rc_command stop
	while [ -f "${pidfile}" ]; do
		false
	done
	run_rc_command start
}

run_rc_command "$1"