#!/bin/sh

# PROVIDE: promxy
# REQUIRE: NETWORKING SERVERS DAEMON
# KEYWORD: shutdown
#
# Add the following lines to /etc/rc.conf or /etc/rc.conf.local
# to enable this service:
#
# promxy_enable:			Enable Promxy
#					Default: NO
# promxy_user:				Username to run Promxy
#					Default: %%USERS%%
# promxy_config:			Configuration file to run Promxy
#					Default: %%ETCDIR%%/config.yaml
# promxy_pidfile:			Full path of the Promxy process PID file
#					Default: /var/run/promxy.pid
# promxy_remediate_enable:		Enable auto-restart if Promxy's been terminated
#					Default: NO
# promxy_remediate_delay:		Auto-restart delay if auto-restart enabled
#					Default: 5
# promxy_syslog_output_enable:		Enable syslog output.
#					Default: YES
# promxy_syslog_output_tag:		Syslog tag if syslog output enabled.
#					Default: promxy
# promxy_syslog_output_priority:	Syslog priority if syslog output enabled.
#					Default: info
# promxy_syslog_output_facility:	Syslog facility if syslog output enabled.
#					Default: daemon

. /etc/rc.subr

name=promxy
rcvar=promxy_enable

load_rc_config "${name}"

: ${promxy_enable:="NO"}
: ${promxy_user:="%%USERS%%"}
: ${promxy_config:="%%ETCDIR%%/config.yaml"}
: ${promxy_pidfile:=/var/run/promxy.pid}
: ${promxy_remediate_enable:="NO"}
: ${promxy_remediate_delay="5"}
: ${promxy_syslog_output_enable:="YES"}
: ${promxy_syslog_output_tag:="${name}"}
: ${promxy_syslog_output_priority:="info"}
: ${promxy_syslog_output_facility:="daemon"}

if checkyesno promxy_syslog_output_enable; then
	if [ -n "${promxy_syslog_output_tag}" ]; then
		promxy_syslog_output_flags="-T ${promxy_syslog_output_tag}"
	fi
	if [ -n "${promxy_syslog_output_priority}" ]; then
		promxy_syslog_output_flags="${promxy_syslog_output_flags} -s ${promxy_syslog_output_priority}"
	fi
	if [ -n "${promxy_syslog_output_facility}" ]; then
		promxy_syslog_output_flags="${promxy_syslog_output_flags} -l ${promxy_syslog_output_facility}"
	fi
fi

if checkyesno promxy_remediate_enable; then
	if [ -n "${promxy_remediate_delay}" ]; then
		promxy_remediate_flags="-R ${promxy_remediate_delay}"
	fi
fi

pidfile="${promxy_pidfile}"
required_files="${promxy_config}"

promxy_bin="%%PREFIX%%/bin/promxy"
command="/usr/sbin/daemon"
command_args="-u ${promxy_user} ${promxy_remediate_flags} -f ${promxy_syslog_output_flags} -P ${pidfile} ${promxy_bin} --config=${promxy_config}"

# Run daemon(8) as root
unset promxy_user

run_rc_command "$1"