#!/bin/sh

# PROVIDE: litterbox
# REQUIRE: LOGIN
# KEYWORD: shutdown

# Add the following to /etc/rc.conf to enable litterbox running as a
# user:
#
#     litterbox_enable="YES"
#     litterbox_user="user"
#     litterbox_env="HOME=/home/user"
#
# The litterbox service supports profiles for running multiple
# instances. Set litterbox_profiles to a space-separated list of names.
# Flags for each profile will be set from litterbox_${profile}_flags.
# For example:
#
#     litterbox_profiles="example1 example2"
#     litterbox_example1_flags="example1.conf"
#     litterbox_example2_flags="example2.conf"
#
# The commands start, stop, etc. will operating on the profile given as
# an additional argument, or on all profiles without an additional
# argument.

. /etc/rc.subr

name='litterbox'
rcvar='litterbox_enable'

load_rc_config "${name}"

: ${litterbox_enable:='NO'}

command='/usr/sbin/daemon'
pidprefix="/var/run/${name}"
pidfile="${pidprefix}.pid"

child_command='%%PREFIX%%/bin/litterbox'

if [ -n "$2" ]; then
	profile=$2
	if [ -n "${litterbox_profiles}" ]; then
		pidfile="${pidprefix}.${profile}.pid"
		eval litterbox_enable="\${litterbox_${profile}_enable:-${litterbox_enable}}"
		eval litterbox_flags="\${litterbox_${profile}_flags:-${litterbox_flags}}"
		eval litterbox_user="\${litterbox_${profile}_user:-${litterbox_user}}"
		eval litterbox_env="\${litterbox_${profile}_env:-${litterbox_env}}"
	else
		echo "$0: extra argument ignored"
	fi
else
	if [ -n "${litterbox_profiles}" -a -n "$1" ]; then
		for profile in ${litterbox_profiles}; do
			echo "===> ${name} profile: ${profile}"
			%%PREFIX%%/etc/rc.d/${name} "$1" "${profile}" || exit "$?"
		done
		exit
	fi
fi

child_flags=$litterbox_flags
child_user=$litterbox_user
unset litterbox_flags litterbox_user
command_args="\
	-r -P ${pidfile} -T ${name}${profile:+/${profile}} \
	${child_user:+-u ${child_user}} \
	-- ${child_command} ${child_flags}"

run_rc_command "$1"