#!/bin/sh

PATH=/sbin:/bin:/usr/sbin:/usr/bin
DAEMON=/usr/sbin/lighttpd
DAEMONNAME="lighttpd"
NAME=commission
DESC="Lighttpd Web Server"
OPTS="-f /etc/lighttpd-commission.conf"
PIDFILE=/var/run/lighttpd-commission.pid 
CONF_DIR=/var/config
ENABLED=yes

[ -f "/etc/default/${NAME}" ] && . "/etc/default/${NAME}"

PASSWORDS=$(passwd -Sa | egrep '^[^[:space:]]+[[:space:]]P[[:space:]]' | wc -l)
if (($PASSWORDS == 0)) ; then
    # No password, so indicate commissioning mode
    # php-fpm-commision will be turned on as well
    rm -f /etc/default/$NAME
    ENABLED="yes"
fi

[ -f "/etc/default/no-${NAME}" ] && . "/etc/default/no-${NAME}"

if [ ! -f $CONF_DIR/server.pem ]; then
  echo "Generating server cert"
  openssl req \
    -x509 -nodes -days 3650 \
    -subj '/C=US/ST=Minnesota/L=Minneapolis/CN=mlinux.example.com' \
    -newkey rsa:2048 -keyout $CONF_DIR/server.pem -out $CONF_DIR/server.pem
fi

case "$1" in
  start)
	if [ "$ENABLED" != "yes" ]; then
	  echo "$NAME: disabled in /etc/default"
	  exit
	fi
	echo -n "Starting $DESC: "
	start-stop-daemon --start -x "$DAEMON" -- $OPTS
	echo "$NAME."
	;;
  stop)
	echo -n "Stopping $DESC: "
	start-stop-daemon --stop -p ${PIDFILE} -x "$DAEMON"
	echo "$NAME."
	;;
  reload)
	echo -n "Reloading $DESC: "
        set -x
	pkill -HUP -F ${PIDFILE} "$DAEMONNAME"
	echo "$NAME."
	;;
  restart|force-reload)
	echo -n "Restarting $DESC: "
	start-stop-daemon --stop -p ${PIDFILE} -x "$DAEMON"
	sleep 1
	start-stop-daemon --start -x "$DAEMON" -- $OPTS
	echo "$NAME."
	;;
  *)
	N=/etc/init.d/$NAME
	echo "Usage: $N {start|stop|restart|force-reload}" >&2
	exit 1
	;;
esac

exit 0