#!/bin/sh
################################################################################
#      This file is part of OpenELEC - http://www.openelec.tv
#      Copyright (C) 2009-2014 Stephan Raue (stephan@openelec.tv)
#
#  OpenELEC is free software: you can redistribute it and/or modify
#  it under the terms of the GNU General Public License as published by
#  the Free Software Foundation, either version 2 of the License, or
#  (at your option) any later version.
#
#  OpenELEC is distributed in the hope that it will be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with OpenELEC.  If not, see <http://www.gnu.org/licenses/>.
################################################################################

DEVICE=$(echo "$1" | cut -f1 -d:)
DRIVER=$(echo "$1" | cut -f2 -d:)
CONFIG=$(echo "$1" | cut -f3 -d:)

if [ "x$DRIVER" = "x" ]; then
  exit 1;
fi

mkdir -p '/run/lirc'

LIRCD="/usr/sbin/lircd"
LIRCD_UINPUT="/usr/sbin/lircd-uinput"
LIRCD_CONFIG="--driver=$DRIVER --device=/dev/$DEVICE"
LIRCD_CONFIG="$LIRCD_CONFIG --output=/run/lirc/lircd-$DEVICE"
LIRCD_CONFIG="$LIRCD_CONFIG --pidfile=/run/lirc/lircd-$DEVICE.pid"
LIRCD_CONFIG="$LIRCD_CONFIG --release=_LIRCUP"

if [ -e "/storage/.config/lircd.conf" ]; then
  LIRCD_CONFIG="$LIRCD_CONFIG /storage/.config/lircd.conf"
elif [ -n "$CONFIG" ]; then
  if [ -e "/storage/.config/$CONFIG" ]; then
    LIRCD_CONFIG="$LIRCD_CONFIG /storage/.config/$CONFIG"
  elif [ -e "/etc/lirc/$CONFIG" ]; then
    LIRCD_CONFIG="$LIRCD_CONFIG /etc/lirc/$CONFIG"
  else
    echo "No device specific $CONFIG file found"
    echo "You need to provide your own $CONFIG file"
    echo "Place it in /storage/.config/$CONFIG"
    exit 0
  fi
else
  echo "No lircd.conf file found"
  echo "You need to provide your own lircd.conf file"
  echo "Place it in /storage/.config/lircd.conf"
  exit 0
fi

# lircd daemonizes but lircd-uinput doesn't so we need to fork it to the background
$LIRCD $LIRCD_CONFIG
$LIRCD_UINPUT --release=_LIRCUP /run/lirc/lircd-$DEVICE &

exit 0