#!/bin/bash

default_path=$(dirname $(realpath $0))"/../BSL/"

case "$1" in
  "install")

    if [ -n "$2" ]; then
      default_path=$2
    fi

    if 
    [ -e "$default_path/NETX100-BSL.bin" ]; then
      echo "Creating directory /opt/cifx/deviceconfig/";
      sudo mkdir -p /opt/cifx/
      sudo mkdir -p /opt/cifx/deviceconfig/
      if [ "$?" = "0" ]; then
        echo "Copying bootloader files to /opt/cifx/"
        sudo cp "${default_path}/"* /opt/cifx/
      fi
    else
      echo "Searching in $default_path! No bootloader files found!"
    fi
  ;;

  "add_device")
  if [ -n "$2" ]; then
      device_num=$2
      
      if [ -n "$3" ]; then
        serial_num=$3
        echo "Creating directory /opt/cifx/deviceconfig/$device_num/$serial_num/channel0";
        sudo mkdir -p /opt/cifx/deviceconfig/$device_num/
        sudo mkdir -p /opt/cifx/deviceconfig/$device_num/$serial_num/
        sudo mkdir -p /opt/cifx/deviceconfig/$device_num/$serial_num/channel0
        
        if [ "$?" = "0" ]; then
          echo "Copying default config";
          sudo cp ./device.conf /opt/cifx/deviceconfig/$device_num/$serial_num/
        fi
      else
        echo "Serial number required! Run \"install_firmware help\""
      fi
  else
      echo "Device number required! Run \"install_firmware help\""
  fi
 
  ;;
  "create_single_dir")
    echo "Creating directory /opt/cifx/deviceconfig/FW/channel0";
    sudo mkdir -p /opt/cifx/deviceconfig/FW/
    sudo mkdir -p /opt/cifx/deviceconfig/FW/channel0
    
    if [ "$?" = "0" ]; then
      echo "Copying default config";
      sudo cp ./device.conf /opt/cifx/deviceconfig/FW/
    fi
    
  ;;
  
  "add_slot_dir")
    if [ -n "$2" ]; then
      slot_num=$2
      if [ $slot_num -ge 1 ] && [ $slot_num -le 9 ]; then
        echo "Creating directory /opt/cifx/deviceconfig/Slot_$slot_num/channel0";
        sudo mkdir -p /opt/cifx/deviceconfig/Slot_$slot_num/
        sudo mkdir -p /opt/cifx/deviceconfig/Slot_$slot_num/channel0
        
        if [ "$?" = "0" ]; then
          echo "Copying default config";
          sudo cp ./device.conf /opt/cifx/deviceconfig/Slot_$slot_num/
        fi
      else
        echo "Enter slot number between 1..9!";
      fi
    else
      echo "Slot number required! Run \"install_firmware help\""
    fi
  ;;
  
  *) echo "Unknown parameter!"
  echo "Options:"
  echo "install:"
  echo "-> Creates directory \"/opt/cifx/deviceconfig/\" and installs bootloader"
  echo "\nadd_device [device number] [serial number]:"
  echo "-> Creates configuration directory for device with"
  echo "   [device number] and [serial number] and adds default"
  echo "   configuration file \"device.conf\""
  echo "   e.g. \"install_firmware add_device 1250400 20087\""
  echo "   results in"
  echo "   \"/opt/cifx/deviceconfig/1250400/20087/channel0/\""
  echo "\ncreate_single_dir:"
  echo "-> Creates directory /opt/cifx/FW and adds default"
  echo "   configuration file \"device.conf\""
  echo "\nadd_slot_dir [1..9]:"
  echo "-> Creates directory /opt/cifx/Slot_[Slotnumber] and adds default"
  echo "   configuration file \"device.conf\""
  echo "   e.g. \"install_firmware add_slot_dir 1\""
  echo "   results in"
  echo "   \"/opt/cifx/deviceconfig/Slot_1/channel0/\""
  echo "\nFor more information of the device configuration directories"
  echo "see Linux cifX Driver manual."
esac