#!/bin/bash

set -x

echo "Start!!!"

date >> /startup.log

startparameter=$(cat /proc/cmdline)

# for-schleife
  for wort in ${startparameter}
  do
    echo "$wort"
    export ${wort%=*}=${wort#*=}
    echo "Parameter ${wort%=*} = ${wort#*=}"
  done

if [ -n "${run}" ]; then
echo "${run}"
sleep 5
${run}
fi

# Disable IPv6
#echo 0 > /proc/sys/net/ipv6/conf/wlan0/accept_ra
#echo 1 > /proc/sys/net/ipv6/conf/all/disable_ipv6

# tunneling
#echo 1 > /proc/sys/net/ipv4/ip_forward

if cat /proc/cmdline | grep "nvidia=y"; then

  echo ":: nvidia driver loaded"

  mkdir -p -m 755 /etc/X11/xorg.conf.d/

  nvidia-xconfig

fi

echo ":: set graphical-desktop!"
mkdir -p -m 755 "/etc/X11/xinit"
if cat /proc/cmdline | grep "desktop=gnome"; then
  echo "exec gnome-session" > /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=gnomeflash"; then
  echo "export XDG_CURRENT_DESKTOP=GNOME-Flashback:GNOME" > /etc/X11/xinit/xinitrc
  echo "exec gnome-session --session=gnome-flashback-metacity" >> /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=gnomeclassic"; then
  echo "export XDG_CURRENT_DESKTOP=GNOME-Classic:GNOME" > /etc/X11/xinit/xinitrc
  echo "export GNOME_SHELL_SESSION_MODE=classic" >> /etc/X11/xinit/xinitrc
  echo "exec gnome-session --session=gnome-classic" >> /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=cinnamon"; then
  echo "exec cinnamon-session" > /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=mate"; then
  echo "exec mate-session" > /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=lxde"; then
  echo "exec startlxde" > /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=lxqt"; then
  echo "exec startlxqt" > /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=xfce4"; then
  echo "exec startxfce4" > /etc/X11/xinit/xinitrc

elif cat /proc/cmdline | grep "desktop=kde"; then
  echo "exec startkde" > /etc/X11/xinit/xinitrc

else
  echo ":: default graphical-desktop"
fi