#!/bin/bash

set -euo pipefail

#ANY CHANGES TO THE INSTALLATION PROCEDURE SHOULD BE MADE HERE

#change to home (does not show in terminal)
cd "$HOME"

#remove old installs
rm -rf ~/config

#clone this repo
git clone https://gitlab.com/RealStickman-arcolinux/config.git &&

# check if the install scripts are the same
if ! cmp --silent "$HOME/scripts/arcolinux-config.sh" "$HOME/config/scripts/arcolinux-config.sh" ; then
    echo Removed old config file and launched new one.
    rm "$HOME/scripts/arcolinux-config.sh" && cp "$HOME/config/scripts/arcolinux-config.sh" "$HOME/scripts/" && bash ~/scripts/arcolinux-config.sh
fi

#delete previous backups
echo Removing old backup
rm -rf ~/old_dat

# make new backup
echo Creating backup
mkdir -p ~/old_dat/.config || echo Directory already exists
mkdir -p ~/old_dat/.doom.d || echo Directory already exists
mkdir -p ~/old_dat/.easystroke || echo Directory already exists
mkdir -p ~/old_dat/.mozilla || echo Directory already exists
mkdir -p ~/old_dat/scripts || echo Directory already exists

# make subdirectories
mkdir -p ~/old_dat/.local/share || echo Directory already exists

##############################
# back stuff up
##############################
#config folders
rsync -ah ~/.config/MangoHud ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/fish ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/gtk-3.0 ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/i3 ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/neofetch ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/openbox ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/polybar ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/termite ~/old_dat/.config/ || echo Directory does not exist
rsync -ah ~/.config/variety ~/old_dat/.config/ || echo Directory does not exist

# doom.d folder
rsync -ah ~/.doom.d ~/old_dat/ || echo Directory does not exist

# easystroke
rsync -ah ~/.easystroke ~/old_dat/ || echo Directory does not exist

# local folder
rsync -ah ~/.local/share/applications/ ~/old_dat/.local/share/ || echo Directory does not exist

# mozilla
rsync -ah ~/.mozilla ~/old_dat/ || echo Directory does not exist

# scripts
rsync -ah ~/scripts ~/old_dat/ || echo Directory does not exist
echo Made backups

#copy folders
cp -r ~/config/.config/ ~/ &&
cp -r ~/config/.local/ ~/ &&
#cp -r ~/config/Dokumente ~/ &&
cp -r ~/config/.mozilla ~/ &&
cp -r ~/config/.easystroke ~/ &&
cp -r ~/config/.doom.d ~/ &&
echo Copied folders

#copy single files
cp -r ~/config/.bashrc ~/ &&
cp -r ~/config/.face ~/ &&
cp -r ~/config/.gtkrc-2.0 ~/ &&
cp -r ~/config/.gitconfig ~/ &&
cp -r ~/config/.fehbg ~/ &&
echo Copied files

# make fehbg executable
chmod +x ~/.fehbg

#copy scripts
cp -r ~/config/scripts/ ~/

# copy cache
cp -r ~/config/.cache ~/

#copy stuff to /etc
sudo cp -r ~/config/etc /

# NOTE Distro specific stuff
distro=$(cat /etc/*-release | grep "^ID=")
if [ "$distro" == "ID=arcolinux" ]; then
    sudo mv /etc/arco-pacman.conf /etc/pacman.conf
fi
if [ "$distro" == "ID=arch" ]; then
    sudo mv /etc/arch-pacman.conf /etc/pacman.conf
fi

#copy old lightdm themes (and maybe other stuff, idk)
sudo cp -r ~/config/var /

#copy usr stuff
sudo cp -r ~/config/usr /

# copy xresources
#cp ~/config/.Xresources ~/

#gimp plugins
#mkdir ~/.config/GIMP/ || echo Not creating directory
#mkdir ~/.config/GIMP/2.10/ || echo Not creating directory
mkdir -p ~/.config/GIMP/2.10/plug-ins/ || echo Not creating directory
rsync -ah ~/config/gimp-plugins/* ~/.config/GIMP/2.10/plug-ins/

#unzip gimp plugins
echo Unzipping gimp plugins
unzip -o ~/.config/GIMP/2.10/plug-ins/export_layers-3.3.1.zip -d ~/.config/GIMP/2.10/plug-ins/ > /dev/null
rm ~/.config/GIMP/2.10/plug-ins/export_layers-3.3.1.zip > /dev/null
echo Unzipped gimp plugins

#make bash scripts executable
chmod +x -R ~/.config/polybar/
chmod +x -R ~/.config/i3/scripts
chmod +x -R ~/scripts

# make applications executable
chmod +x -R ~/.local/share/applications

#remove downloaded folder
rm -rf ~/config

# reload applications
update-desktop-database ~/.local/share/applications/

#sync doom-emacs
~/.emacs.d/bin/doom sync

# reload .Xresources
xrdb ~/.Xresources

# execute feh
"$HOME/.fehbg"

#restart i3 in place
i3 restart

#output
echo Finished updating everything!
echo Launching new shell!

# reload fish
exec fish

exit 0