#!/bin/sh
mkdir ~/docs/
mkdir ~/dl/
mkdir ~/media/
mkdir -p ~/.local/share/gnupg/
mkdir -p ~/.config/mpd/playlists
mkdir -p ~/.local/share/desktop

    sudo ufw default deny incoming
    sudo ufw default allow outgoing
    sudo ufw allow http
    sudo ufw allow https
    #sudo ufw allow ssh
    sudo ufw allow ntp
    sudo ufw allow 67:68/tcp
    sudo ufw allow 53

    #allow torrent client traffic
    sudo ufw allow 56881:56889/tcp

    #rules to allow steam
    sudo ufw allow 27000:27036/udp
    sudo ufw allow 27036:27037/tcp
    sudo ufw allow 4380/udp

    sudo ufw enable


#install zsh shell
chsh -s /bin/zsh "$USER"

#setup .zprofile and zsh history file
cd ~ || return
ln -s ~/.profile ~/.zprofile
mkdir -p ~/.cache/zsh
touch ~/.cache/zsh/history


#replace sudo with doas
echo "installing doas, symlinking to sudo, and UNINSTALLING SUDO. sudo is uninstalled using doas so permissions should be setup right if you are able to uninstall. (y/N)"

read input
if [ "$input" = "y" ]; then
    echo "permit persist $USER as root" >> ~/.cache/doas.conf
    sudo cp ~/.cache/doas.conf /etc/doas.conf
    rm ~/.cache/doas.conf
    doas pacman -R sudo && doas ln -s /bin/doas /bin/sudo                            #TODO ARCH SPECIFIC
fi

#set limits for esync
sudo sh -c "echo '$USER hard nofile 524288' >> /etc/security/limits.conf"

#set limits for monero
sudo sh -c "echo '$USER hard memlock 2048' >> /etc/security/limits.conf"
sudo sh -c "echo '$USER hard memlock 2048' >> /etc/security/limits.conf"

sudo groupadd nogroup   #needed to use slock

### modify udevil config to add exec to mount options
#sudo sed -i 's/^allowed_options .*$/&, exec/g' /etc/udevil/udevil.conf

### change dns to opendns for porn  blocking
#sudo sh -c 'echo "static domain_name_servers=208.67.222.123 208.67.220.123" >> /etc/dhcpcd.conf'
### change dns to dns.watch, free speech dns
#sudo sh -c 'echo "static domain_name_servers=84.200.69.80 84.200.70.40 2001:1608:10:25::1c04:b12f 2001:1608:10:25::9249:d69b" >> /etc/dhcpcd.conf'

#fix issue with arduino ide and tiling wms
sudo sh -c 'echo "export _JAVA_AWT_WM_NONREPARENTING=1" >> /etc/profile.d/jre.sh'

#set console terminal font
sudo sh -c 'echo "FONT=Lat2-Terminus16" >> /etc/vconsole.conf'

#set grub theme
sudo sed -i 's/#GRUB_COLOR_NORMAL/GRUB_COLOR_NORMAL/g' /etc/default/grub
sudo sed -i 's/#GRUB_COLOR_HIGHLIGHT/GRUB_COLOR_HIGHLIGHT/g' /etc/default/grub

#symlink vim to neovim
sudo ln -s /bin/nvim /bin/vim

#download collapse OS
mkdir -p "$HOME"/.local/src/
cd "$HOME"/.local/src/
wget http://collapseos.org/files/collapseos-latest.tar.gz
cd -

#set wallpaper
ln -s ~/media/img/wallpapers/alena-aenami-eclipse-1k.jpg ~/.config/wall 

#link Xresources for xwayland
ln -s ~/.config/Xresources ~/.Xdefaults

#set /tmp to tmpfs
sudo sh -c 'echo "tmpfs   /tmp         tmpfs   rw,nodev,nosuid,size=2G          0  0" >> /etc/fstab'