xinitrc

#!/bin/sh
#
# ~/.xinitrc
#
# Executed by startx (run your window manager from here)

userresources=$HOME/.Xresources
usermodmap=$HOME/.Xmodmap
sysresources=/etc/X11/xinit/.Xresources
sysmodmap=/etc/X11/xinit/.Xmodmap

DEFAULT_SESSION='i3 --shmlog-size 0'

# execute xprofile
if [ -f $HOME/.xprofile ]; then
    . $HOME/.xprofile
fi

# merge in defaults and keymaps

if [ -f $sysresources ]; then
    xrdb -merge $sysresources
fi

if [ -f $sysmodmap ]; then
    xmodmap $sysmodmap
fi

if [ -f "$userresources" ]; then
    xrdb -merge "$userresources"
fi

if [ -f "$usermodmap" ]; then
    xmodmap "$usermodmap"
fi

# change DPI of Xserver - i3 
# xrandr --dpi 140

# set background
# sh ~/.fehbg

# start some nice programs

if [ -d /etc/X11/xinit/xinitrc.d ] ; then
    for f in /etc/X11/xinit/xinitrc.d/?*.sh ; do
        [ -x "$f" ] && . "$f"
    done
    unset f
fi

# get_session(){
# 	local dbus_args=(--sh-syntax --exit-with-session)
# 	case $1 in
# 		awesome) dbus_args+=(awesome) ;;
# 		bspwm) dbus_args+=(bspwm-session) ;;
# 		budgie) dbus_args+=(budgie-desktop) ;;
# 		cinnamon) dbus_args+=(cinnamon-session) ;;
# 		deepin) dbus_args+=(startdde) ;;
# 		enlightenment) dbus_args+=(enlightenment_start) ;;
# 		fluxbox) dbus_args+=(startfluxbox) ;;
# 		gnome) dbus_args+=(gnome-session) ;;
# 		i3|i3wm) dbus_args+=(i3 --shmlog-size 0) ;;
# 		jwm) dbus_args+=(jwm) ;;
# 		kde) dbus_args+=(startkde) ;;
# 		lxde) dbus_args+=(startlxde) ;;
# 		lxqt) dbus_args+=(lxqt-session) ;;
# 		mate) dbus_args+=(mate-session) ;;
# 		xfce) dbus_args+=(xfce4-session) ;;
# 		openbox) dbus_args+=(openbox-session) ;;
# 		*) dbus_args+=($DEFAULT_SESSION) ;;
# 	esac

# 	echo "dbus-launch ${dbus_args[*]}"
# }

# exec $(get_session)
exec i3