#!/bin/bash

# Default destination directory if not provided
DEST=${1:-/etc/skel}

# Create the.xinitrc.d directory if it doesn't exist
mkdir -p ${DEST}/.xinitrc.d

# Write the setxkbmap configuration to a script file
cat <<EOF | sudo tee ${DEST}/.xinitrc.d/setxkbmap.sh >/dev/null
#!/bin/bash

setxkbmap -model pc104 -layout gb,us -option caps:swapecape
EOF

# Make the script executable
chmod +x ${DEST}/.xinitrc.d/setxkbmap.sh

# Keyboard configuration adjustments
config_file="/etc/default/keyboard"

typeset -A rules
rules=(
	"XKBMODEL" "pc105"
	"XKBLAYOUT" "extd"
	"XKBVARIANT" ""
	"XKBOPTIONS" "caps:swapescape"
	"BACKSPACE" "guess"
)

for rule in "${rules[@]}"; do
	regex="s/^#\?\(${rule}\s*\).*$/\1=${rules[$rule]}/"
	sudo sed -i "${regex}" ${config_file}
done

# Trigger udevadm to apply changes
sudo udevadm trigger --subsystem-match=input --action=change