#!/usr/bin/env bash
# shellcheck disable=SC1091
# shellcheck source=./setup.conf
SCRIPT_DIR="$(cd -- "$(dirname -- "${BASH_SOURCE[0]}")" &>/dev/null && pwd)"

CONFIG_FILE="$SCRIPT_DIR"/setup.conf
if [[ -f "$CONFIG_FILE" ]]; then
    source "$CONFIG_FILE"
else
    echo "Missing file: setup.conf"
    exit 1
fi

# set kernel parameter for decrypting the drive
# if [[ "${FS}" == "luks" ]]; then
#     sed -i "s%GRUB_CMDLINE_LINUX_DEFAULT=\"%GRUB_CMDLINE_LINUX_DEFAULT=\"cryptdevice=UUID=$encryped_partition_uuid:ROOT root=/dev/mapper/ROOT %g" /etc/default/grub
# fi

echo -e "Installing CyberRe Grub theme..."
THEME_DIR="/boot/grub/themes"
THEME_NAME=CyberRe
echo -e "Creating the theme directory..."
mkdir -p "${THEME_DIR}/${THEME_NAME}"
echo -e "Copying the theme..."
cd "$HOME"/ArchTitus || exit 1
cp -a ${THEME_NAME}/* ${THEME_DIR}/${THEME_NAME}
echo -e "Backing up Grub config..."
cp -an /etc/default/grub /etc/default/grub.bak
echo -e "Setting the theme as the default..."
grep "GRUB_THEME=" /etc/default/grub >/dev/null 2>&1  && sed -i '/GRUB_THEME=/d' /etc/default/grub
echo "GRUB_THEME=\"${THEME_DIR}/${THEME_NAME}/theme.txt\"" >>/etc/default/grub
echo -e "Updating grub..."
grub-mkconfig -o /boot/grub/grub.cfg
echo -e "All set!"

echo -ne "
-------------------------------------------------------------------------
                    Enabling Login Display Manager
-------------------------------------------------------------------------
"
systemctl enable sddm.service
echo -ne "
-------------------------------------------------------------------------
                    Setting up SDDM Theme
-------------------------------------------------------------------------
"
cat <<EOF >/etc/sddm.conf
[Theme]
Current=Nordic
EOF

echo -ne "
-------------------------------------------------------------------------
                    Enabling Essential Services
-------------------------------------------------------------------------
"
systemctl enable cups.service
ntpd -qg
systemctl enable ntpd.service
systemctl disable dhcpcd.service
systemctl stop dhcpcd.service
systemctl enable NetworkManager.service
systemctl enable bluetooth
echo -ne "
-------------------------------------------------------------------------
                    Cleaning 
-------------------------------------------------------------------------
"
# Remove no password sudo rights
sed -i 's/^%wheel ALL=(ALL:ALL) NOPASSWD: ALL/# %wheel ALL=(ALL:ALL) NOPASSWD: ALL/' /etc/sudoers
# Add sudo rights
sed -i 's/^# %wheel ALL=(ALL) ALL/%wheel ALL=(ALL) ALL/' /etc/sudoers

rm -r /root/ArchTitus
rm -r /home/"$USERNAME"/ArchTitus

# Replace in the same state
cd "$(pwd)" || exit 1