#!/usr/bin/env bash

# Tell build process to exit if there are any errors.
set -oue pipefail

echo "INFO: grab kernel module"
KERNEL_VER="$(rpm -qa | grep -P 'kernel-(\d+\.\d+\.\d+)' | sed -E 's/kernel-//')"
echo $KERNEL_VER

echo "INFO: grab open razer modules"
RAZER_MODULE_VER=$(ls /usr/src | grep razer | sed -E 's/(.*)-/\1\//')
echo $RAZER_MODULE_VER

echo "INFO: build and install openrazer"
sudo dkms build -m $RAZER_MODULE_VER -k $KERNEL_VER
sudo dkms install -m $RAZER_MODULE_VER -k $KERNEL_VER