From 61f2091b57db4635f47258284369872e172e8a0a Mon Sep 17 00:00:00 2001
From: "Eshan Roy (Eshanized)" <m.eshanized@gmail.com>
Date: Sat, 4 May 2024 15:03:52 +0530
Subject: [PATCH] perf(ucode): add script for ucode

---
 usr/local/bin/snigdhaos-ucode | 48 +++++++++++++++++++++++++++++++++++
 1 file changed, 48 insertions(+)
 create mode 100644 usr/local/bin/snigdhaos-ucode

diff --git a/usr/local/bin/snigdhaos-ucode b/usr/local/bin/snigdhaos-ucode
new file mode 100644
index 0000000..5c62fdb
--- /dev/null
+++ b/usr/local/bin/snigdhaos-ucode
@@ -0,0 +1,48 @@
+#!/bin/bash
+#set -e
+
+# Fix computers that have our old ordering
+if grep -q "base udev microcode autodetect" /etc/mkinitcpio.conf; then
+
+	echo 
+	echo "Adding microcode AFTER autodetect"
+	echo 
+	sudo sed -i "s/^HOOKS=(base udev microcode autodetect/HOOKS=(base udev autodetect microcode/g" /etc/mkinitcpio.conf;
+	sudo sed -i 's/^HOOKS="base udev microcode autodetect/HOOKS="base udev autodetect microcode/g' /etc/mkinitcpio.conf;
+fi
+
+
+# HOOKS=(base udev microcode autodetect kms modconf block keyboard keymap consolefont filesystems fsck)
+if grep -q "base udev autodetect microcode" /etc/mkinitcpio.conf; then
+	echo 
+	echo "Microcode is already in"
+	echo 
+else
+	#sudo sed -i "s/HOOKS=(base udev autodetect kms /HOOKS=(base udev microcode autodetect kms /g" /etc/mkinitcpio.conf;
+	echo 
+	echo "Adding microcode after autodetect"
+	echo 
+	sudo sed -i "s/^HOOKS=(base udev autodetect/HOOKS=(base udev autodetect microcode/g" /etc/mkinitcpio.conf;
+	sudo sed -i 's/^HOOKS="base udev autodetect/HOOKS="base udev autodetect microcode/g' /etc/mkinitcpio.conf;
+fi
+
+echo
+echo 
+echo "Installing the correct microcode - intel or amd"
+echo 
+cpu=$(cat /proc/cpuinfo | grep vendor_id | uniq | awk '{print $3}')
+echo "We are installing the package for this cpu: "$cpu
+echo 
+
+if [ $cpu == "GenuineIntel" ]; then
+	sudo pacman -S --noconfirm intel-ucode
+else
+	sudo pacman -S --noconfirm amd-ucode
+fi
+
+sudo mkinitcpio -P
+
+echo
+echo 
+echo "###                DONE - YOU CAN CLOSE THIS WINDOW                        ####"
+echo 
\ No newline at end of file