Create microcode.sh

misc/microcode.sh

@@ -0,0 +1,63 @@
+#!/usr/bin/env bash
+# Copyright (c) 2021-2023 tteck
+# Author: tteck (tteckster)
+# License: MIT
+# https://github.com/tteck/Proxmox/raw/main/LICENSE
+
+clear
+while true; do
+  read -p "Install the latest Intel Processor Microcode (y/n)?" yn
+  case $yn in
+  [Yy]*) break ;;
+  [Nn]*) exit ;;
+  *) echo "Please answer yes or no." ;;
+  esac
+done
+clear
+cat <<"EOF"
+    ____      __       __   __  ____                                __   
+   /  _/___  / /____  / /  /  |/  (_)_____________  _________  ____/ /__
+   / // __ \/ __/ _ \/ /  / /|_/ / / ___/ ___/ __ \/ ___/ __ \/ __  / _ \
+ _/ // / / / /_/  __/ /  / /  / / / /__/ /  / /_/ / /__/ /_/ / /_/ /  __/
+/___/_/ /_/\__/\___/_/  /_/  /_/_/\___/_/   \____/\___/\____/\__,_/\___/
+
+EOF
+
+YW=$(echo "\033[33m")
+GN=$(echo "\033[1;92m")
+CL=$(echo "\033[m")
+BFR="\\r\\033[K"
+HOLD="-"
+CM="${GN}✓${CL}"
+
+set -euo pipefail
+shopt -s inherit_errexit nullglob
+
+msg_info() {
+    local msg="$1"
+    echo -ne " ${HOLD} ${YW}${msg}..."
+}
+
+msg_ok() {
+    local msg="$1"
+    echo -e "${BFR} ${CM} ${GN}${msg}${CL}"
+}
+
+msg_info "Installing iucode-tool: a tool for updating Intel processor microcode"
+apt-get install -y iucode-tool &>/dev/null
+msg_ok "Installed iucode-tool"
+
+msg_info "Downloading the latest Intel Processor Microcode Package for Linux"
+release=$(curl -s https://api.github.com/repos/intel/Intel-Linux-Processor-Microcode-Data-Files/releases/latest | awk -F'"' '/tag_name/{print $4}' | tr -cd '[:digit:]')
+wget -q http://ftp.debian.org/debian/pool/non-free-firmware/i/intel-microcode/intel-microcode_3.${release}.1_amd64.deb
+msg_ok "Downloaded the latest Intel Processor Microcode Package"
+
+msg_info "Installing the Intel Processor Microcode (Patience)"
+dpkg -i intel-microcode_3.${release}.1_amd64.deb &>/dev/null
+msg_ok "Installed the Intel Processor Microcode"
+
+msg_info "Cleaning up"
+rm intel-microcode_3.${release}.1_amd64.deb
+msg_ok "Cleaned"
+
+echo -e "\n To apply the settings, the system will need to be rebooted.\n"