#!/bin/bash # Make things safer set -euo pipefail if [ "$EUID" -ne 0 ]; then echo "Please run as root" exit fi cp -f scaler.sh /usr/local/bin chmod +x /usr/local/bin/scaler.sh cp -f cpufreq-userspace-scaler.service /lib/systemd/system systemctl daemon-reload systemctl restart cpufreq-userspace-scaler.service systemctl status cpufreq-userspace-scaler.service