Initial commit: Battery Life Optimization toolkit with TLP and PowerTOP
- Complete installation and uninstallation scripts - Optimized TLP configuration for maximum battery life - PowerTOP analysis and auto-tune functionality - Real-time battery monitoring with detailed stats - ThinkPad-specific optimizations and battery thresholds - Comprehensive documentation and usage guides - Tested on ThinkPad T14 Gen 1 with 13% power reduction
This commit is contained in:
root
227
scripts/battery-monitor.sh
Executable file
227
scripts/battery-monitor.sh
Executable file
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#!/bin/bash
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# Battery Status Monitor
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# Displays detailed battery information and power consumption
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set -euo pipefail
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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CYAN='\033[0;36m'
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NC='\033[0m' # No Color
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# Function to print header
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print_header() {
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echo -e "${BLUE}=================================================${NC}"
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echo -e "${BLUE} Battery Status Monitor${NC}"
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echo -e "${BLUE}=================================================${NC}"
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echo
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}
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# Function to get battery information
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get_battery_info() {
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local bat_path="/sys/class/power_supply"
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local ac_path="/sys/class/power_supply/A[CD]*"
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echo -e "${CYAN}Battery Information:${NC}"
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echo "----------------------------------------"
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# Find all batteries
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for battery in "$bat_path"/BAT*; do
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if [[ -d "$battery" ]]; then
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local bat_name=$(basename "$battery")
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local capacity=$(cat "$battery/capacity" 2>/dev/null || echo "N/A")
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local status=$(cat "$battery/status" 2>/dev/null || echo "N/A")
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local voltage=$(cat "$battery/voltage_now" 2>/dev/null || echo "0")
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local current=$(cat "$battery/current_now" 2>/dev/null || echo "0")
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local energy_full=$(cat "$battery/energy_full" 2>/dev/null || echo "0")
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local energy_now=$(cat "$battery/energy_now" 2>/dev/null || echo "0")
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local power_now=$(cat "$battery/power_now" 2>/dev/null || echo "0")
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# Convert values to human readable format
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voltage_v=$(echo "scale=2; $voltage / 1000000" | bc -l 2>/dev/null || echo "0")
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current_a=$(echo "scale=2; $current / 1000000" | bc -l 2>/dev/null || echo "0")
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energy_full_wh=$(echo "scale=2; $energy_full / 1000000" | bc -l 2>/dev/null || echo "0")
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energy_now_wh=$(echo "scale=2; $energy_now / 1000000" | bc -l 2>/dev/null || echo "0")
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power_w=$(echo "scale=2; $power_now / 1000000" | bc -l 2>/dev/null || echo "0")
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# Color code based on battery level
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if (( $(echo "$capacity >= 80" | bc -l) )); then
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color=$GREEN
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elif (( $(echo "$capacity >= 50" | bc -l) )); then
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color=$YELLOW
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else
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color=$RED
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fi
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echo -e "${BLUE}$bat_name:${NC}"
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echo -e " Capacity: ${color}${capacity}%${NC}"
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echo -e " Status: $status"
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echo -e " Voltage: ${voltage_v}V"
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echo -e " Current: ${current_a}A"
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echo -e " Power: ${power_w}W"
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echo -e " Energy: ${energy_now_wh}Wh / ${energy_full_wh}Wh"
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# Calculate remaining time
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if [[ "$status" == "Discharging" ]] && (( $(echo "$power_w > 0" | bc -l) )); then
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remaining_hours=$(echo "scale=2; $energy_now_wh / $power_w" | bc -l)
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remaining_minutes=$(echo "scale=0; $remaining_hours * 60" | bc -l)
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hours=$(echo "scale=0; $remaining_minutes / 60" | bc -l)
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minutes=$(echo "scale=0; $remaining_minutes % 60" | bc -l)
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echo -e " Time left: ${hours}h ${minutes}m"
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elif [[ "$status" == "Charging" ]] && (( $(echo "$power_w > 0" | bc -l) )); then
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charge_needed=$(echo "scale=2; $energy_full_wh - $energy_now_wh" | bc -l)
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charge_time=$(echo "scale=2; $charge_needed / $power_w" | bc -l)
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charge_minutes=$(echo "scale=0; $charge_time * 60" | bc -l)
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charge_hours=$(echo "scale=0; $charge_minutes / 60" | bc -l)
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charge_mins=$(echo "scale=0; $charge_minutes % 60" | bc -l)
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echo -e " Time to full: ${charge_hours}h ${charge_mins}m"
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fi
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echo
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fi
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done
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# Check AC adapter status
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for ac in $ac_path; do
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if [[ -d "$ac" ]] 2>/dev/null; then
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local ac_name=$(basename "$ac")
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local ac_online=$(cat "$ac/online" 2>/dev/null || echo "0")
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if [[ "$ac_online" == "1" ]]; then
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echo -e "AC Adapter: ${GREEN}Connected${NC}"
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else
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echo -e "AC Adapter: ${RED}Disconnected${NC}"
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fi
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break
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fi
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done
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echo
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}
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# Function to show TLP status
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show_tlp_status() {
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if command -v tlp-stat &> /dev/null; then
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echo -e "${CYAN}TLP Status:${NC}"
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echo "----------------------------------------"
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tlp-stat -s 2>/dev/null | head -10
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echo
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fi
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}
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# Function to show power consumption
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show_power_consumption() {
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echo -e "${CYAN}Power Consumption:${NC}"
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echo "----------------------------------------"
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# Try to get power consumption from various sources
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local power_consumption=""
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# Method 1: From battery power_now
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for battery in /sys/class/power_supply/BAT*; do
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if [[ -d "$battery" ]]; then
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local power_now=$(cat "$battery/power_now" 2>/dev/null || echo "0")
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if [[ "$power_now" != "0" ]]; then
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power_w=$(echo "scale=2; $power_now / 1000000" | bc -l)
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power_consumption="$power_w"
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break
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fi
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fi
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done
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if [[ -n "$power_consumption" ]]; then
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echo -e "Current draw: ${power_consumption}W"
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else
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echo "Power consumption data not available"
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fi
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# CPU frequency information
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if [[ -f /proc/cpuinfo ]]; then
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local cpu_freq=$(cat /proc/cpuinfo | grep "cpu MHz" | head -1 | awk '{print $4}')
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if [[ -n "$cpu_freq" ]]; then
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echo -e "CPU frequency: ${cpu_freq} MHz"
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fi
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fi
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# Load average
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local load_avg=$(cat /proc/loadavg | awk '{print $1, $2, $3}')
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echo -e "Load average: $load_avg"
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# Temperature (if available)
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if command -v sensors &> /dev/null; then
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local temp=$(sensors | grep "Core 0" | awk '{print $3}' | head -1)
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if [[ -n "$temp" ]]; then
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echo -e "CPU temperature: $temp"
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fi
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fi
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echo
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}
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# Function to show system uptime and power efficiency
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show_efficiency() {
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echo -e "${CYAN}System Efficiency:${NC}"
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echo "----------------------------------------"
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# Uptime
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local uptime_info=$(uptime -p)
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echo -e "Uptime: $uptime_info"
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# Memory usage
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local mem_info=$(free -h | grep "Mem:" | awk '{print "Used: " $3 " / " $2}')
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echo -e "Memory: $mem_info"
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# Disk activity
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if command -v iostat &> /dev/null; then
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local disk_usage=$(iostat -d 1 2 | tail -n +4 | head -1 | awk '{print $4 + $5}')
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echo -e "Disk I/O: ${disk_usage} KB/s"
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fi
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echo
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}
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# Function to provide power saving tips
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show_tips() {
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echo -e "${CYAN}Power Saving Tips:${NC}"
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echo "----------------------------------------"
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echo "• Lower screen brightness"
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echo "• Close unused applications"
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echo "• Disable unused wireless devices"
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echo "• Use power saving mode"
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echo "• Enable TLP and PowerTOP optimizations"
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echo "• Consider using an SSD instead of HDD"
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echo
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}
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# Main function
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main() {
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# Check if bc is available for calculations
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if ! command -v bc &> /dev/null; then
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echo "Installing bc for calculations..."
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sudo apt update && sudo apt install -y bc
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fi
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# Clear screen and show header
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clear
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print_header
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# Show all information
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get_battery_info
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show_tlp_status
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show_power_consumption
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show_efficiency
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show_tips
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echo -e "${BLUE}Last updated: $(date)${NC}"
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}
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# Watch mode - refresh every 5 seconds
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if [[ "${1:-}" == "--watch" ]]; then
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while true; do
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main
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sleep 5
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done
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else
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main
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fi
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198
scripts/install.sh
Executable file
198
scripts/install.sh
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#!/bin/bash
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# Battery Life Optimizer - TLP and PowerTOP Installation Script
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# For Debian/Ubuntu-based Linux distributions
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set -euo pipefail
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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NC='\033[0m' # No Color
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# Logging function
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log() {
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echo -e "${BLUE}[$(date +'%Y-%m-%d %H:%M:%S')]${NC} $1"
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}
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success() {
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echo -e "${GREEN}[SUCCESS]${NC} $1"
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}
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warning() {
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echo -e "${YELLOW}[WARNING]${NC} $1"
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}
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error() {
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echo -e "${RED}[ERROR]${NC} $1"
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}
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# Check if running as root
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check_root() {
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if [[ $EUID -eq 0 ]]; then
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error "This script should not be run as root!"
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error "It will use sudo when necessary."
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exit 1
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fi
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}
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# Check if system is supported
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check_system() {
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if [[ ! -f /etc/debian_version ]] && [[ ! -f /etc/ubuntu_version ]]; then
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warning "This script is optimized for Debian/Ubuntu systems."
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read -p "Continue anyway? (y/N): " -n 1 -r
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echo
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if [[ ! $REPLY =~ ^[Yy]$ ]]; then
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exit 1
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fi
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fi
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}
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# Update package lists
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update_packages() {
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log "Updating package lists..."
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sudo apt update
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success "Package lists updated"
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}
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# Install TLP
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install_tlp() {
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log "Installing TLP (Advanced Power Management)..."
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# Check if TLP is already installed
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if command -v tlp &> /dev/null; then
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warning "TLP is already installed"
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return 0
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fi
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# Install TLP and additional packages
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sudo apt install -y tlp tlp-rdw
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# For ThinkPads, install additional tools
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if dmidecode -s system-product-name | grep -qi "thinkpad"; then
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log "ThinkPad detected, installing additional tools..."
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sudo apt install -y tp-smapi-dkms acpi-call-dkms
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fi
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# Enable and start TLP service
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sudo systemctl enable tlp.service
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sudo systemctl start tlp.service
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success "TLP installed and configured"
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}
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# Install PowerTOP
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install_powertop() {
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log "Installing PowerTOP..."
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# Check if PowerTOP is already installed
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if command -v powertop &> /dev/null; then
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warning "PowerTOP is already installed"
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return 0
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fi
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sudo apt install -y powertop
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success "PowerTOP installed"
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}
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# Setup PowerTOP service for automatic tuning
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setup_powertop_service() {
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log "Setting up PowerTOP auto-tune service..."
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# Create systemd service file for PowerTOP
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sudo tee /etc/systemd/system/powertop.service > /dev/null <<EOF
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[Unit]
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Description=PowerTOP auto tune
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After=multi-user.target
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[Service]
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Type=oneshot
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ExecStart=/usr/sbin/powertop --auto-tune
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RemainAfterExit=true
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[Install]
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WantedBy=multi-user.target
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EOF
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# Enable the service
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sudo systemctl daemon-reload
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sudo systemctl enable powertop.service
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success "PowerTOP auto-tune service configured"
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}
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# Backup existing TLP configuration
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backup_tlp_config() {
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local tlp_config="/etc/tlp.conf"
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local backup_file="/etc/tlp.conf.backup.$(date +%Y%m%d_%H%M%S)"
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if [[ -f "$tlp_config" ]]; then
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log "Backing up existing TLP configuration..."
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sudo cp "$tlp_config" "$backup_file"
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success "TLP configuration backed up to $backup_file"
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fi
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}
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# Apply optimized TLP configuration
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apply_tlp_config() {
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log "Applying optimized TLP configuration..."
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local config_file="../config/tlp.conf"
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if [[ -f "$config_file" ]]; then
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sudo cp "$config_file" /etc/tlp.conf
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success "TLP configuration applied"
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else
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warning "Optimized TLP config file not found. Using default configuration."
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fi
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}
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# Install additional power management tools
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install_additional_tools() {
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log "Installing additional power management tools..."
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sudo apt install -y \
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laptop-mode-tools \
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thermald \
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cpufrequtils \
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smartmontools \
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ethtool
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success "Additional tools installed"
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}
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# Main installation function
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main() {
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log "Starting Battery Life Optimizer installation..."
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check_root
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check_system
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update_packages
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install_tlp
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install_powertop
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setup_powertop_service
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install_additional_tools
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backup_tlp_config
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apply_tlp_config
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# Start TLP
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log "Starting TLP service..."
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sudo tlp start
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success "Installation completed successfully!"
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echo
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log "Next steps:"
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echo "1. Run 'tlp-stat' to check TLP status"
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echo "2. Run 'sudo powertop' to analyze power consumption"
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echo "3. Reboot your system for all changes to take effect"
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echo "4. Use the monitoring scripts in the scripts/ directory"
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}
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# Run main function if script is executed directly
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if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
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main "$@"
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fi
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262
scripts/powertop-analyze.sh
Executable file
262
scripts/powertop-analyze.sh
Executable file
@@ -0,0 +1,262 @@
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#!/bin/bash
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# PowerTOP Analysis Tool
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# Generates detailed power consumption reports and recommendations
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set -euo pipefail
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# Colors for output
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RED='\033[0;31m'
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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BLUE='\033[0;34m'
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CYAN='\033[0;36m'
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NC='\033[0m' # No Color
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# Default values
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REPORT_DIR="$HOME/.battery-optimizer/reports"
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DURATION=60
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OUTPUT_FORMAT="html"
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# Function to show usage
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show_usage() {
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echo "PowerTOP Analysis Tool"
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echo
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echo "Usage: $0 [OPTIONS]"
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echo
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echo "Options:"
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echo " -d, --duration SECONDS Analysis duration in seconds (default: 60)"
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echo " -o, --output DIR Output directory (default: ~/.battery-optimizer/reports)"
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echo " -f, --format FORMAT Output format: html, csv, txt (default: html)"
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echo " -a, --auto-tune Apply PowerTOP auto-tune (requires sudo)"
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echo " -s, --show-report Show latest report in browser"
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echo " -h, --help Show this help message"
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echo
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echo "Examples:"
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echo " $0 Generate 60-second report"
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echo " $0 -d 120 -f html Generate 2-minute HTML report"
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echo " $0 -a Apply auto-tune optimizations"
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echo " $0 -s Show latest report"
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}
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# Function to check dependencies
|
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check_dependencies() {
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if ! command -v powertop &> /dev/null; then
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echo -e "${RED}Error: PowerTOP is not installed${NC}"
|
||||
echo "Please run the installation script first: ./scripts/install.sh"
|
||||
exit 1
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||||
fi
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||||
}
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||||
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||||
# Function to create report directory
|
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create_report_dir() {
|
||||
if [[ ! -d "$REPORT_DIR" ]]; then
|
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mkdir -p "$REPORT_DIR"
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||||
echo -e "${GREEN}Created report directory: $REPORT_DIR${NC}"
|
||||
fi
|
||||
}
|
||||
|
||||
# Function to run PowerTOP analysis
|
||||
run_analysis() {
|
||||
local duration=$1
|
||||
local output_file="$2"
|
||||
|
||||
echo -e "${BLUE}Running PowerTOP analysis for $duration seconds...${NC}"
|
||||
echo "This requires sudo privileges for hardware access."
|
||||
echo
|
||||
|
||||
# Create a temporary file for PowerTOP output
|
||||
local temp_file=$(mktemp)
|
||||
|
||||
case "$OUTPUT_FORMAT" in
|
||||
"html")
|
||||
sudo powertop --html="$output_file" --time="$duration"
|
||||
;;
|
||||
"csv")
|
||||
sudo powertop --csv="$output_file" --time="$duration"
|
||||
;;
|
||||
"txt")
|
||||
sudo powertop --time="$duration" > "$temp_file" 2>&1
|
||||
cp "$temp_file" "$output_file"
|
||||
rm "$temp_file"
|
||||
;;
|
||||
esac
|
||||
|
||||
if [[ -f "$output_file" ]]; then
|
||||
echo -e "${GREEN}Analysis complete! Report saved to: $output_file${NC}"
|
||||
|
||||
# Show file size
|
||||
local file_size=$(du -h "$output_file" | cut -f1)
|
||||
echo -e "${CYAN}Report size: $file_size${NC}"
|
||||
|
||||
return 0
|
||||
else
|
||||
echo -e "${RED}Error: Failed to generate report${NC}"
|
||||
return 1
|
||||
fi
|
||||
}
|
||||
|
||||
# Function to apply auto-tune
|
||||
apply_auto_tune() {
|
||||
echo -e "${YELLOW}Applying PowerTOP auto-tune optimizations...${NC}"
|
||||
echo "This will modify system power settings."
|
||||
|
||||
read -p "Continue? (y/N): " -n 1 -r
|
||||
echo
|
||||
|
||||
if [[ $REPLY =~ ^[Yy]$ ]]; then
|
||||
sudo powertop --auto-tune
|
||||
echo -e "${GREEN}Auto-tune applied successfully${NC}"
|
||||
echo "Note: These settings are temporary and will reset on reboot"
|
||||
echo "To make them permanent, consider adding them to startup scripts"
|
||||
else
|
||||
echo "Auto-tune cancelled"
|
||||
fi
|
||||
}
|
||||
|
||||
# Function to show latest report
|
||||
show_latest_report() {
|
||||
local latest_html=$(find "$REPORT_DIR" -name "*.html" -type f -printf '%T@ %p\n' | sort -n | tail -1 | cut -d' ' -f2-)
|
||||
|
||||
if [[ -n "$latest_html" && -f "$latest_html" ]]; then
|
||||
echo -e "${GREEN}Opening latest report: $latest_html${NC}"
|
||||
|
||||
# Try different browsers
|
||||
if command -v xdg-open &> /dev/null; then
|
||||
xdg-open "$latest_html"
|
||||
elif command -v firefox &> /dev/null; then
|
||||
firefox "$latest_html" &
|
||||
elif command -v chromium &> /dev/null; then
|
||||
chromium "$latest_html" &
|
||||
elif command -v google-chrome &> /dev/null; then
|
||||
google-chrome "$latest_html" &
|
||||
else
|
||||
echo "No suitable browser found. Please open manually:"
|
||||
echo "$latest_html"
|
||||
fi
|
||||
else
|
||||
echo -e "${YELLOW}No HTML reports found in $REPORT_DIR${NC}"
|
||||
echo "Generate a report first with: $0 -f html"
|
||||
fi
|
||||
}
|
||||
|
||||
# Function to show quick summary
|
||||
show_quick_summary() {
|
||||
echo -e "${CYAN}Quick PowerTOP Summary:${NC}"
|
||||
echo "----------------------------------------"
|
||||
|
||||
# Show current power consumption estimate
|
||||
sudo powertop --time=1 2>/dev/null | grep -E "(The battery reports|Wh)" | head -5
|
||||
|
||||
echo
|
||||
echo -e "${CYAN}Top power consumers (run full analysis for details):${NC}"
|
||||
sudo powertop --time=1 2>/dev/null | grep -A 10 "Top 10 power consumers" | tail -10
|
||||
}
|
||||
|
||||
# Function to generate filename
|
||||
generate_filename() {
|
||||
local timestamp=$(date +"%Y%m%d_%H%M%S")
|
||||
local hostname=$(hostname -s)
|
||||
echo "powertop_${hostname}_${timestamp}.${OUTPUT_FORMAT}"
|
||||
}
|
||||
|
||||
# Main function
|
||||
main() {
|
||||
local auto_tune=false
|
||||
local show_report=false
|
||||
local quick_summary=false
|
||||
|
||||
# Parse command line arguments
|
||||
while [[ $# -gt 0 ]]; do
|
||||
case $1 in
|
||||
-d|--duration)
|
||||
DURATION="$2"
|
||||
shift 2
|
||||
;;
|
||||
-o|--output)
|
||||
REPORT_DIR="$2"
|
||||
shift 2
|
||||
;;
|
||||
-f|--format)
|
||||
OUTPUT_FORMAT="$2"
|
||||
shift 2
|
||||
;;
|
||||
-a|--auto-tune)
|
||||
auto_tune=true
|
||||
shift
|
||||
;;
|
||||
-s|--show-report)
|
||||
show_report=true
|
||||
shift
|
||||
;;
|
||||
-q|--quick)
|
||||
quick_summary=true
|
||||
shift
|
||||
;;
|
||||
-h|--help)
|
||||
show_usage
|
||||
exit 0
|
||||
;;
|
||||
*)
|
||||
echo "Unknown option: $1"
|
||||
show_usage
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
# Validate format
|
||||
if [[ ! "$OUTPUT_FORMAT" =~ ^(html|csv|txt)$ ]]; then
|
||||
echo -e "${RED}Error: Invalid output format '$OUTPUT_FORMAT'${NC}"
|
||||
echo "Supported formats: html, csv, txt"
|
||||
exit 1
|
||||
fi
|
||||
|
||||
# Check dependencies
|
||||
check_dependencies
|
||||
|
||||
# Handle special actions
|
||||
if [[ "$show_report" == true ]]; then
|
||||
show_latest_report
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if [[ "$auto_tune" == true ]]; then
|
||||
apply_auto_tune
|
||||
exit 0
|
||||
fi
|
||||
|
||||
if [[ "$quick_summary" == true ]]; then
|
||||
show_quick_summary
|
||||
exit 0
|
||||
fi
|
||||
|
||||
# Create report directory
|
||||
create_report_dir
|
||||
|
||||
# Generate output filename
|
||||
local output_file="$REPORT_DIR/$(generate_filename)"
|
||||
|
||||
# Run analysis
|
||||
if run_analysis "$DURATION" "$output_file"; then
|
||||
echo
|
||||
echo -e "${CYAN}Analysis Summary:${NC}"
|
||||
echo "• Report location: $output_file"
|
||||
echo "• Analysis duration: $DURATION seconds"
|
||||
echo "• Format: $OUTPUT_FORMAT"
|
||||
|
||||
if [[ "$OUTPUT_FORMAT" == "html" ]]; then
|
||||
echo
|
||||
echo "To view the report, run: $0 --show-report"
|
||||
echo "Or open manually: firefox '$output_file'"
|
||||
fi
|
||||
|
||||
echo
|
||||
echo -e "${YELLOW}Tip: Run '$0 --auto-tune' to apply recommended optimizations${NC}"
|
||||
fi
|
||||
}
|
||||
|
||||
# Run main function if script is executed directly
|
||||
if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
|
||||
main "$@"
|
||||
fi
|
||||
316
scripts/tlp-manager.sh
Executable file
316
scripts/tlp-manager.sh
Executable file
@@ -0,0 +1,316 @@
|
||||
#!/bin/bash
|
||||
|
||||
# TLP Status and Configuration Tool
|
||||
# Displays TLP status and provides configuration management
|
||||
|
||||
set -euo pipefail
|
||||
|
||||
# Colors for output
|
||||
RED='\033[0;31m'
|
||||
GREEN='\033[0;32m'
|
||||
YELLOW='\033[1;33m'
|
||||
BLUE='\033[0;34m'
|
||||
CYAN='\033[0;36m'
|
||||
NC='\033[0m' # No Color
|
||||
|
||||
# Function to show usage
|
||||
show_usage() {
|
||||
echo "TLP Status and Configuration Tool"
|
||||
echo
|
||||
echo "Usage: $0 [OPTIONS]"
|
||||
echo
|
||||
echo "Options:"
|
||||
echo " -s, --status Show TLP status (default)"
|
||||
echo " -c, --config Show TLP configuration"
|
||||
echo " -r, --recommendations Show optimization recommendations"
|
||||
echo " -t, --toggle-mode Toggle between AC/BAT mode"
|
||||
echo " -b, --battery-info Show detailed battery information"
|
||||
echo " -p, --profile PROFILE Apply power profile (powersave|balanced|performance)"
|
||||
echo " -h, --help Show this help message"
|
||||
echo
|
||||
echo "Examples:"
|
||||
echo " $0 Show TLP status"
|
||||
echo " $0 -c Show configuration"
|
||||
echo " $0 -p powersave Apply power saving profile"
|
||||
echo " $0 -r Show recommendations"
|
||||
}
|
||||
|
||||
# Function to check if TLP is installed
|
||||
check_tlp() {
|
||||
if ! command -v tlp &> /dev/null; then
|
||||
echo -e "${RED}Error: TLP is not installed${NC}"
|
||||
echo "Please run the installation script first: ./scripts/install.sh"
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
# Function to show TLP status
|
||||
show_status() {
|
||||
echo -e "${CYAN}TLP Status Information:${NC}"
|
||||
echo "========================================"
|
||||
echo
|
||||
|
||||
# Basic TLP status
|
||||
echo -e "${BLUE}System Status:${NC}"
|
||||
tlp-stat -s
|
||||
echo
|
||||
|
||||
# Power source
|
||||
echo -e "${BLUE}Power Source:${NC}"
|
||||
tlp-stat | grep -A 5 "Power source"
|
||||
echo
|
||||
|
||||
# TLP service status
|
||||
echo -e "${BLUE}TLP Service:${NC}"
|
||||
systemctl is-active tlp.service && echo -e "Status: ${GREEN}Active${NC}" || echo -e "Status: ${RED}Inactive${NC}"
|
||||
systemctl is-enabled tlp.service && echo -e "Enabled: ${GREEN}Yes${NC}" || echo -e "Enabled: ${RED}No${NC}"
|
||||
echo
|
||||
|
||||
# Current power profile
|
||||
echo -e "${BLUE}Current Power Profile:${NC}"
|
||||
tlp-stat | grep -E "Mode|operation mode" | head -3
|
||||
echo
|
||||
}
|
||||
|
||||
# Function to show TLP configuration
|
||||
show_config() {
|
||||
echo -e "${CYAN}TLP Configuration:${NC}"
|
||||
echo "========================================"
|
||||
echo
|
||||
|
||||
# CPU settings
|
||||
echo -e "${BLUE}CPU Settings:${NC}"
|
||||
tlp-stat -p
|
||||
echo
|
||||
|
||||
# Disk settings
|
||||
echo -e "${BLUE}Disk Settings:${NC}"
|
||||
tlp-stat -d
|
||||
echo
|
||||
|
||||
# Graphics settings
|
||||
echo -e "${BLUE}Graphics Settings:${NC}"
|
||||
tlp-stat -g
|
||||
echo
|
||||
|
||||
# USB settings
|
||||
echo -e "${BLUE}USB Settings:${NC}"
|
||||
tlp-stat -u
|
||||
echo
|
||||
}
|
||||
|
||||
# Function to show battery information
|
||||
show_battery_info() {
|
||||
echo -e "${CYAN}Battery Information:${NC}"
|
||||
echo "========================================"
|
||||
echo
|
||||
|
||||
tlp-stat -b
|
||||
echo
|
||||
|
||||
# Additional battery health info
|
||||
if [[ -d "/sys/class/power_supply/BAT0" ]]; then
|
||||
echo -e "${BLUE}Battery Health Details:${NC}"
|
||||
|
||||
local cycle_count=$(cat /sys/class/power_supply/BAT0/cycle_count 2>/dev/null || echo "N/A")
|
||||
local manufacture_date=$(cat /sys/class/power_supply/BAT0/manufacture_date 2>/dev/null || echo "N/A")
|
||||
local serial=$(cat /sys/class/power_supply/BAT0/serial_number 2>/dev/null || echo "N/A")
|
||||
|
||||
echo "Cycle count: $cycle_count"
|
||||
echo "Manufacture date: $manufacture_date"
|
||||
echo "Serial number: $serial"
|
||||
echo
|
||||
fi
|
||||
}
|
||||
|
||||
# Function to show recommendations
|
||||
show_recommendations() {
|
||||
echo -e "${CYAN}Power Optimization Recommendations:${NC}"
|
||||
echo "========================================"
|
||||
echo
|
||||
|
||||
# Check current settings and provide recommendations
|
||||
local current_governor=$(cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_governor 2>/dev/null || echo "N/A")
|
||||
local current_brightness=$(cat /sys/class/backlight/*/brightness 2>/dev/null | head -1 || echo "N/A")
|
||||
local max_brightness=$(cat /sys/class/backlight/*/max_brightness 2>/dev/null | head -1 || echo "1")
|
||||
|
||||
echo -e "${BLUE}Current System State:${NC}"
|
||||
echo "CPU Governor: $current_governor"
|
||||
|
||||
if [[ "$current_brightness" != "N/A" && "$max_brightness" != "1" ]]; then
|
||||
local brightness_percent=$(( current_brightness * 100 / max_brightness ))
|
||||
echo "Screen brightness: ${brightness_percent}%"
|
||||
|
||||
if [[ $brightness_percent -gt 70 ]]; then
|
||||
echo -e "${YELLOW}• Consider reducing screen brightness to save power${NC}"
|
||||
fi
|
||||
fi
|
||||
|
||||
echo
|
||||
echo -e "${BLUE}Recommendations:${NC}"
|
||||
|
||||
# Check if on battery
|
||||
local power_source=$(tlp-stat -s | grep "Power source" | awk '{print $3}' || echo "unknown")
|
||||
|
||||
if [[ "$power_source" == "battery" ]]; then
|
||||
echo -e "${GREEN}✓ Running on battery - power saving mode active${NC}"
|
||||
|
||||
# Check governor
|
||||
if [[ "$current_governor" != "powersave" ]]; then
|
||||
echo -e "${YELLOW}• Consider switching to 'powersave' CPU governor${NC}"
|
||||
fi
|
||||
|
||||
# Check for running services
|
||||
echo -e "${YELLOW}• Close unnecessary applications${NC}"
|
||||
echo -e "${YELLOW}• Disable unused wireless interfaces${NC}"
|
||||
echo -e "${YELLOW}• Enable laptop mode if available${NC}"
|
||||
|
||||
else
|
||||
echo -e "${BLUE}Running on AC power${NC}"
|
||||
echo -e "• Power saving less critical, but still beneficial"
|
||||
fi
|
||||
|
||||
# Check for power-hungry processes
|
||||
echo
|
||||
echo -e "${BLUE}Power-hungry processes (top CPU users):${NC}"
|
||||
ps aux --sort=-%cpu | head -6 | awk 'NR>1{printf "%-20s %s%%\n", $11, $3}'
|
||||
|
||||
echo
|
||||
echo -e "${BLUE}Quick optimization commands:${NC}"
|
||||
echo "• sudo tlp bat # Force battery mode"
|
||||
echo "• sudo tlp ac # Force AC mode"
|
||||
echo "• sudo powertop --auto-tune # Apply PowerTOP optimizations"
|
||||
echo
|
||||
}
|
||||
|
||||
# Function to toggle power mode
|
||||
toggle_mode() {
|
||||
local current_mode=$(tlp-stat -s | grep "Mode" | awk '{print $2}' | tr -d '[]')
|
||||
|
||||
echo -e "${CYAN}Current mode: $current_mode${NC}"
|
||||
|
||||
if [[ "$current_mode" == "AC" ]]; then
|
||||
echo "Switching to battery mode..."
|
||||
sudo tlp bat
|
||||
echo -e "${GREEN}Switched to battery mode${NC}"
|
||||
else
|
||||
echo "Switching to AC mode..."
|
||||
sudo tlp ac
|
||||
echo -e "${GREEN}Switched to AC mode${NC}"
|
||||
fi
|
||||
}
|
||||
|
||||
# Function to apply power profile
|
||||
apply_profile() {
|
||||
local profile=$1
|
||||
|
||||
case $profile in
|
||||
"powersave")
|
||||
echo -e "${CYAN}Applying power saving profile...${NC}"
|
||||
sudo tlp bat
|
||||
# Additional power saving commands
|
||||
echo 'powersave' | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor > /dev/null
|
||||
echo -e "${GREEN}Power saving profile applied${NC}"
|
||||
;;
|
||||
"balanced")
|
||||
echo -e "${CYAN}Applying balanced profile...${NC}"
|
||||
sudo tlp start
|
||||
echo 'ondemand' | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor > /dev/null 2>&1 || \
|
||||
echo 'schedutil' | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor > /dev/null
|
||||
echo -e "${GREEN}Balanced profile applied${NC}"
|
||||
;;
|
||||
"performance")
|
||||
echo -e "${CYAN}Applying performance profile...${NC}"
|
||||
sudo tlp ac
|
||||
echo 'performance' | sudo tee /sys/devices/system/cpu/cpu*/cpufreq/scaling_governor > /dev/null
|
||||
echo -e "${GREEN}Performance profile applied${NC}"
|
||||
echo -e "${YELLOW}Note: This will increase power consumption${NC}"
|
||||
;;
|
||||
*)
|
||||
echo -e "${RED}Invalid profile: $profile${NC}"
|
||||
echo "Valid profiles: powersave, balanced, performance"
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
# Main function
|
||||
main() {
|
||||
local action="status"
|
||||
local profile=""
|
||||
|
||||
# Parse command line arguments
|
||||
while [[ $# -gt 0 ]]; do
|
||||
case $1 in
|
||||
-s|--status)
|
||||
action="status"
|
||||
shift
|
||||
;;
|
||||
-c|--config)
|
||||
action="config"
|
||||
shift
|
||||
;;
|
||||
-r|--recommendations)
|
||||
action="recommendations"
|
||||
shift
|
||||
;;
|
||||
-t|--toggle-mode)
|
||||
action="toggle"
|
||||
shift
|
||||
;;
|
||||
-b|--battery-info)
|
||||
action="battery"
|
||||
shift
|
||||
;;
|
||||
-p|--profile)
|
||||
action="profile"
|
||||
profile="$2"
|
||||
shift 2
|
||||
;;
|
||||
-h|--help)
|
||||
show_usage
|
||||
exit 0
|
||||
;;
|
||||
*)
|
||||
echo "Unknown option: $1"
|
||||
show_usage
|
||||
exit 1
|
||||
;;
|
||||
esac
|
||||
done
|
||||
|
||||
# Check if TLP is installed
|
||||
check_tlp
|
||||
|
||||
# Execute requested action
|
||||
case $action in
|
||||
"status")
|
||||
show_status
|
||||
;;
|
||||
"config")
|
||||
show_config
|
||||
;;
|
||||
"recommendations")
|
||||
show_recommendations
|
||||
;;
|
||||
"toggle")
|
||||
toggle_mode
|
||||
;;
|
||||
"battery")
|
||||
show_battery_info
|
||||
;;
|
||||
"profile")
|
||||
if [[ -z "$profile" ]]; then
|
||||
echo -e "${RED}Error: Profile name required${NC}"
|
||||
show_usage
|
||||
exit 1
|
||||
fi
|
||||
apply_profile "$profile"
|
||||
;;
|
||||
esac
|
||||
}
|
||||
|
||||
# Run main function if script is executed directly
|
||||
if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
|
||||
main "$@"
|
||||
fi
|
||||
116
scripts/uninstall.sh
Executable file
116
scripts/uninstall.sh
Executable file
@@ -0,0 +1,116 @@
|
||||
#!/bin/bash
|
||||
|
||||
# Uninstall script for Battery Life Optimizer tools
|
||||
|
||||
set -euo pipefail
|
||||
|
||||
# Colors for output
|
||||
RED='\033[0;31m'
|
||||
GREEN='\033[0;32m'
|
||||
YELLOW='\033[1;33m'
|
||||
BLUE='\033[0;34m'
|
||||
NC='\033[0m' # No Color
|
||||
|
||||
log() {
|
||||
echo -e "${BLUE}[$(date +'%Y-%m-%d %H:%M:%S')]${NC} $1"
|
||||
}
|
||||
|
||||
success() {
|
||||
echo -e "${GREEN}[SUCCESS]${NC} $1"
|
||||
}
|
||||
|
||||
warning() {
|
||||
echo -e "${YELLOW}[WARNING]${NC} $1"
|
||||
}
|
||||
|
||||
error() {
|
||||
echo -e "${RED}[ERROR]${NC} $1"
|
||||
}
|
||||
|
||||
# Check if running as root
|
||||
check_root() {
|
||||
if [[ $EUID -eq 0 ]]; then
|
||||
error "This script should not be run as root!"
|
||||
error "It will use sudo when necessary."
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
# Restore TLP configuration backup
|
||||
restore_tlp_config() {
|
||||
local backup_pattern="/etc/tlp.conf.backup.*"
|
||||
local latest_backup=$(ls -t $backup_pattern 2>/dev/null | head -n1)
|
||||
|
||||
if [[ -n "$latest_backup" && -f "$latest_backup" ]]; then
|
||||
log "Restoring TLP configuration from backup..."
|
||||
sudo cp "$latest_backup" /etc/tlp.conf
|
||||
success "TLP configuration restored from $latest_backup"
|
||||
else
|
||||
warning "No TLP configuration backup found"
|
||||
fi
|
||||
}
|
||||
|
||||
# Remove PowerTOP service
|
||||
remove_powertop_service() {
|
||||
log "Removing PowerTOP auto-tune service..."
|
||||
|
||||
if systemctl is-enabled powertop.service &>/dev/null; then
|
||||
sudo systemctl disable powertop.service
|
||||
sudo systemctl stop powertop.service
|
||||
fi
|
||||
|
||||
if [[ -f /etc/systemd/system/powertop.service ]]; then
|
||||
sudo rm /etc/systemd/system/powertop.service
|
||||
sudo systemctl daemon-reload
|
||||
fi
|
||||
|
||||
success "PowerTOP service removed"
|
||||
}
|
||||
|
||||
# Uninstall packages
|
||||
uninstall_packages() {
|
||||
log "Removing installed packages..."
|
||||
|
||||
# Ask for confirmation
|
||||
warning "This will remove TLP, PowerTOP, and related packages"
|
||||
read -p "Are you sure? (y/N): " -n 1 -r
|
||||
echo
|
||||
|
||||
if [[ $REPLY =~ ^[Yy]$ ]]; then
|
||||
sudo apt remove --purge -y \
|
||||
tlp \
|
||||
tlp-rdw \
|
||||
powertop \
|
||||
tp-smapi-dkms \
|
||||
acpi-call-dkms \
|
||||
laptop-mode-tools \
|
||||
thermald \
|
||||
cpufrequtils
|
||||
|
||||
sudo apt autoremove -y
|
||||
success "Packages removed"
|
||||
else
|
||||
warning "Package removal cancelled"
|
||||
fi
|
||||
}
|
||||
|
||||
# Main uninstall function
|
||||
main() {
|
||||
log "Starting Battery Life Optimizer uninstallation..."
|
||||
|
||||
check_root
|
||||
|
||||
remove_powertop_service
|
||||
restore_tlp_config
|
||||
uninstall_packages
|
||||
|
||||
success "Uninstallation completed!"
|
||||
echo
|
||||
log "System restored to previous state"
|
||||
warning "Reboot recommended to ensure all changes take effect"
|
||||
}
|
||||
|
||||
# Run main function if script is executed directly
|
||||
if [[ "${BASH_SOURCE[0]}" == "${0}" ]]; then
|
||||
main "$@"
|
||||
fi
|
||||
Reference in New Issue
Block a user