main.sh

#!/bin/bash
log_file="/var/log/pacsaviour.log"
kumar="/usr/lib/pacsaviour/"
log_action() {
    local message="$1"
    echo "$(date '+%Y-%m-%d %H:%M:%S') - $message" >> "$log_file"
}
show_help() {
    echo "PacSaviour - A Package Optimization Tool for optimizing mirrors, cleaning and updating the system"
    echo
    echo "Usage: pacsaviour [options]"
    echo "Options:"
    echo "  -i           Interactive Menu"
    echo "  -mi          Optimize Mirrors"
    echo "  -pc          Cleanup Package Cache and Orphans"
    echo "  -up          Update System"
    echo "  --help       Show this help message [Default: pacsaviour]"
    echo "Every option requires root privileges to run."
    echo
    echo "Interactive Menu:"
    echo "Use the interactive menu to enter your choice and perform the task."
    echo
    echo "Log files:"
    echo "pacsaviour log file is stored in /var/log/pacsaviour.log"
    echo "Mirror optimization log file is stored in /var/log/mirror_optimize.log"
    echo
    echo "Backup:"
    echo "The default mirrors that you had before running the tool is backed up in the /etc/pacman.d/mirrorlist.backup"
    exit 0
}
check_root() {
    if [[ $EUID -ne 0 ]]; then
        echo "This operation requires root privileges."
        log_action "Attempted to run without root permissions."
        exit 1
    fi
}
optimize_mirrors() {
    log_action "Starting mirror optimization."
    bash "$kumar/mirror_optimize.sh" && log_action "Mirror optimization completed." || log_action "Mirror optimization failed."
}
cleanup_packages() {
    log_action "Starting cleanup."
    bash "$kumar/cleanup.sh" && log_action "Cleanup completed." || log_action "Cleanup failed."
}
update_system() {
    log_action "Starting system update."
    bash "$kumar/update.sh" && log_action "System update completed." || log_action "System update failed."
}
show_menu() {
    source "$kumar/ascii.sh"
    echo -e "\e[1;34mPlease choose an option:\e[0m"
    echo -e "\e[1;32m1. Optimize Mirrors\e[0m"
    echo -e "\e[1;32m2. Clean Up Packages\e[0m"
    echo -e "\e[1;32m3. Update System\e[0m"
    echo -e "\e[1;32m4. Exit\e[0m"
    read -p "Enter the option: " choice
    echo -e "\n"
    case $choice in
      1) bash "$kumar/mirror_optimize.sh"
        ;;
      2) bash "$kumar/cleanup.sh"
        ;;
      3) bash "$kumar/update.sh"
        ;;
      4) echo "Exiting..."
        exit 0
        ;;
      *) echo "Invalid option"
        ;;
    esac
}
if [[ $# -eq 0 ]]; then
    show_help
    exit 0
fi

if [[ "$1" == "--help" ]]; then
    show_help
elif [[ "$1" == "-mi" ]]; then
    check_root
    optimize_mirrors
    exit 0
elif [[ "$1" == "-pc" ]]; then
    check_root
    cleanup_packages
    exit 0
elif [[ "$1" == "-up" ]]; then
    check_root
    update_system
    exit 0
elif [[ "$1" == "-i" ]]; then
    check_root
    show_menu
fi