test_git/toolbox.sh

#!/bin/bash

# ===============================
# Colors
# ===============================
RED="\033[0;31m"
GREEN="\033[0;32m"
YELLOW="\033[1;33m"
CYAN="\033[0;36m"
NC="\033[0m"

LOGFILE="$HOME/toolbox.log"

# ===============================
# Logging function
# ===============================
log_action() {
    local msg="$1"
    echo "$(date '+%Y-%m-%d %H:%M:%S') - $msg" >> "$LOGFILE"
}

# ===============================
# Functions / Tools
# ===============================
sys_info() {
    echo -e "${CYAN}=== CPU ===${NC}"
    lscpu | grep "Model name"
    echo -e "${CYAN}=== Memory ===${NC}"
    free -h
    echo -e "${CYAN}=== Disk ===${NC}"
    df -h
    read -p "Press Enter to go back..."
}

check_site() {
    while true; do
        echo -n -e "${YELLOW}Enter website URL (or 'b' to go back): ${NC}"
        read name
        [[ "$name" == "b" ]] && break
        if curl -s --head "$name" | grep "200 OK" > /dev/null; then
            echo -e "${GREEN}Site is UP${NC}"
            log_action "Website check: $name - UP"
        else
            echo -e "${RED}Site is DOWN${NC}"
            log_action "Website check: $name - DOWN"
        fi
    done
}

list_processes() {
    echo -e "${CYAN}=== Top Processes by CPU ===${NC}"
    ps aux --sort=-%cpu | head -10
    read -p "Press Enter to go back..."
}

disk_usage() {
    echo -e "${CYAN}=== Disk Usage ===${NC}"
    df -h
    read -p "Press Enter to go back..."
}

network_info() {
    echo -e "${CYAN}=== IP Addresses ===${NC}"
    ip a
    echo -e "${CYAN}=== Open Ports (TCP) ===${NC}"
    sudo netstat -tulnp 2>/dev/null
    read -p "Press Enter to go back..."
}

ping_test() {
    echo -n -e "${YELLOW}Enter IP or hostname to ping (b to go back): ${NC}"
    read target
    [[ "$target" == "b" ]] && return
    ping -c 4 "$target"
    read -p "Press Enter to go back..."
}

list_users() {
    echo -e "${CYAN}=== System Users ===${NC}"
    cut -d: -f1 /etc/passwd
    read -p "Press Enter to go back..."
}

add_user() {
    echo -n -e "${YELLOW}Enter new username (b to go back): ${NC}"
    read username
    [[ "$username" == "b" ]] && return
    if sudo adduser "$username"; then
        echo -e "${GREEN}User $username added successfully${NC}"
        log_action "Added user: $username"
    else
        echo -e "${RED}Failed to add user $username${NC}"
        log_action "Failed to add user: $username"
    fi
    read -p "Press Enter to continue..."
}

service_manager() {
    while true; do
        clear
        echo -e "${CYAN}=== Service Manager ===${NC}"
        echo "1) Start service"
        echo "2) Stop service"
        echo "3) Restart service"
        echo "4) Show running services"
        echo "5) Back to main menu"
        read -p "Enter choice [1-5]: " svc_choice

        if ! [[ "$svc_choice" =~ ^[1-5]$ ]]; then
            echo -e "${RED}Invalid choice${NC}"
            sleep 1
            continue
        fi

        case $svc_choice in
            1|2|3)
                read -p "Enter service name: " svc
                action=$( [ "$svc_choice" == 1 ] && echo start || [ "$svc_choice" == 2 ] && echo stop || echo restart )
                if sudo systemctl "$action" "$svc"; then
                    echo -e "${GREEN}Service $svc $action successfully${NC}"
                    log_action "Service $svc action $action succeeded"
                else
                    echo -e "${RED}Service $svc $action failed${NC}"
                    log_action "Service $svc action $action failed"
                fi
                read -p "Press Enter to continue..."
                ;;
            4)
                echo -e "${CYAN}=== Running Services ===${NC}"
                systemctl list-units --type=service --state=running | head -20
                read -p "Press Enter to continue..."
                ;;
            5)
                break
                ;;
        esac
    done
}

# ===============================
# Main Menu
# ===============================
while true; do
    clear
    echo -e "${CYAN}=== ADMIN TOOLBOX MENU ===${NC}"
    echo -e "${YELLOW}1) System Info${NC}"
    echo -e "${YELLOW}2) Check Website Status${NC}"
    echo -e "${YELLOW}3) List Top Processes${NC}"
    echo -e "${YELLOW}4) Disk Usage${NC}"
    echo -e "${YELLOW}5) Network Info${NC}"
    echo -e "${YELLOW}6) Ping Test${NC}"
    echo -e "${YELLOW}7) List Users${NC}"
    echo -e "${YELLOW}8) Add User${NC}"
    echo -e "${YELLOW}9) Service Manager${NC}"
    echo -e "${YELLOW}10) Exit${NC}"
    echo

    read -p "Enter your choice [1-10]: " choice

    # Input validation
    if ! [[ "$choice" =~ ^[1-9]$|^10$ ]]; then
        echo -e "${RED}Invalid input! Enter 1-10.${NC}"
        sleep 1
        continue
    fi

    case $choice in
        1) sys_info ;;
        2) check_site ;;
        3) list_processes ;;
        4) disk_usage ;;
        5) network_info ;;
        6) ping_test ;;
        7) list_users ;;
        8) add_user ;;
        9) service_manager ;;
        10) echo -e "${GREEN}Goodbye!${NC}"; exit 0 ;;
    esac
done