#!/bin/bash

# Function to check if running on Ubuntu 24.04 or higher
check_ubuntu_version() {
    if [ -f /etc/os-release ]; then
        . /etc/os-release
        if [ "$ID" = "ubuntu" ]; then
            if awk -v ver="$VERSION_ID" 'BEGIN {exit !(ver >= 24.04)}'; then
                return 0
            else
                echo "Error: Ubuntu version must be 24.04 or higher. Current version: $VERSION_ID" >&2
                return 1
            fi
        else
            echo "Error: This script must be run on Ubuntu. Current OS: $ID" >&2
            return 1
        fi
    else
        echo "Error: Unable to determine OS. /etc/os-release file not found." >&2
        return 1
    fi
}

if ! check_ubuntu_version; then
    echo "Script execution failed due to system requirements not being met." >&2
    exit 1
fi