#!/bin/bash

check_servers () {

    found_any=false

    servers=("Cops" "Drag" "Derby")

    for server in "${servers[@]}"; do
        if screen -ls | grep -q "$server"; then
        echo "$server server is running ✅"
        found_any=true
        else
        echo "$server server is down ❌"
        fi
    done

    if [[ $found_any == true ]]; then
        return 0
    else
        return 1
    fi

}
check_servers