# client.py
import socket

PORT = 5000
ALL_IPS = [
    "172.22.156.3",
    "172.22.158.2",
    "172.22.94.2",
    "172.22.156.4",
    "172.22.158.3",
    "172.22.94.3",
    "172.22.156.5",
    "172.22.158.4",
    "172.22.94.4",
    "172.22.156.6"
]

def grep_all_ips(ips):
    for ip in ips:
        try:
            client_socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
            client_socket.connect((ip, PORT))
            print(f"Connected to server at {ip}:{PORT}")

            client_socket.sendall(b"Hello from client!")
            data = client_socket.recv(1024)
            print("Received:", data.decode())
        except Exception as e:
            print(f"Failed to connect to {ip}:{PORT} - {e}")
        finally:
            client_socket.close()

grep_all_ips(ALL_IPS)