import os, paramiko
pw = os.environ["DEPLOY_PASSWORD"]
c = paramiko.SSHClient()
c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
c.connect("20.191.152.26", username="wakka", password=pw, timeout=30)
cmds = [
    "sudo docker ps -a",
    "ss -tlnp | grep 7777 || true",
    "curl -sI --max-time 20 http://127.0.0.1:7777/guest-customer-service | head -12",
    "sudo docker logs guest-chat --tail 50 2>&1",
]
for cmd in cmds:
    print("===", cmd)
    _, o, e = c.exec_command(cmd, timeout=120)
    print(o.read().decode())
    err = e.read().decode()
    if err:
        print("ERR:", err[:800])
c.close()