#!/usr/bin/env python3
"""frank-primary health probe: 200 on /health only once the engine serves.

File-based (not an inline HealthCmd) because the podman 5.x v1 quadlet
generator splits HealthCmd on spaces into an argv array.
"""
import sys
import urllib.request

try:
    with urllib.request.urlopen("http://127.0.0.1:7770/health", timeout=10) as r:
        sys.exit(0 if r.status == 200 else 1)
except Exception:
    sys.exit(1)