When you just want to return 200 no matter what

healthy.py

import http.server
import socketserver
import json

PORT = 8000

class RequestHandler(http.server.SimpleHTTPRequestHandler):
    def do_GET(self):
        self.send_response(200)
        self.send_header('Content-type', 'application/json')
        self.end_headers()
        self.wfile.write(json.dumps({'status': 'ok'}).encode())

with socketserver.TCPServer(("", PORT), RequestHandler) as httpd:
    httpd.serve_forever()