python
import fapws3
server = fapws3.WSGIServer()
def hello_world(environ, start_response):
status = '200 OK'
response_headers = [('Content-type', 'text/plain')]
start_response(status, response_headers)
return ['Hello, World!']
server.set_app(hello_world)
server.set_bind(("0.0.0.0", 8080))
server.run()
