How do you run a Python script as a service in Windows?

Question

I am sketching the architecture for a set of programs that share various interrelated objects stored in a database. I want one of the programs to act as a service which prov

Answer 1

pysc: Service Control Manager on Python

Example script to run as a service taken from pythonhosted.org:

from xmlrpc.server import SimpleXMLRPCServer

from pysc import event_stop


class TestServer:

    def echo(self, msg):
        return msg


if __name__ == '__main__':
    server = SimpleXMLRPCServer(('127.0.0.1', 9001))

    @event_stop
    def stop():
        server.server_close()

    server.register_instance(TestServer())
    server.serve_forever()

Create and start service

import os
import sys
from xmlrpc.client import ServerProxy

import pysc


if __name__ == '__main__':
    service_name = 'test_xmlrpc_server'
    script_path = os.path.join(
        os.path.dirname(__file__), 'xmlrpc_server.py'
    )
    pysc.create(
        service_name=service_name,
        cmd=[sys.executable, script_path]
    )
    pysc.start(service_name)

    client = ServerProxy('http://127.0.0.1:9001')
    print(client.echo('test scm'))

Stop and delete service

import pysc

service_name = 'test_xmlrpc_server'

pysc.stop(service_name)
pysc.delete(service_name)

pip install pysc