Steps to run the process of making the python packaged exe into a windows service

1. Create Windows Services with pywin32

pywin32is a Python library that provides an interface to the Windows API and can be used to create and manage Windows services.

Install pywin32

pip install pywin32

Writing service code

Here is a simple Python script example for creating a Windows service:

import win32serviceutil
import win32service
import win32event
import servicemanager
import socket
import time

class MyService():
    _svc_name_ = "MyPythonService"  # Service Name    _svc_display_name_ = "My Python Service"  # display name    _svc_description_ = "This is a Python-based Windows service."  # Service Description
    def __init__(self, args):
        .__init__(self, args)
         = (None, 0, 0, None)
        self.is_alive = True

    def SvcStop(self):
        (win32service.SERVICE_STOP_PENDING)
        ()
        self.is_alive = False

    def SvcDoRun(self):
        (servicemanager.EVENTLOG_INFORMATION_TYPE,
                              servicemanager.PYS_SERVICE_STARTED,
                              (self._svc_name_, ''))
        ()

    def main(self):
        while self.is_alive:
            # Write your service logic here            print("Service is running...")
            (5)

if __name__ == '__main__':
    (MyService)

illustrate

• _svc_name_: The internal name of the service.
• _svc_display_name_: The name displayed in Windows Service Manager.
• _svc_description_: Service description information.
• SvcDoRun: Logic running when the service starts up.
• SvcStop: Logic running when the service stops.

2. Package Python scripts as exe

Use PyInstaller to package the above script into an exe file:

pyinstaller --onefile your_service_script.py

The generated exe file is located atdistin the directory.

3. Installation service

usescCommand to install the exe file as a Windows service:

sc create MyPythonService binPath= "C:\path\to\your_service_script.exe"

• MyPythonService: The name of the service.
• binPath: The full path to the exe file.

4. Start the service

Start the service with the following command:

sc start MyPythonService

5. Stop and delete services

• Stop service:

sc stop MyPythonService

• Delete the service:

sc delete MyPythonService

6. Debugging Service

• If the service fails to start, you can view the Windows event log (Event ViewerError message in ).
• You can also add logging functionality to the service code for debugging.

7. Things to note

• Make sure your exe file has administrator privileges.
• If the service requires access to network or other system resources, make sure the correct permissions are configured.
• If the service needs to interact with the user, please usewin32service.SERVICE_INTERACTIVE_PROCESSLogo.

Through the above steps, you can run the exe file packaged by Python scripts as a Windows service. If you encounter problems, please provide specific error information for further analysis.

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