56 lines
1.5 KiB
Python
56 lines
1.5 KiB
Python
# -*- test-case-name: twisted.test.test_twistd -*-
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# Copyright (c) Twisted Matrix Laboratories.
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# See LICENSE for details.
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import os
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import sys
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from twisted import copyright
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from twisted.application import app, internet, service
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from twisted.python import log
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class ServerOptions(app.ServerOptions):
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synopsis = "Usage: twistd [options]"
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optFlags = [
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["nodaemon", "n", "(for backwards compatibility)."],
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]
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def opt_version(self):
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"""
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Print version information and exit.
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"""
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print(
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f"twistd (the Twisted Windows runner) {copyright.version}",
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file=self.stdout,
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)
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print(copyright.copyright, file=self.stdout)
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sys.exit()
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class WindowsApplicationRunner(app.ApplicationRunner):
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"""
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An ApplicationRunner which avoids unix-specific things. No
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forking, no PID files, no privileges.
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"""
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def preApplication(self):
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"""
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Do pre-application-creation setup.
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"""
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self.oldstdout = sys.stdout
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self.oldstderr = sys.stderr
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os.chdir(self.config["rundir"])
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def postApplication(self):
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"""
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Start the application and run the reactor.
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"""
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service.IService(self.application).privilegedStartService()
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app.startApplication(self.application, not self.config["no_save"])
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app.startApplication(internet.TimerService(0.1, lambda: None), 0)
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self.startReactor(None, self.oldstdout, self.oldstderr)
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log.msg("Server Shut Down.")
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