75 lines
2 KiB
Python
75 lines
2 KiB
Python
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#
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# This file is part of gunicorn released under the MIT license.
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# See the NOTICE for more information.
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import configparser
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import os
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from paste.deploy import loadapp
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from gunicorn.app.wsgiapp import WSGIApplication
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from gunicorn.config import get_default_config_file
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def get_wsgi_app(config_uri, name=None, defaults=None):
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if ':' not in config_uri:
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config_uri = "config:%s" % config_uri
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return loadapp(
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config_uri,
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name=name,
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relative_to=os.getcwd(),
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global_conf=defaults,
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)
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def has_logging_config(config_file):
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parser = configparser.ConfigParser()
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parser.read([config_file])
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return parser.has_section('loggers')
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def serve(app, global_conf, **local_conf):
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"""\
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A Paste Deployment server runner.
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Example configuration:
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[server:main]
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use = egg:gunicorn#main
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host = 127.0.0.1
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port = 5000
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"""
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config_file = global_conf['__file__']
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gunicorn_config_file = local_conf.pop('config', None)
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host = local_conf.pop('host', '')
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port = local_conf.pop('port', '')
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if host and port:
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local_conf['bind'] = '%s:%s' % (host, port)
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elif host:
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local_conf['bind'] = host.split(',')
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class PasterServerApplication(WSGIApplication):
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def load_config(self):
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self.cfg.set("default_proc_name", config_file)
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if has_logging_config(config_file):
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self.cfg.set("logconfig", config_file)
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if gunicorn_config_file:
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self.load_config_from_file(gunicorn_config_file)
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else:
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default_gunicorn_config_file = get_default_config_file()
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if default_gunicorn_config_file is not None:
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self.load_config_from_file(default_gunicorn_config_file)
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for k, v in local_conf.items():
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if v is not None:
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self.cfg.set(k.lower(), v)
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def load(self):
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return app
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PasterServerApplication().run()
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