"main.py doesn't do anything useful anymore" spotted by @davisp

gunicorn/app/djangoapp.py

@@ -73,4 +73,12 @@ def load(self):
             except (AttributeError, KeyError):
                 error_text = str(e)
             sys.stderr.write(self.style.ERROR("Error: %s" % error_text) + '\n')
-            sys.exit(1)
+            sys.exit(1)
+
+def run():
+    """\
+    The ``gunicorn_django`` command line runner for launching Django
+    applications.
+    """
+    from gunicorn.app.djangoapp import DjangoApplication
+    DjangoApplication("%prog [OPTIONS] [SETTINGS_PATH]").run()

gunicorn/app/pasterapp.py

@@ -88,3 +88,25 @@ def load(self):
         return self.app
 
 
+def run():
+    """\
+    The ``gunicorn_paster`` command for launcing Paster compatible
+    apllications like Pylons or Turbogears2
+    """
+    from gunicorn.app.pasterapp import PasterApplication
+    PasterApplication("%prog [OPTIONS] pasteconfig.ini").run()
+
+def paste_server(app, gcfg=None, host="127.0.0.1", port=None, *args, **kwargs):
+    """\
+    A paster server.
+    
+    Then entry point in your paster ini file should looks like this:
+    
+    [server:main]
+    use = egg:gunicorn#main
+    host = 127.0.0.1
+    port = 5000
+    
+    """
+    from gunicorn.app.pasterapp import PasterServerApplication
+    PasterServerApplication(app, gcfg=gcfg, host=host, port=port, *args, **kwargs).run()

gunicorn/app/wsgiapp.py

@@ -23,3 +23,11 @@ def init(self, parser, opts, args):
 
     def load(self):
         return util.import_app(self.app_uri)
+
+def run():
+    """\
+    The ``gunicorn`` command line runner for launcing Gunicorn with
+    generic WSGI applications.
+    """
+    from gunicorn.app.wsgiapp import WSGIApplication
+    WSGIApplication("%prog [OPTIONS] APP_MODULE").run()

setup.py

@@ -46,9 +46,9 @@
     entry_points="""
     
     [console_scripts]
-    gunicorn=gunicorn.main:run
-    gunicorn_django=gunicorn.main:run_django
-    gunicorn_paster=gunicorn.main:run_paster
+    gunicorn=gunicorn.app.wsgiapp:run
+    gunicorn_django=gunicorn.app.djangoapp:run
+    gunicorn_paster=gunicorn.app.pasterapp:run
 
     [gunicorn.workers]
     sync=gunicorn.workers.sync:SyncWorker
@@ -57,7 +57,7 @@
     tornado=gunicorn.workers.gtornado:TornadoWorker
 
     [paste.server_runner]
-    main=gunicorn.main:paste_server
+    main=gunicorn.app.pasterapp:paste_server
     """,
     test_suite = 'nose.collector',
 )