Hello, world

app.py

@@ -0,0 +1,22 @@
+#!/usr/bin/env python
+
+import tornado.ioloop
+import tornado.web
+import os
+
+class MainHandler(tornado.web.RequestHandler):
+    def get(self):
+        self.render("hello.html.to")
+
+def make_app():
+    return tornado.web.Application([
+        (r"/", MainHandler),
+    ],
+    template_path='./templates',
+    debug=os.getenv('DEBUG',False),
+    )
+
+if __name__ == "__main__":
+    app = make_app()
+    app.listen(8888)
+    tornado.ioloop.IOLoop.current().start()