initialization

app/__init__.py

@@ -0,0 +1,8 @@
+from flask import Flask, render_template
+from flask_bootstrap import Bootstrap
+from flask_moment import Moment
+
+
+def create_app(config_name):
+    app = Flask(__name__)
+    return app

app/main/__init__.py

@@ -0,0 +1,3 @@
+from flask import Blueprint
+
+main = Blueprint('main', __name__)