Move config to a separate file for 'GeoAlchemy' example.

examples/geo-alchemy/app.py

@@ -8,17 +8,9 @@ from flask_admin.contrib.geoa import ModelView
 
 # Create application
 app = Flask(__name__)
-
-# Create dummy secrey key so we can use sessions
-app.config['SECRET_KEY'] = '123456790'
-
-app.config['SQLALCHEMY_DATABASE_URI'] = 'postgresql+psycopg2://flask_admin_geo:flask_admin_geo@localhost/flask_admin_geo'
-app.config['SQLALCHEMY_ECHO'] = True
+app.config.from_pyfile('config.py')
 db = SQLAlchemy(app)
 
-app.config['MAPBOX_MAP_ID'] = '...'
-app.config['MAPBOX_ACCESS_TOKEN'] = '...'
-
 
 class Point(db.Model):
     id = db.Column(db.Integer, primary_key=True)

examples/geo-alchemy/config.py

+# Create dummy secrey key so we can use sessions
+SECRET_KEY = '123456790'
+
+# database connection
+SQLALCHEMY_DATABASE_URI = 'postgresql+psycopg2://flask_admin_geo:flask_admin_geo@localhost/flask_admin_geo'
+SQLALCHEMY_ECHO = True
+
+# credentials for loading map tiles from mapbox
+MAPBOX_MAP_ID = '...'
+MAPBOX_ACCESS_TOKEN = '...'
\ No newline at end of file