Update

app.py

@@ -1,29 +0,0 @@
-import os
-import sys
-from flask import Flask
-from config import Config, DevelopmentConfig, StagingConfig, ProductionConfig
-from flask_sqlalchemy import SQLAlchemy
-
-if __name__ == '__main__':
-    app = Flask(__name__)
-
-    PORT = int(os.environ.get('PORT', 33507))
-    db1 = SQLAlchemy(app)
-    db2 = SQLAlchemy(app)
-
-    FLASK_ENV = os.environ.get('FLASK_ENV', None)
-    if FLASK_ENV == 'production':
-        DEBUG = ProductionConfig.DEBUG
-    elif FLASK_ENV == 'stage':
-        DEBUG = StagingConfig.DEBUG
-    elif FLASK_ENV == 'development':
-        DEBUG = DevelopmentConfig.DEBUG
-    else:
-        sys.exit("Error FLASK_ENV")
-
-    if Config.SQLALCHEMY_DATABASE_URI_1 is None or Config.SQLALCHEMY_DATABASE_URI_2 is None:
-        sys.exit("Error SQLALCHEMY_DATABASE_URI_1 or/and SQLALCHEMY_DATABASE_URI_2")
-
-    app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = Config.SQLALCHEMY_TRACK_MODIFICATIONS
-    app.config['SECRET_KEY'] = Config.SECRET_KEY
-    app.run(host='0.0.0.0', port=PORT, debug=DEBUG)