First commit

server/backend/app/db/__init__.py

@@ -0,0 +1,18 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+from sqlalchemy import create_engine, MetaData, Table
+from sqlalchemy.orm import scoped_session, mapper
+from sqlalchemy.orm.session import sessionmaker
+import sys
+
+parent = "/".join(sys.path[0].split("/")[:-2])
+engine = create_engine(
+    'sqlite:////{}/tinycheck.sqlite3'.format(parent), convert_unicode=True)
+metadata = MetaData(bind=engine)
+session = scoped_session(sessionmaker(
+    autocommit=False, autoflush=False, bind=engine))
+
+
+class Model(object):
+    query = session.query_property()