Devo 369 depend a bot fails (#427)

* Update reset db command

* Update initdb command

* Update dependency

* Pin SQLAlchemy and Flask

* Pin werkzeug

* Remove unused import

Author: sensei100

Pipfile

@@ -3,7 +3,6 @@ name = "pypi"
 url = "https://pypi.org/simple"
 verify_ssl = true
 
-
 [dev-packages]
 pytest = "*"
 apache-airflow = "==1.10.14"
@@ -20,8 +19,12 @@ pexpect = "*"
 pysftp = "*"
 setuptools = "*"
 cryptography = "==3.3.2"
+sqlalchemy = "==1.3.23"
+flask-sqlalchemy = "==2.4.4"
+werkzeug = "==0.16.1"
 
 [packages]
+pytest = "==6.2.4"
 
 [requires]
 python_version = "3.6"