$ python -m venv venv
$ source ./venv/Scripts/activate
$ pip install Flask
$ pip install -U autopep8
$ pip install python-dotenv
$ mkdir cold-start-test
$ cd cold-start-test/
$ flask run --host=0.0.0.0 --port=7500
serverless framework + lambda + flask
$ python -m venv venv
$ source ./venv/Scripts/activate
$ pip install Flask
$ pip install -U autopep8
$ pip install python-dotenv
$ mkdir cold-start-test
$ cd cold-start-test/
$ flask run --host=0.0.0.0 --port=7500
serverless framework + lambda + flask