## Workflow:
- should work with flask run and dockerfile build
- local dev
- local pip install
- record versionless pips manually here
- pip freeze snapshots into project requirements
- docker build copies frozen requirements


## pip:
```
pip install flask
pip install python-dotenv
pip install flask-wtf
pip install flask-sqlalchemy
pip install flask-migrate
pip install flask-login
pip install email-validator

pip freeze > requirements.txt
```

## db cheat:
```
flask db migrate -m "users table"
flask db upgrade

flask db downgrade [base]
flask db upgrade
```
## build:

Dockerfile needs explicitly defined copies for:
- app
- config
- project dir
- requirements

## notes:
- environment comes through project env passes through compose
- keep env untracked but templated
- no dotenv here, dotflaskenv goes into image