Dica 36 - Django: visualizando seus modelos com graph models

sudo apt-get install -y graphviz libgraphviz-dev pkg-config
python -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt
pip install pygraphviz
pip uninstall pyparsing
pip install -Iv https://pypi.python.org/packages/source/p/pyparsing/pyparsing-1.5.7.tar.gz#md5=9be0fcdcc595199c646ab317c1d9a709
pip install pydot
pip install django-extensions

E em INSTALLED_APPS

INSTALLED_APPS = [
    ...
    'django_extensions',
    ...
]

Depois rode

python manage.py graph_models -e -g -l dot -o core.png core # only app core
python manage.py graph_models -a -g -o models.png # all

core

core.png

models

models.png