A currently experimental inventory management system.
Steps:
# create virtualenv, activate and install lgr
python -m venv env
. env/bin/activate
pip install -e .
# setup database and user
lgr migrate
lgr createsuperuser
# run local server
lgr runserver
jq < data.json 'map(select(.model|test("^inventory"))) | map(select(.model!="inventory.history"))' \
| sed 's/inventory\./lgr./g' \
| jq \
| lgr loaddata - --format=json