reset_database_migrations.sh

#!/bin/sh

#remove migrations files
find .. -path "*/migrations/*.py" -not -name "__init__.py" -delete
find .. -path "*/migrations/*.pyc"  -delete

#delete records from migrations table
psql -d <nome_projeto> -c 'delete from django_migrations;'

#create migrations again
python manage.py makemigrations

#Using Django 1.11 > update_contenttypes no longer exists
python manage.py migrate --fake contenttypes

#simulates table creation
python manage.py migrate --fake-initial