Start from scratch for database migrations in Django

scorched_earth.sh

#!/bin/sh
set -e

die () {
    echo >&2 "$@"
    exit 1
}

[ "$#" -eq 1 ] || die "Database name argument is required"

read -p "Re-create the '$1' database? " -n 1 -r
echo

echo "Dropping '$1'..."
dropdb --if-exists $1
echo "'$1' dropped!"
echo

echo "Creating '$1'..."
createdb $1
echo "'$1' created!"

migration_files=`find . -path "*/migrations/*.py" -type f -not -name "__init__.py" -not -path "./.venv/*"`

echo
echo "All migration files:"
echo "$migration_files"
echo

read -p "Delete migration files listed above? " -n 1 -r
echo

if [[ $REPLY =~ ^[Yy]$ ]]
then
    echo "Deleting all migration files..."
    find . -path "*/migrations/*.py" -type f -not -name "__init__.py" -not -path "./.venv/*" -delete
    find . -path "*/migrations/*.pyc" -type f -not -name "__init__.py" -not -path "./.venv/*" -delete
    echo "All migration files deleted!"
fi
echo

echo "Creating new migration files..."
poetry run python manage.py makemigrations
echo "New migration files created!"
echo

echo "Migrating the database..."
poetry run python manage.py migrate
echo "Database has been migrated!"