#!/bin/sh
set -e

if [ -n "$POSTGRES_HOST" ]; then
    echo "Waiting for postgres at $POSTGRES_HOST:${POSTGRES_PORT:-5432}..."
    while ! nc -z "$POSTGRES_HOST" "${POSTGRES_PORT:-5432}"; do
        sleep 0.2
    done
    echo "PostgreSQL is up"
fi

echo "Applying database migrations..."
python manage.py migrate --noinput

exec "$@"