start prod docker migration

entrypoint.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+set -e
+
+# Lightweight wait-for-postgres using nc (expects DATABASE_HOST and DATABASE_PORT env vars)
+if [ -n "${DATABASE_HOST}" ]; then
+  host="$DATABASE_HOST"
+  port="${DATABASE_PORT:-5432}"
+  echo "Waiting for database at ${host}:${port}..."
+  while ! nc -z "$host" "$port"; do
+    sleep 1
+  done
+fi
+
+echo "Applying database migrations..."
+python manage.py migrate --noinput
+
+echo "Collecting static files..."
+python manage.py collectstatic --noinput
+
+echo "Starting gunicorn..."
+exec gunicorn rad.wsgi:application \
+    --name rad_gunicorn \
+    --bind 0.0.0.0:8000 \
+    --workers ${GUNICORN_WORKERS:-3} \
+    --log-level ${GUNICORN_LOGLEVEL:-info}