+if [[ ! -d "/app/data/surfer_root" ]]; then
+ echo "=> Migrating root folder from /app/data to /app/data/surfer_root"
+
+ mkdir -p /app/data/surfer_root
+ for file in `find /app/data -maxdepth 1 -mindepth 1 -type f -printf "%f\n"`; do
+ echo " => Moving /app/data/${file}"
+ mv "/app/data/${file}" /app/data/surfer_root
+ done
+
+ for dir in `find /app/data -maxdepth 1 -mindepth 1 -type d -printf "%f\n"`; do
+ if [[ "$dir" != "surfer_root" ]]; then
+ echo " => Moving /app/data/${dir}"
+ mv "/app/data/${dir}" /app/data/surfer_root
+ fi
+ done
+fi
+
+echo "=> Ensure permissions"