uses non-root user

docker/images/n8n/docker-entrypoint.sh

@@ -0,0 +1,9 @@
+#!/bin/sh
+
+if [ -d /root/.n8n ] ; then
+  chmod o+rx /root
+  chown -R node /root/.n8n
+  ln -s /root/.n8n /home/node/
+fi
+
+exec su-exec node n8n