Update Dockerfile

Dockerfile

@@ -1,11 +1,32 @@
-FROM searxng/searxng:latest
+ARG N8N_VERSION=stable
+FROM docker.n8n.io/n8nio/n8n:$N8N_VERSION
+LABEL maintainer="Xiaoliang <xiaoliang.zero@gmail.com>"
 
-# Copy config
-COPY settings.yml /etc/searxng/settings.yml
+# 1. Switch to root user to install system dependencies
+USER root
 
-# HF requires port 7860
-ENV SEARXNG_PORT=7860
+# 2. Install Python 3, pip, virtualenv, and build tools
+# (build-base is included in case you need to compile Python packages like numpy/pandas)
+RUN apk add --no-cache python3 py3-pip py3-virtualenv build-base
 
-EXPOSE 7860
+# 3. Switch back to the default non-root user (node) for security
+USER node
 
-CMD ["python", "-m", "searx.webapp"]
+# 4. Set Environment Variables
+# Removed N8N_RUNNERS_ENABLED (Deprecated)
+# Added NODE_FUNCTION_ALLOW_EXTERNAL to permit importing third-party libraries in Code nodes
+ENV N8N_ENFORCE_SETTINGS_FILE_PERMISSIONS=true \
+    N8N_PROXY_HOPS=1 \
+    NODE_FUNCTION_ALLOW_EXTERNAL="*" 
+
+# (Optional) Tell n8n which Python libraries to auto-install into its internal virtual environment
+# ENV N8N_RUNNERS_PY_PACKAGES="requests pandas beautifulsoup4"
+
+# https://huggingface.co/docs/hub/spaces-sdks-docker#permissions
+# The container runs with user ID 1000.
+VOLUME ["$HOME/.n8n"]
+
+# n8n default port
+EXPOSE 5678
+
+ENTRYPOINT ["tini", "--", "/docker-entrypoint.sh"]