Update Dockerfile

Dockerfile

@@ -1,8 +1,18 @@
-FROM docker.n8n.io/n8nio/n8n
+FROM node:18
 
-# Set the home directory to /data for persistence in Hugging Face Spaces
-ENV HOME=/data
+# Set working directory
+WORKDIR /app
 
-# Disable user management to run without authentication
-ENV N8N_USER_MANAGEMENT_DISABLED=true
-CMD ["start"]
+# Install n8n
+RUN npm install -g n8n
+
+# Environment variables
+ENV DB_TYPE=sqlite
+ENV N8N_HOST=0.0.0.0
+ENV N8N_PORT=7860
+
+# Expose the default port for Hugging Face Spaces
+EXPOSE 7860
+
+# Run n8n
+CMD ["n8n"]