Create Dockerfile

Dockerfile

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+# Use an official Node.js runtime as a parent image
+FROM node:20-slim
+
+# Set the working directory in the container
+WORKDIR /usr/src/app
+
+# Install the n8n-mcp-server package
+RUN npm install -g @leonardsellem/n8n-mcp-server
+
+# Make port 7860 available to the world outside this container
+# Hugging Face Spaces expects the app to run on port 7860
+EXPOSE 7860
+
+# Define environment variables.
+# HOST and PORT are set to what Hugging Face expects.
+# N8N_URL and N8N_API_KEY will be set via secrets in the Space settings.
+ENV HOST="0.0.0.0"
+ENV PORT="7860"
+
+# Run the server when the container launches
+CMD [ "n8n-mcp-server" ]