Create Dockerfile

Dockerfile

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+# Use an official n8n image.
+# You can pin to a specific version for stability, e.g., n8nio/n8n:1.44.1
+FROM n8nio/n8n:latest
+
+# Set environment variables for n8n
+# N8N_HOST tells n8n to bind to all available network interfaces within the container.
+ENV N8N_HOST="0.0.0.0"
+# N8N_PORT tells n8n which port to listen on. Hugging Face Spaces requires 7860.
+ENV N8N_PORT=7860
+# Optional: Set your timezone. Replace "UTC" with your desired timezone, e.g., "Europe/Berlin".
+# A list of tz database time zones can be found here: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones
+ENV GENERIC_TIMEZONE="UTC"
+# Disable telemetry if you prefer
+# ENV N8N_DIAGNOSTICS_ENABLED=false
+
+# Create a working directory
+WORKDIR /app
+
+# Copy the startup script into the container
+COPY start.sh .
+# Make the startup script executable
+RUN chmod +x ./start.sh
+
+# Expose the port. Hugging Face Spaces will use this port based on the README.md app_port metadata.
+EXPOSE 7860
+
+# Set the startup script as the command to run when the container starts.
+# This script will configure WEBHOOK_URL using SPACE_HOST and then execute n8n.
+CMD ["./start.sh"]