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@@ -1,26 +1,32 @@
 FROM node:18.17.0-alpine
 
+# Install PostgreSQL client and dependencies
+RUN apk add --no-cache postgresql-client python3 py3-pip
+
 # Create app directory
 WORKDIR /usr/src/app
 
 # Install n8n
 RUN npm install -g n8n
 
+# Install pyngrok
+RUN pip3 install pyngrok
+
 # Expose the default n8n port
 EXPOSE 5678
 
-# Set environment variables from Hugging Face secrets
-ENV N8N_BASIC_AUTH_ACTIVE=true
-ENV N8N_BASIC_AUTH_USER=${N8N_USER}
-ENV N8N_BASIC_AUTH_PASSWORD=${N8N_PASSWORD}
-
-# Add health check and debugging
-HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
-    CMD curl -f http://localhost:5678/healthz || exit 1
+# Set environment variables for database
+ENV DB_TYPE=postgresdb
+ENV DB_POSTGRESDB_DATABASE=n8n
+ENV DB_POSTGRESDB_HOST=postgres
+ENV DB_POSTGRESDB_PORT=5432
+ENV DB_POSTGRESDB_USER=n8n
+ENV DB_POSTGRESDB_PASSWORD=n8n_password
 
-# Print environment variables for debugging
-RUN echo "N8N_USER: ${N8N_USER}" && \
-    echo "N8N_PASSWORD: ${N8N_PASSWORD}"
+# Set ngrok auth token
+ENV NGROK_AUTH_TOKEN="2jxZvrHacdbj09XoGdETb9TDjuu_4S4KHwtFYw4jhNPuymvR7"
 
-# Set the entrypoint
-ENTRYPOINT ["n8n"]
+# Set the entrypoint to start n8n and ngrok
+COPY start.sh /usr/src/app/start.sh
+RUN chmod +x /usr/src/app/start.sh
+ENTRYPOINT ["/usr/src/app/start.sh"]

start.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+
+# Start n8n in the background
+n8n &
+
+# Set ngrok auth token
+ngrok authtoken $NGROK_AUTH_TOKEN
+
+# Create ngrok tunnel to n8n port
+ngrok http 5678 &
+
+# Wait for ngrok to initialize
+sleep 5
+
+# Print the public URL
+echo "n8n is now accessible at:"
+curl -s localhost:4040/api/tunnels | jq -r '.tunnels[0].public_url'
+
+# Keep container running
+wait