Create Dockerfile

Dockerfile

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+# Use the official Node.js runtime as the base image
+FROM node:18-alpine
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Copy package.json and package-lock.json (if available)
+COPY package*.json ./
+
+# Install dependencies
+RUN npm ci --only=production
+
+# Copy the rest of the application code
+COPY . .
+
+# Create a non-root user to run the app
+RUN addgroup -g 1001 -S nodejs
+RUN adduser -S nextjs -u 1001
+
+# Change ownership of the app directory to the nodejs user
+RUN chown -R nextjs:nodejs /app
+USER nextjs
+
+# Expose the port the app runs on
+EXPOSE 7860
+
+# Define environment variable for the port (HF Spaces uses 7860)
+ENV PORT=7860
+
+# Start the application
+CMD ["npm", "start"]