Create Dockerfile

Dockerfile

@@ -0,0 +1,29 @@
+# Use an official Node.js runtime as the base image
+FROM node:16-slim
+
+# Set the working directory in the container
+WORKDIR /app
+
+# Copy package.json and package-lock.json to the working directory
+COPY package*.json ./
+
+# Install dependencies, including React Flow
+RUN npm ci
+RUN npm install reactflow
+
+# Copy the rest of the application code to the working directory
+COPY . .
+
+# Build the React app
+RUN npm run build
+
+# Set the user to a non-root user for better security
+RUN useradd -m -u 1000 user
+USER user
+ENV HOME=/home/user
+
+# Expose the port that the app will run on (use port 7860 for Hugging Face Spaces)
+EXPOSE 7860
+
+# Specify the command to run the app
+CMD ["npm", "start"]