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frontend/Dockerfile

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+FROM node:20-alpine
+
+# Set working directory
+WORKDIR /app
+
+# Copy package.json and package-lock.json
+COPY package*.json ./
+
+# Install dependencies
+RUN npm install
+
+# Copy all other files
+COPY . .
+
+# Expose port
+EXPOSE 8080
+
+# Run the app
+CMD ["npm", "run", "serve"]