22 lines
No EOL
405 B
Docker
22 lines
No EOL
405 B
Docker
# web-app/Dockerfile
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FROM node:20-alpine
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WORKDIR /app
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# Copy package files first to leverage Docker's build cache
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COPY package*.json ./
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# Install dependencies
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RUN npm ci --only=production=false
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# Copy the rest of your application code
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COPY . .
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# Build the React application
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RUN npm run build
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# Expose the port
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EXPOSE 3000
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# Use preview mode for production-like serving
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CMD ["npm", "run", "preview"] |