24 lines
493 B
Docker
24 lines
493 B
Docker
# Use a base image with Node.js and npm
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FROM node:18-alpine
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# Set the working directory inside the container
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WORKDIR /app
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# Copy package.json and package-lock.json
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COPY package.json /app
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# Install dependencies
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RUN npm install
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# Copy the rest of the React app
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COPY src/. /app
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# Build the React app for production
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RUN npm run build
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# Expose the port your React app will run on (usually 3000)
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EXPOSE 3000
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# Start the production server (serve the built files)
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CMD ["npx", "serve", "dist"]
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