20 lines
261 B
Docker
20 lines
261 B
Docker
# Build stage
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FROM node:20-alpine
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# Set working directory
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WORKDIR /app
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# Copy package files
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COPY package.json ./
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# Install dependencies
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RUN npm install
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# Copy source code
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COPY . .
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# Expose port
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EXPOSE 3000
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# Start the application
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CMD ["node", "server.js"] |