19 lines
271 B
Docker
19 lines
271 B
Docker
# Use official Node.js 18 LTS alpine image
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FROM node:18-alpine
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# Create app directory
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WORKDIR /app
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# Install app dependencies
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COPY package*.json ./
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RUN npm install --production
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# Copy source
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COPY . .
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# Expose port
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EXPOSE 3000
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# Start the server
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CMD ["npm", "start"]
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