21 lines
391 B
Docker
21 lines
391 B
Docker
FROM node:20-alpine
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WORKDIR /app
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# Copy package files first for better caching
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COPY package*.json ./
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# Install only production dependencies
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# Note: if your server needs devDependencies (like babel-node), remove --production
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RUN npm install
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# Copy server source code
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COPY server ./server
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COPY .env ./
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# Expose the API port
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EXPOSE 3001
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# Start the server
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CMD ["node", "server/index.js"]
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