28 lines
No EOL
476 B
Docker
28 lines
No EOL
476 B
Docker
FROM node:20-alpine
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# Install docker CLI for health checks
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RUN apk add --no-cache docker-cli
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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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# Build TypeScript
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RUN npm run build
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# Expose port
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EXPOSE 3005
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
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CMD wget -q -O /dev/null http://127.0.0.1:3005/health || exit 1
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# Start server
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CMD ["npm", "start"] |