28 lines
621 B
Docker
28 lines
621 B
Docker
# Backend Dockerfile
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FROM node:18-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 (using install instead of ci for flexibility)
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RUN npm install --omit=dev
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# Copy application files
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COPY . .
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# Make startup script executable
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RUN chmod +x startup.sh
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# Expose port
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EXPOSE 5001
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# Health check
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HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
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CMD node -e "require('http').get('http://localhost:5001/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
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# Start the application using startup script
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CMD ["sh", "startup.sh"]
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