43 lines
892 B
Docker
43 lines
892 B
Docker
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# Stage 1: Build Frontend
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FROM node:20-alpine AS frontend-builder
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WORKDIR /app/frontend
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COPY frontend/package*.json ./
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RUN npm ci
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COPY frontend/ ./
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RUN npm run build
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# Stage 2: Production Server
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FROM node:20-alpine
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WORKDIR /app
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# Install production dependencies
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COPY backend/package*.json ./
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RUN npm ci --only=production && \
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npm cache clean --force
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# Copy backend source
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COPY backend/ ./
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# Copy built frontend
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COPY --from=frontend-builder /app/frontend/dist ./public
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# Create temp upload directory
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RUN mkdir -p /app/temp && \
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chown -R node:node /app
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# Switch to non-root user
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USER node
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# Expose port
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EXPOSE 3000
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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 node -e "require('http').get('http://localhost:3000/api/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
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# Start server
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CMD ["node", "src/server.js"]
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