43 lines
837 B
Docker
43 lines
837 B
Docker
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# Build stage
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Copy package files
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COPY package*.json ./
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RUN npm ci
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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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# Production stage
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FROM node:20-alpine
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WORKDIR /app
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# Copy package files and install production dependencies only
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COPY package*.json ./
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RUN npm ci --production
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# Copy built files from builder
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COPY --from=builder /app/dist ./dist
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# Create non-root user
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RUN addgroup -g 1001 -S nodejs && \
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adduser -S memory -u 1001 && \
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chown -R memory:nodejs /app
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USER memory
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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/health', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
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# Start server
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CMD ["node", "dist/index.js"]
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