74 lines
2.0 KiB
Docker
74 lines
2.0 KiB
Docker
# =============================================================================
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# OrbiQuant IA - Backend API
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# Multi-stage Dockerfile for production deployment
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# =============================================================================
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# -----------------------------------------------------------------------------
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# Stage 1: Dependencies
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# -----------------------------------------------------------------------------
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FROM node:20-alpine AS deps
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WORKDIR /app
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# Install dependencies for native modules
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RUN apk add --no-cache libc6-compat python3 make g++
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# Copy package files
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COPY package*.json ./
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# Install all dependencies (including dev for build)
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RUN npm ci
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# -----------------------------------------------------------------------------
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# Stage 2: Builder
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# -----------------------------------------------------------------------------
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FROM node:20-alpine AS builder
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WORKDIR /app
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# Copy dependencies from deps stage
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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# Build TypeScript
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RUN npm run build
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# Remove dev dependencies
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RUN npm prune --production
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# -----------------------------------------------------------------------------
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# Stage 3: Production
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# -----------------------------------------------------------------------------
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FROM node:20-alpine AS runner
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WORKDIR /app
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# Create non-root user for security
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RUN addgroup --system --gid 1001 nodejs
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RUN adduser --system --uid 1001 orbiquant
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# Set production environment
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ENV NODE_ENV=production
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ENV PORT=3000
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# Copy necessary files
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COPY --from=builder /app/dist ./dist
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COPY --from=builder /app/node_modules ./node_modules
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COPY --from=builder /app/package.json ./package.json
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# Change ownership
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RUN chown -R orbiquant:nodejs /app
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# Switch to non-root user
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USER orbiquant
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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=10s --start-period=5s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:3000/health || exit 1
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# Start application
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CMD ["node", "dist/index.js"]
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