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102e23b | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | # Multi-stage production Dockerfile for MedOS Global on HF Spaces
# Optimized for Next.js 14 standalone output
# Stage 1: Install ALL dependencies (including devDeps for build)
FROM node:18-alpine AS deps
WORKDIR /app
COPY package.json ./
RUN npm install --legacy-peer-deps && npm cache clean --force
# Stage 2: Build the application
FROM node:18-alpine AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
ENV NEXT_TELEMETRY_DISABLED=1
ENV NODE_ENV=production
RUN npm run build
# Stage 3: Production runner (lean image)
FROM node:18-alpine AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
# HF Spaces REQUIRES port 7860
ENV PORT=7860
ENV HOSTNAME=0.0.0.0
RUN addgroup --system --gid 1001 nodejs && \
adduser --system --uid 1001 nextjs
# Copy public assets
COPY --from=builder /app/public ./public
# Copy standalone build (includes server + minimal node_modules)
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
# Copy data files (health topics, medical KB)
COPY --from=builder --chown=nextjs:nodejs /app/data ./data
USER nextjs
EXPOSE 7860
HEALTHCHECK --interval=30s --timeout=10s --start-period=90s --retries=3 \
CMD wget --no-verbose --tries=1 --spider http://localhost:7860/api/health || exit 1
CMD ["node", "server.js"]
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