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zhimingge/Dockerfile
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Docker

# 知命阁(zhimingge)— Next.js standalone 生产镜像
FROM node:20-alpine AS base
RUN apk add --no-cache libc6-compat
FROM base AS deps
WORKDIR /app
COPY package.json package-lock.json .npmrc ./
RUN npm ci
FROM base AS builder
WORKDIR /app
COPY --from=deps /app/node_modules ./node_modules
COPY . .
ENV NEXT_TELEMETRY_DISABLED=1
RUN npm run build
FROM base AS runner
WORKDIR /app
ENV NODE_ENV=production
ENV NEXT_TELEMETRY_DISABLED=1
ENV PORT=3130
ENV HOSTNAME=0.0.0.0
RUN addgroup --system --gid 1001 nodejs \
&& adduser --system --uid 1001 nextjs
# standalone 产物
COPY --from=builder /app/.next/standalone ./
COPY --from=builder /app/.next/static ./.next/static
COPY --from=builder /app/public ./public
# 卦辞 Markdown(运行时读取)
COPY --from=builder /app/content ./content
RUN mkdir -p /app/data/history \
&& chown -R nextjs:nodejs /app/data \
&& chown -R nextjs:nodejs /app
USER nextjs
EXPOSE 3130
CMD ["node", "server.js"]