37 lines
975 B
Docker
37 lines
975 B
Docker
FROM node:20-alpine AS base
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FROM base AS deps
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RUN apk add --no-cache libc6-compat
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WORKDIR /app
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COPY package.json package-lock.json ./
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# 提高超时与重试，避免内网/跨平台构建时 npm 拉包 EIDLETIMEOUT
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RUN npm config set fetch-timeout 300000 && npm config set fetch-retries 5 && npm ci
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# Rebuild the source code only when needed
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FROM base AS builder
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WORKDIR /app
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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ENV NODE_ENV=production
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RUN npm run build
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FROM base AS runner
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WORKDIR /app
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ENV NODE_ENV=production
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RUN addgroup -g 1001 -S nodejs
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RUN adduser -S nextjs -u 1001
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COPY --from=builder /app/public ./public
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# Automatically leverage output traces to reduce image size
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# https://nextjs.org/docs/advanced-features/output-file-tracing
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COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
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COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
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USER nextjs
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ENV PORT=3000
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EXPOSE 3000
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CMD ["node", "server.js"]
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