35 lines
840 B
Docker
35 lines
840 B
Docker
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FROM node:20-alpine AS base
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WORKDIR /app
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# 阶段1: 安装所有依赖（包括 devDependencies，因为构建需要）
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FROM base AS deps
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COPY package*.json ./
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RUN npm ci
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# 阶段2: 构建应用
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FROM base AS builder
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COPY --from=deps /app/node_modules ./node_modules
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COPY . .
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RUN npx prisma generate
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RUN npm run build
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# 阶段3: 生产运行环境
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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 --system --gid 1001 nodejs && \
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adduser --system --uid 1001 nextjs
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# 复制 standalone 构建输出
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COPY --from=builder /app/.next/standalone ./
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# 复制静态文件
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COPY --from=builder /app/.next/static ./.next/static
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# 复制 prisma schema (用于数据库迁移)
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COPY --from=builder /app/prisma ./prisma
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RUN mkdir -p /app/data && chown nextjs:nodejs /app/data
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USER nextjs
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EXPOSE 3000
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CMD ["node", "server.js"]
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