52 lines
1.7 KiB
Docker
52 lines
1.7 KiB
Docker
# 升级基础镜像到稳定的 Node 22，防止 Prisma 7.x 报引擎不兼容错误
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FROM node:22-alpine AS base
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WORKDIR /app
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# ==========================================
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# 阶段 1: 安装所有依赖
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# ==========================================
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FROM base AS deps
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COPY package*.json ./
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# 如果本地有 prisma 目录，一并复制，确保编译时生成正确的 Client
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COPY prisma ./prisma/
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RUN npm ci
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# ==========================================
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# 阶段 2: 构建应用
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# ==========================================
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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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# 仅仅在构建期生成 Prisma Client 代码，【删除】db push 动作，建表必须延后到运行时
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RUN npx prisma generate
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RUN npm run build
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# ==========================================
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# 阶段 3: 生产运行环境（Runner）
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# ==========================================
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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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# 1. 复制 standalone 构建输出
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COPY --from=builder /app/.next/standalone ./
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COPY --from=builder /app/.next/static ./.next/static
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COPY --from=builder /app/public ./public
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# 2. 【彻底修复】：完整复制 Prisma CLI 运行所需的三个核心物理目录和软链接
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COPY --from=builder /app/prisma ./prisma
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COPY --from=builder /app/node_modules/prisma ./node_modules/prisma
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COPY --from=builder /app/node_modules/@prisma ./node_modules/@prisma
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COPY --from=builder /app/node_modules/.bin/prisma ./node_modules/.bin/prisma
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# 3. 创建数据挂载目录并修正权限
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RUN mkdir -p /app/data && chown -R nextjs:nodejs /app/data /app/prisma
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USER nextjs
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EXPOSE 3000
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CMD ["node", "server.js"]
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