4a0893ef52
- api-gateway/Dockerfile: 多阶段构建，golang:1.22-alpine → alpine:3.20，CGO_ENABLED=0 静态编译，非 root 运行 - teacher-portal/Dockerfile: 多阶段构建，node:20-alpine builder → runner，含 HEALTHCHECK - docker-compose.prod.yml: 本地生产编排，3 服务，强制 DEV_MODE=false - docker-compose.deploy.yml: 服务器部署用，镜像来自 Gitea Registry，通过 edu-shared 外部网络连接 MySQL/Redis - deploy.env.example: 部署环境变量模板
50 lines
1.6 KiB
Docker
50 lines
1.6 KiB
Docker
# 多阶段构建：Next.js 生产镜像
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# 用法：docker build -t edu/teacher-portal:latest -f apps/teacher-portal/Dockerfile .
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# ============ Builder ============
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FROM node:20-alpine AS builder
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WORKDIR /app
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# 启用 pnpm
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RUN corepack enable && corepack prepare pnpm@9.12.0 --activate
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# 先拷依赖清单，利用缓存
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COPY package.json pnpm-lock.yaml* pnpm-workspace.yaml* ./
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COPY apps/teacher-portal/package.json ./apps/teacher-portal/
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# 安装依赖（含 devDependencies，构建需要）
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RUN pnpm install --filter @edu/teacher-portal... --frozen-lockfile || pnpm install --filter @edu/teacher-portal...
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# 拷源码
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COPY apps/teacher-portal ./apps/teacher-portal
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# 构建（禁用 telemetry，生产模式）
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ENV NEXT_TELEMETRY_DISABLED=1
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RUN pnpm --filter @edu/teacher-portal run build
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# ============ Runtime ============
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FROM node:20-alpine AS runner
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WORKDIR /app
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ENV NODE_ENV=production
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ENV NEXT_TELEMETRY_DISABLED=1
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ENV PORT=3000
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# 非 root 用户运行
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RUN addgroup -g 1001 -S nodejs && adduser -S nextjs -u 1001
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# 拷构建产物与必要清单
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COPY --from=builder /app/apps/teacher-portal/package.json ./package.json
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COPY --from=builder /app/apps/teacher-portal/.next ./.next
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COPY --from=builder /app/apps/teacher-portal/public ./public
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COPY --from=builder /app/node_modules ./node_modules
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COPY --from=builder /app/apps/teacher-portal/next.config.js ./next.config.js
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USER nextjs
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EXPOSE 3000
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# 健康检查
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HEALTHCHECK --interval=30s --timeout=5s --start-period=20s --retries=3 \
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CMD wget --quiet --spider http://localhost:3000/ || exit 1
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CMD ["node_modules/.bin/next", "start", "-p", "3000"]
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