68 lines
1.5 KiB
Docker
68 lines
1.5 KiB
Docker
# =============================================================================
|
||
# Mining Admin Web - Dockerfile (Next.js)
|
||
# =============================================================================
|
||
|
||
# 阶段1: 依赖安装
|
||
FROM node:20-alpine AS deps
|
||
RUN apk add --no-cache libc6-compat
|
||
WORKDIR /app
|
||
|
||
# 复制依赖文件
|
||
COPY package.json package-lock.json ./
|
||
|
||
# 安装依赖
|
||
RUN npm ci
|
||
|
||
# 阶段2: 构建
|
||
FROM node:20-alpine AS builder
|
||
WORKDIR /app
|
||
|
||
# 复制依赖
|
||
COPY --from=deps /app/node_modules ./node_modules
|
||
COPY . .
|
||
|
||
# 设置环境变量
|
||
ENV NEXT_TELEMETRY_DISABLED=1
|
||
ENV NODE_ENV=production
|
||
# 设置 API 网关地址（构建时需要，用于 next.config.js rewrites）
|
||
ENV API_GATEWAY_URL=https://rwaapi.szaiai.com
|
||
|
||
# 构建应用
|
||
RUN npm run build
|
||
|
||
# 阶段3: 生产运行
|
||
FROM node:20-alpine AS runner
|
||
WORKDIR /app
|
||
|
||
ENV NODE_ENV=production
|
||
ENV NEXT_TELEMETRY_DISABLED=1
|
||
ENV TZ=Asia/Shanghai
|
||
|
||
# 安装 curl 用于健康检查
|
||
RUN apk add --no-cache curl tzdata
|
||
|
||
# 创建非 root 用户
|
||
RUN addgroup --system --gid 1001 nodejs && \
|
||
adduser --system --uid 1001 nextjs
|
||
|
||
# 复制构建产物
|
||
COPY --from=builder /app/public ./public
|
||
COPY --from=builder --chown=nextjs:nodejs /app/.next/standalone ./
|
||
COPY --from=builder --chown=nextjs:nodejs /app/.next/static ./.next/static
|
||
|
||
# 设置用户
|
||
USER nextjs
|
||
|
||
# 暴露端口
|
||
EXPOSE 3100
|
||
|
||
ENV PORT=3100
|
||
ENV HOSTNAME="0.0.0.0"
|
||
|
||
# 健康检查
|
||
HEALTHCHECK --interval=30s --timeout=10s --start-period=10s --retries=3 \
|
||
CMD curl -f http://localhost:3100/ || exit 1
|
||
|
||
# 启动应用
|
||
CMD ["node", "server.js"]
|