# ============================================
#  YouduWiki Wiki 用户端 - 多阶段构建
#  构建上下文: ./web 目录
# ============================================

FROM node:22-alpine AS builder

ENV PNPM_REGISTRY=https://registry.npmmirror.com

WORKDIR /build

# 安装 pnpm
RUN corepack enable && corepack prepare pnpm@10 --activate

# 复制 workspace 配置和锁文件
COPY pnpm-workspace.yaml pnpm-lock.yaml package.json ./

# 复制所有 workspace 包的 package.json
COPY packages/icons/package.json packages/icons/
COPY packages/themes/package.json packages/themes/
COPY packages/ui/package.json packages/ui/
COPY admin/package.json admin/
COPY app/package.json app/

# 安装依赖
RUN pnpm install --frozen-lockfile

# 复制源码 (app 构建需要 workspace 包)
COPY tsconfig.base.json ./
COPY packages/icons/ packages/icons/
COPY packages/themes/ packages/themes/
COPY packages/ui/ packages/ui/
COPY app/ app/

# 构建 Next.js 应用
ENV NODE_OPTIONS=--max-old-space-size=2048
RUN pnpm --filter panda-wiki-app build

# ============================================
#  运行时镜像
# ============================================

FROM node:22-alpine AS runner

ENV NODE_ENV=production

RUN addgroup -g 1001 -S nodejs && \
    adduser -S nextjs -u 1001

WORKDIR /app

# 复制 public 目录
COPY --from=builder --chown=nextjs:nodejs /build/app/public ./app/public

# 复制 standalone 构建输出
COPY --from=builder --chown=nextjs:nodejs /build/app/dist/standalone ./

# 复制静态资源
COPY --from=builder --chown=nextjs:nodejs /build/app/dist/static ./app/dist/static

# 如果存在 public 下的静态资源也复制
RUN mkdir -p app/public && \
    cp -r /build/app/public/. app/public/ 2>/dev/null || true

USER nextjs

EXPOSE 3010

ENV PORT=3010
ENV HOSTNAME="0.0.0.0"

CMD ["node", "app/server.js"]