# Build stage
FROM git.xiaoxiajianji.com/xiaoxia/base/node:20 AS builder
ARG SOURCE_HASH=""
WORKDIR /app
ARG VITE_API_URL=https://saas-api.xiaoxiajianji.com
ENV VITE_API_URL=$VITE_API_URL

# 先拷依赖清单（缓存友好：依赖不变时直接命中缓存层）
COPY apps/web/package.json apps/web/package-lock.json ./apps/web/
WORKDIR /app/apps/web

# 安装依赖：node_modules写入镜像layer，走ACR缓存保证完整性
# /root/.npm 保留cache mount加速下载（不影响构建正确性）
RUN --mount=type=cache,target=/root/.npm,sharing=locked \
    npm ci --registry=https://registry.npmmirror.com

# 再拷源码
COPY apps/web/ ./

# 构建：TS增量编译 + Vite构建，tsbuildinfo用cache mount持久化
# node_modules直接使用镜像中已安装的（layer缓存保证完整性）
# SOURCE_HASH 变化时强制重新执行（防止 buildkit 幽灵缓存命中）
RUN --mount=type=cache,target=/app/apps/web/.tscache,sharing=locked \
    mkdir -p .tscache \
    && echo "SOURCE_HASH=${SOURCE_HASH}" > .cache_bust \
    && ./node_modules/.bin/tsc --incremental --tsBuildInfoFile .tscache/tsconfig.tsbuildinfo \
    && ./node_modules/.bin/vite build

# Production stage with nginx
FROM git.xiaoxiajianji.com/xiaoxia/base/nginx:alpine AS runner
WORKDIR /usr/share/nginx/html
COPY --from=builder /app/apps/web/dist ./
# 将所有 nginx 配置烤入镜像，entrypoint 按 APP_ENV 选择
COPY infra/docker/nginx.conf /etc/nginx/nginx-production.conf
COPY infra/docker/nginx-staging.conf /etc/nginx/nginx-staging.conf
COPY infra/docker/nginx-production.conf /etc/nginx/nginx-production.conf
COPY infra/docker/nginx-entrypoint.sh /docker-entrypoint.sh
RUN chmod +x /docker-entrypoint.sh
EXPOSE 80
ENTRYPOINT ["/docker-entrypoint.sh"]