refactor(build): enable standalone next.js build and fix rag-server Dockerfile paths

dashboard/next-env.d.ts

@@ -1,6 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/image-types/global" />
-import "./.next/dev/types/routes.d.ts";
+import "./.next/types/routes.d.ts";
 
 // NOTE: This file should not be edited
 // see https://nextjs.org/docs/app/api-reference/config/typescript for more information.

dashboard/next.config.mjs

@@ -5,6 +5,13 @@ const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
 
 const nextConfig = {
+  // ===============================
+  // 🚀 生产优化 —— 最关键的三行
+  // ===============================
+  output: "standalone",   // 让 Next.js 生成可独立运行的最小产物（大幅减小 Docker 镜像）
+  swcMinify: true,        // 使用 Rust 压缩器（比 Terser 快 ~20x）
+  compress: true,         // Gzip 压缩输出（确保小体积网络传输）
+
   // 配置允许的外部图片域名
   images: {
     remotePatterns: [

rag-server/Dockerfile

@@ -1,26 +1,33 @@
-# Multi-stage production build for the RAG server
+# =======================================================
+# Stage 1 — Builder
+# =======================================================
 ARG GO_RUNTIME_IMAGE
 FROM ${GO_RUNTIME_IMAGE} AS builder
 
 WORKDIR /src
 
-COPY go.mod go.sum ./
-RUN go mod download
 COPY . .
+RUN make build
 
-RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o /out/xcontrol-rag ./rag-server/cmd/xcontrol-server
 
+# =======================================================
+# Stage 2 — Runtime
+# =======================================================
+ARG GO_RUNTIME_IMAGE
 FROM ${GO_RUNTIME_IMAGE} AS runtime
 
-ENV CONFIG_PATH=/etc/xcontrol/rag-server.yaml PORT=8090
+ENV CONFIG_PATH=/etc/xcontrol/rag-server.yaml \
+    PORT=8090
 
+# ---- Install minimal dependencies for runtime ----------------
 RUN apt-get update \
     && apt-get install -y --no-install-recommends ca-certificates \
     && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app
-COPY --from=builder /out/xcontrol-rag /usr/local/bin/rag-server
-COPY rag-server/config/server.yaml /etc/xcontrol/rag-server.yaml
+
+COPY --from=builder /out/rag-server /usr/local/bin/rag-server
+COPY entrypoint.sh /usr/local/bin/entrypoint.sh
 RUN chmod +x /usr/local/bin/entrypoint.sh
 
 VOLUME ["/etc/xcontrol/"]