From 1c78843dde97463ece4ed7c19f2f73e013e37155 Mon Sep 17 00:00:00 2001
From: agent <agent@example.com>
Date: Thu, 6 Aug 2026 02:28:42 +0000
Subject: [PATCH] =?UTF-8?q?=E4=B8=8D=E5=91=A8=20=C2=B7=20=E4=BF=AE?=
 =?UTF-8?q?=E5=A4=8D=20Docker=20=E6=9E=84=E5=BB=BA?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Dockerfile | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index de60442..a854321 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,12 +2,15 @@
 FROM node:20-alpine AS build
 WORKDIR /app
 
+# 构建阶段必须是开发环境，否则 npm 会跳过 devDependencies（tsc/vite 缺失 → 127）
+ENV NODE_ENV=development
+
 # 先只拷贝依赖清单，利用 Docker 层缓存加速重复构建
 COPY package.json package-lock.json* ./
 
 # 国内网络环境可取消下一行注释使用镜像源
 # RUN npm config set registry https://registry.npmmirror.com
-RUN npm install
+RUN npm install --include=dev
 
 # 拷贝源码并构建（产物输出到 /app/dist）
 COPY . .