Merge pull request #8 from JefferyHcool/hotfix

feat(deploy): 添加 nginx 反向代理配置并优化前端构建流程

.env.example

@@ -1,7 +1,7 @@
 # 通用端口配置
 BACKEND_PORT=8001
 FRONTEND_PORT=3015
-BACKEND_HOST=0.0.0.0
+BACKEND_HOST=0.0.0.0 # 默认为 0.0.0.0，表示监听所有 IP 地址 不建议动
 
 # 前端访问后端用（生产环境建议写公网或宿主机 IP）
 VITE_API_BASE_URL=http://127.0.0.1:8001

BillNote_frontend/Dockerfile

@@ -1,13 +1,32 @@
+# === 前端构建阶段 ===
 FROM node:18-alpine AS build
 
+# 安装 pnpm
+RUN npm install -g pnpm
+
+# 设置工作目录
 WORKDIR /app
 
+# 拷贝前端源码
 COPY ./BillNote_frontend /app
 
-RUN npm install && npm run build
+# 安装依赖并构建
+RUN pnpm install && pnpm run build
 
+# === nginx 运行阶段 ===
 FROM nginx:alpine
 
+# 拷贝模板配置
+COPY ./BillNote_frontend/deploy/default.conf.template /etc/nginx/templates/default.conf.template
+
+# 拷贝构建产物
 COPY --from=build /app/dist /usr/share/nginx/html
 
+# 拷贝启动脚本
+COPY ./BillNote_frontend/deploy/start.sh /start.sh
+RUN chmod +x /start.sh
+
 EXPOSE 80
+
+# 使用启动脚本启动容器
+CMD ["/start.sh"]

BillNote_frontend/deploy/default.conf.template

@@ -0,0 +1,18 @@
+server {
+  listen 80;
+  resolver 127.0.0.11 valid=10s;
+
+  location / {
+    root /usr/share/nginx/html;
+    index index.html;
+    try_files $uri $uri/ /index.html;
+  }
+
+  location /api/ {
+    proxy_pass http://backend:${BACKEND_PORT}; 
+    proxy_set_header Host $host;
+    proxy_set_header X-Real-IP $remote_addr;
+    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+    proxy_set_header X-Forwarded-Proto $scheme;
+}
+}

BillNote_frontend/deploy/start.sh

@@ -0,0 +1,20 @@
+#!/bin/sh
+###
+ # @Author: Jefferyhcool 1063474837@qq.com
+ # @Date: 2025-04-16 01:57:05
+ # @LastEditors: Jefferyhcool 1063474837@qq.com
+ # @LastEditTime: 2025-04-16 01:59:37
+ # @FilePath: /hotfix-dev/BillNote_frontend/deploy/start.sh
+ # @Description: 这是默认设置,请设置`customMade`, 打开koroFileHeader查看配置 进行设置: https://github.com/OBKoro1/koro1FileHeader/wiki/%E9%85%8D%E7%BD%AE
+### 
+# 等待后端健康检查通过
+until curl -s "http://backend:${BACKEND_PORT}/health" > /dev/null; do
+    echo "等待后端服务就绪..."
+    sleep 2
+done
+
+# 生成 nginx 配置文件（动态变量替换）
+envsubst '${BACKEND_HOST} ${BACKEND_PORT}' < /etc/nginx/templates/default.conf.template > /etc/nginx/conf.d/default.conf
+
+# 启动 Nginx（在前台运行）
+exec nginx -g 'daemon off;'

docker-compose.yml

@@ -1,3 +1,4 @@
+version: "3.9"
 
 services:
   backend:
@@ -14,6 +15,7 @@ services:
       - ./backend:/app
     ports:
       - "${BACKEND_PORT}:${BACKEND_PORT}"
+
     depends_on:
       - frontend
 
@@ -26,3 +28,5 @@ services:
       - .env
     ports:
       - "${FRONTEND_PORT}:80"
+
+