将前后端分离的代理独立出来，并解决了一系列nginx代理问题

nginx/Dockerfile

@@ -0,0 +1,11 @@
+# 使用Nginx作为基础镜像
+FROM nginx:stable-alpine
+
+# 复制Nginx配置文件
+COPY nginx.conf /etc/nginx/nginx.conf
+
+# 暴露80端口
+EXPOSE 80
+
+# 启动Nginx
+CMD ["nginx", "-g", "daemon off;"]

nginx/nginx.conf

@@ -0,0 +1,25 @@
+worker_processes 1;
+
+events {
+    worker_connections 1024;
+}
+
+http {
+    server {
+        listen 80;
+
+        location /api/ {
+            proxy_pass http://backend:8000;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        }
+
+        location / {
+            proxy_pass http://frontend:80/;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+        }
+    }
+}