更新 Docker 镜像配置，清理 archive 文件

- 删除 archive/bbs-go 等历史代码
- 新增 nginx、frpc-client Docker 镜像配置
- 添加 .gitignore 忽略大文件

nginx/nginx.conf

@@ -25,34 +25,5 @@ http {
 
     keepalive_timeout  65;
 
-    #gzip  on;   
-    # 添加gitea的HTTP代理
-    server {
-        listen 80;
-        server_name gitea.deepseak.icu;
-        client_max_body_size 200m;
-        location / {
-            proxy_pass http://10.0.3.14:3002;
-            # 添加代理超时配置
-            proxy_connect_timeout 60s;
-            proxy_read_timeout 600s;
-            proxy_send_timeout 600s;
-            
-            proxy_set_header Host $host;
-            proxy_set_header X-Real-IP $remote_addr;
-            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
-            
-            # 添加错误跟踪头
-            proxy_set_header X-Forwarded-Proto $scheme;
-            
-        }
-        
-    }
 
-    # 增加一个空的server，用于申请证书
-    server {
-        listen 80;
-        server_name aaa.deepseak.icu;        
-    
-    }
 }