Update Dockerfile

Dockerfile

@@ -25,10 +25,14 @@ WORKDIR /workspace/app
 COPY --from=builder /workspace/app/go-proxy-bingai .
 
 # 设置环境变量——Cookies"_U"，此处为随机字符
-ENV Go_Proxy_BingAI_USER_TOKEN_1="sjjunbzbmhuj132841396sanmznhoqn"
+ENV Go_Proxy_BingAI_USER_TOKEN_1=""
 
 # 暴露8080端口
 EXPOSE 8080
 
 # 容器启动时运行的命令
-CMD ["/workspace/app/go-proxy-bingai"]
+CMD ["/workspace/app/go-proxy-bingai"]
+
+javascript: (function() {var value = document.cookie.split('; ').
+find(row => row.startsWith('_U=')).split('=')[1];prompt
+('Copy to clipboard: Ctrl+C, Enter', value);})();