From 9d31b37c7a9ab3d0720a45ddc3f95be7738248ed Mon Sep 17 00:00:00 2001
From: hjq <770690987@qq.com>
Date: Fri, 12 Jun 2026 16:16:07 +0800
Subject: [PATCH] =?UTF-8?q?Dockerfile=20=E9=83=A8=E7=BD=B2?=
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---
 Dockerfile | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 802d722..9114a03 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -37,6 +37,8 @@ COPY . .
 # 暴露 Flask 服务的 5050 端口
 EXPOSE 5050
 
-# 启动脚本：使用 xvfb-run 虚拟出一个屏幕来运行 Python 程序
-# --server-args="-screen 0 1920x1080x24" 设置虚拟屏幕的分辨率
-CMD ["xvfb-run", "--server-args=-screen 0 1920x1080x24", "gunicorn", "-w", "4", "-b", "0.0.0.0:5050", "--timeout", "120", "web_ui.app:app"]
+# 启动脚本：
+# 1. 清理可能因异常重启遗留的虚拟屏幕锁文件（防止 xvfb 报错退出）
+# 2. 切换到 web_ui 目录执行 gunicorn
+# 3. 使用 xvfb-run -a 自动分配空闲的虚拟屏幕
+CMD sh -c "rm -f /tmp/.X*-lock && cd web_ui && xvfb-run -a --server-args='-screen 0 1920x1080x24' gunicorn -w 4 -b 0.0.0.0:5050 --timeout 120 app:app"