Update Dockerfile

Dockerfile

@@ -1,9 +1,9 @@
 FROM python:3.11-slim
 
-# 安装系统依赖（包括 wget, ffmpeg, OpenCV 运行所需依赖）
+
 RUN apt-get update && apt-get install -y \
     libglib2.0-0 \
-    libgl1-mesa-glx \
+    libgl1 \
     libsm6 \
     libxext6 \
     wget \
@@ -12,13 +12,14 @@ RUN apt-get update && apt-get install -y \
     && rm -rf /var/lib/apt/lists/*
 
 
+
 RUN wget https://johnvansickle.com/ffmpeg/releases/ffmpeg-release-amd64-static.tar.xz \
     && tar -xJf ffmpeg-release-amd64-static.tar.xz \
     && cp ffmpeg-*-amd64-static/ffmpeg /usr/local/bin/ \
     && cp ffmpeg-*-amd64-static/ffprobe /usr/local/bin/ \
     && rm -rf ffmpeg-release-amd64-static.tar.xz ffmpeg-*-amd64-static
 
-# 下载并解压 OpenVSCode Server
+
 RUN wget https://github.com/gitpod-io/openvscode-server/releases/download/openvscode-server-v1.101.2/openvscode-server-v1.101.2-linux-x64.tar.gz -O /tmp/openvscode-server.tar.gz \
     && tar -xzf /tmp/openvscode-server.tar.gz -C /opt \
     && rm /tmp/openvscode-server.tar.gz \
@@ -26,19 +27,16 @@ RUN wget https://github.com/gitpod-io/openvscode-server/releases/download/openvs
     && chown -R 1000:1000 /opt/openvscode-server
 
 
-# 设置工作目录
+
 WORKDIR /app
 RUN mkdir -p /app/downloaded_videos && chmod 777 /app/downloaded_videos
 
-# 将当前目录下的所有文件复制到容器中
 COPY . /app
 
-# 安装 Python 依赖
 RUN pip install --no-cache-dir -r requirements.txt
 
-# 设置环境变量，指定容器监听的端口
+
 ENV PORT=7860
 ENV HOST=0.0.0.0
 
-# 启动 Dash 应用（你也可以使用 gunicorn 等其他方式）
 CMD ["python", "app.py"]