Update Dockerfile

Dockerfile

@@ -1,40 +1,54 @@
 FROM ghcr.io/open-webui/open-webui:main
 
-# 安装Python依赖
+# Install Python dependencies
 RUN apt-get update && apt-get install -y python3 python3-pip --no-install-recommends && \
     pip3 install --no-cache-dir huggingface_hub && \
     apt-get clean && \
     rm -rf /var/lib/apt/lists/*
 
-# 复制自定义文件
+# Copy custom files
 COPY custom.css /app/build/assets/
 COPY custom.js /app/build/assets/
 COPY editor.css /app/build/assets/
 COPY editor.js /app/build/assets/
 
-# 复制备份脚本
+# Copy backup script
 COPY sync_data.sh /app/sync_data.sh
 
-# 创建一个简单的启动脚本
+# Get the ENTRYPOINT and CMD from the base image
 RUN echo '#!/bin/bash\n\
-# 在后台启动备份进程\n\
+# Start backup process in background\n\
 if [ -f "/app/sync_data.sh" ]; then\n\
   (nohup bash /app/sync_data.sh > /tmp/sync.log 2>&1 &)\n\
 fi\n\
 \n\
-# 启动原始应用\n\
-exec /app/start.sh "$@"\n\
+# Find and execute the original entrypoint\n\
+ORIGINAL_START=$(find / -name "start.sh" -type f | head -n 1)\n\
+if [ -n "$ORIGINAL_START" ]; then\n\
+  echo "Found original start script at $ORIGINAL_START"\n\
+  exec $ORIGINAL_START "$@"\n\
+else\n\
+  echo "Original start script not found, trying default locations..."\n\
+  if [ -f "/start.sh" ]; then\n\
+    exec /start.sh "$@"\n\
+  elif [ -f "/usr/local/bin/start.sh" ]; then\n\
+    exec /usr/local/bin/start.sh "$@"\n\
+  else\n\
+    echo "Cannot find start script. Container cannot start properly."\n\
+    exit 1\n\
+  fi\n\
+fi\n\
 ' > /app/custom_start.sh && \
 chmod +x /app/custom_start.sh
 
-# 修改HTML引用
+# Modify HTML references
 RUN sed -i 's|</head>|<link rel="stylesheet" href="assets/editor.css"></link><link rel="stylesheet" href="assets/custom.css"></link></head>|' /app/build/index.html && \
     sed -i 's|</body>|<script src="assets/editor.js"></script><script src="assets/custom.js"></script></body>|' /app/build/index.html
 
-# 设置权限
+# Set permissions
 RUN chmod -R 777 ./data && \
     chmod -R 777 /app/backend/open_webui/static && \
     chmod +x /app/sync_data.sh
 
-# 使用新的启动脚本
+# Use the new start script
 ENTRYPOINT ["/app/custom_start.sh"]