Optimize for Docker Space - fix startup and dependencies

Dockerfile

@@ -2,10 +2,23 @@ FROM python:3.10-slim
 
 WORKDIR /app
 
+# 安裝系統依賴
+RUN apt-get update && apt-get install -y \
+    gcc \
+    && rm -rf /var/lib/apt/lists/*
+
 COPY requirements.txt .
 RUN pip install --upgrade pip
 RUN pip install --no-cache-dir -r requirements.txt
 
 COPY . .
 
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]
+# 暴露端口
+EXPOSE 7860
+
+# 設置環境變量
+ENV PORT=7860
+ENV HOST=0.0.0.0
+
+# 啟動命令 - 使用 app.py 而不是 main.py
+CMD ["python", "app.py"]

app.py

@@ -1,5 +1,5 @@
-# Health Assistant AI - Hugging Face Spaces Deployment
-# Last updated: 2025-08-04 - Force redeploy
+# Health Assistant AI - Hugging Face Docker Space Deployment
+# Last updated: 2025-08-04 - Docker Space optimized
 import gradio as gr
 from fastapi import FastAPI, HTTPException
 from fastapi.middleware.cors import CORSMiddleware
@@ -498,4 +498,11 @@ app = gr.mount_gradio_app(app, demo, path="/")
 # 啟動應用 - 適合 Docker Space
 if __name__ == "__main__":
     import uvicorn
-    uvicorn.run(app, host="0.0.0.0", port=7860) 
+    import os
+    
+    # 從環境變量獲取端口，默認為 7860
+    port = int(os.environ.get("PORT", 7860))
+    host = os.environ.get("HOST", "0.0.0.0")
+    
+    print(f"Starting Health Assistant AI on {host}:{port}")
+    uvicorn.run(app, host=host, port=port) 

requirements.txt

@@ -1,2 +1,18 @@
-fastapi
-uvicorn[standard]
+# Core dependencies for FastAPI + Gradio
+fastapi>=0.109.0
+uvicorn[standard]>=0.27.0
+gradio>=4.44.0
+pydantic>=2.5.0
+
+# Image processing
+Pillow>=10.3.0
+
+# HTTP requests
+requests>=2.31.0
+httpx>=0.25.0
+
+# Data processing
+numpy>=1.24.0
+
+# CORS support
+python-multipart>=0.0.6