Fix: Add uvicorn server startup in Dockerfile

Dockerfile

@@ -1,19 +1,22 @@
 FROM python:3.11-slim
 
+# Set working directory
 WORKDIR /app
 
-# Copy requirements
+# Copy requirements first (for caching)
 COPY requirements.txt .
 
 # Install dependencies
-RUN pip install --no-cache-dir --upgrade pip && \
-  pip install --no-cache-dir -r requirements.txt
+RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy application
+# Copy application code
 COPY . .
 
 # Expose port
 EXPOSE 7860
 
-# Run
-CMD ["python", "src/main.py"]
+# Set Python path
+ENV PYTHONPATH=/app/src
+
+# Run uvicorn server
+CMD ["uvicorn", "src.main:app", "--host", "0.0.0.0", "--port", "7860"]

src/main.py

@@ -87,4 +87,15 @@ async def health_check():
         "version": settings.api_version,
         "groq_api_key": api_key_status,
         "groq_model": settings.groq_model
-    }
+    }
+
+
+# Run server when executed directly
+if __name__ == "__main__":
+    import uvicorn
+    uvicorn.run(
+        "main:app",
+        host="0.0.0.0",
+        port=7860,
+        reload=False
+    )