Update Dockerfile

Dockerfile

@@ -1,18 +1,13 @@
-# Dockerfile for deploying the FastAPI app on Hugging Face Spaces or any Docker environment
-FROM python:3.10-slim
+FROM python:3.10
 
-# Set working directory
-WORKDIR /app
-
-# Install Python dependencies
-COPY requirements.txt ./
-RUN pip install --no-cache-dir -r requirements.txt
+RUN useradd -m -u 1000 user
+USER user
+ENV PATH="/home/user/.local/bin:$PATH"
 
-# Copy application code
-COPY . .
+WORKDIR /app
 
-# Expose port (Hugging Face Spaces uses port 80)
-EXPOSE 80
+COPY --chown=user ./requirements.txt requirements.txt
+RUN pip install --no-cache-dir --upgrade -r requirements.txt
 
-# Run the FastAPI app with Gunicorn and Uvicorn worker
-CMD ["gunicorn", "app:app", "--workers", "1", "--bind", "0.0.0.0:80", "--worker-class", "uvicorn.workers.UvicornWorker"]
+COPY --chown=user . /app
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]