Update Dockerfile

Dockerfile

@@ -1,18 +1,21 @@
 FROM python:3.11-slim
 
-WORKDIR /code
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+
+WORKDIR /app
+
+# System deps (optional but useful)
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    build-essential \
+    && rm -rf /var/lib/apt/lists/*
 
-# Install dependencies
 COPY requirements.txt .
 RUN pip install --no-cache-dir -r requirements.txt
 
-# Copy the rest of the app
-COPY . .
+COPY app.py .
 
-# HF will inject PORT, but we set a default
 ENV PORT=7860
-
 EXPOSE 7860
 
-# Use $PORT from the environment (Spaces sets it)
-CMD ["sh", "-c", "uvicorn main:app --host 0.0.0.0 --port ${PORT}"]
+CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "7860"]