Update Dockerfile

Dockerfile

@@ -1,12 +1,18 @@
-# Use official Python image
-FROM python:3.9-slim                   # slim base :contentReference[oaicite:13]{index=13}
+# Use the official slim Python image
+FROM python:3.9-slim
+
+# Set working directory
 WORKDIR /app
+
+# Copy and install dependencies
 COPY requirements.txt .
-RUN pip install --no-cache-dir -r requirements.txt  # install deps :contentReference[oaicite:14]{index=14}
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy application code
 COPY . .
 
-# Expose default port for Spaces
-EXPOSE 7860                             # Spaces default :contentReference[oaicite:15]{index=15}
+# Expose port 7860 for Hugging Face Spaces
+EXPOSE 7860
 
-# Launch via Uvicorn
-CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]  # run server :contentReference[oaicite:16]{index=16}
+# Launch the FastAPI app via Uvicorn
+CMD ["uvicorn", "main:app", "--host", "0.0.0.0", "--port", "7860"]