Update Dockerfile

Dockerfile

@@ -1,5 +1,17 @@
-FROM python:3.9
-WORKDIR /app
-COPY . /app
-RUN pip install -r requirements.txt
-CMD ["python", "main.py"]
+# Use official Python image
+FROM python:3.10-slim
+
+# Set working directory
+WORKDIR /app
+
+# Copy all files
+COPY . /app
+
+# Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Expose Gradio port
+EXPOSE 5000
+
+# Run the app
+CMD ["python", "main.py"]