Update Dockerfile

Dockerfile

@@ -1,10 +1,28 @@
+# Use an official Python runtime as the base image
 FROM python:3.9-slim
+
+# Set working directory in the container
 WORKDIR /app
+
+# Copy requirements.txt to the working directory
+COPY requirements.txt .
+
+# Install system dependencies (for moviepy and audio/video processing)
 RUN apt-get update && apt-get install -y \
     ffmpeg \
     && rm -rf /var/lib/apt/lists/*
-COPY requirements.txt .
+
+# Install Python dependencies
 RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy the application code to the container
 COPY app.py .
+
+# Expose the port Gradio will run on
 EXPOSE 7860
-CMD ["streamlit", "run", "app.py", "--server.port", "7860", "--server.address", "0.0.0.0"]
+
+# Set environment variable for Groq API key (to be provided at runtime)
+ENV GROQ_API_KEY=""
+
+# Command to run the application
+CMD ["python", "app.py"]