add copilot dockerfile

apps/copilot/Dockerfile

@@ -0,0 +1,21 @@
+# Use official Python runtime as base image
+FROM python:3.11-slim
+
+# Set working directory in container
+WORKDIR /app
+
+# Copy requirements file
+COPY requirements.txt .
+
+# Install dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy project files
+COPY . .
+
+# Expose port if your app needs it (adjust as needed)
+ENV HOSTNAME="0.0.0.0"
+ENV PORT=3001
+
+# Command to run the application
+CMD ["python", "app.py"]