Add Docker image file for CLI

Dockerfile

@@ -0,0 +1,33 @@
+# Use an official Python runtime as a base image
+FROM python:3.9-slim AS builder
+
+# Set the working directory inside the container
+WORKDIR /app
+
+# Install system dependencies
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    pkg-config \
+    libicu-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY requirements.txt /app/
+RUN pip install --no-cache-dir -r requirements.txt
+
+COPY . /app
+
+FROM python:3.9-slim
+WORKDIR /app
+
+# Copy installed dependencies from the builder stage
+COPY --from=builder /usr/local/lib/python3.9 /usr/local/lib/python3.9
+COPY --from=builder /usr/local/bin /usr/local/bin
+
+# Copy the project files from the builder stage
+COPY --from=builder /app /app
+
+# Set the PYTHONPATH environment variable to include the src directory
+ENV PYTHONPATH=/app/src
+
+# Set the entry point to the main CLI script
+ENTRYPOINT ["python", "src/scribe_data/cli/main.py"]