| # Use an official Python runtime as a parent image | |
| FROM python:3.8 | |
| # Set the working directory | |
| WORKDIR /app | |
| # Copy requirement file | |
| COPY requirements.txt requirements.txt | |
| # Install dependencies | |
| RUN pip install --no-cache-dir -r requirements.txt | |
| # Copy the rest of the application files | |
| COPY . . | |
| # Expose the Flask default port | |
| EXPOSE 7860 | |
| # Set writable cache directory | |
| ENV TRANSFORMERS_CACHE=/tmp | |
| # Run Flask server | |
| CMD ["python", "app.py"] | |