| # Base image with Python and Streamlit installed | |
| FROM python:3.10-slim | |
| # Avoid interactive prompts during package installation | |
| ENV DEBIAN_FRONTEND=noninteractive | |
| # Set environment variables for Streamlit and Hugging Face | |
| ENV HF_HUB_CACHE=/app/hf_cache | |
| ENV HF_HOME=/app/hf_cache | |
| ENV STREAMLIT_SERVER_PORT=8501 | |
| ENV STREAMLIT_SERVER_ADDRESS=0.0.0.0 | |
| ENV STREAMLIT_CONFIG_DIR=/app/.streamlit | |
| ENV STREAMLIT_TELEMETRY_DISABLED=true | |
| ENV HOME=/app | |
| RUN mkdir -p /app/.streamlit | |
| # Create working directory | |
| WORKDIR /app | |
| # Copy application files | |
| COPY . /app | |
| # Give permissions to avoid the streamlit permission issue | |
| RUN mkdir -p /app/.streamlit && chmod -R 777 /app/.streamlit | |
| # Install required Python packages | |
| RUN pip install --no-cache-dir --upgrade pip \ | |
| && pip install --no-cache-dir -r requirements.txt \ | |
| && python -c "from transformers import pipeline; pipeline(model='FrancescoConte/FC_finetuning-sentiment-model-3000-samples', task='sentiment-analysis')" | |
| # Expose the required port | |
| EXPOSE 8501 | |
| RUN python -c "from transformers import pipeline; pipeline(model='FrancescoConte/FC_finetuning-sentiment-model-3000-samples', task='sentiment-analysis')" | |
| # Final command to launch the app | |
| CMD ["streamlit", "run", "sentiment_huggingface.py", "--server.port=8501", "--server.address=0.0.0.0"] | |