Dockerfile

# ---- BASE PYTHON IMAGE ----
FROM python:3.10-slim

# ---- ENV & WORKDIR ----
ENV PYTHONDONTWRITEBYTECODE=1
ENV PYTHONUNBUFFERED=1
WORKDIR /code

# ---- SYSTEM DEPENDENCIES ----
RUN apt-get update && apt-get install -y \
    libsndfile1 ffmpeg git \
    && rm -rf /var/lib/apt/lists/*

# ---- COPY PROJECT FILES ----
COPY . /code

# ---- INSTALL DEPENDENCIES ----
RUN pip install --upgrade pip
RUN pip install -r requirements.txt

# Avoid permission issues with Streamlit
ENV HOME=/code
ENV STREAMLIT_HOME=/code

ENV TRANSFORMERS_CACHE=/tmp/hf-cache
ENV HF_HOME=/tmp/hf-home
ENV NLTK_DATA=/tmp/nltk_data

# ---- EXPOSE PORTS ----
EXPOSE 7860
EXPOSE 8000

CMD ["bash", "-c", "streamlit run frontend.py --server.port 7860 & uvicorn main:app --host 0.0.0.0 --port 8000"]