Dockerfile

FROM python:3.11-slim

# Install system dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
    libsndfile1 \
    espeak-ng \
    ffmpeg \
    git \
    wget \
    && rm -rf /var/lib/apt/lists/*
RUN useradd -m -u 1000 user

# Switch to the "user" user
USER user

# Set home to the user's home directory
ENV HOME=/home/user \
	PATH=/home/user/.local/bin:$PATH

# Set the working directory to the user's home directory
WORKDIR $HOME/app

# Create the files directory
RUN mkdir -p $HOME/app/files

# Copy and install Python dependencies
COPY requirements.txt $HOME/app/
RUN pip install --no-cache-dir -r requirements.txt && pip install --upgrade pip

# Copy the current directory contents into the container at $HOME/app setting the owner to the user
COPY --chown=user . $HOME/app


# Expose port
EXPOSE 7860

# Run the application
CMD ["python", "app.py"]