Create Dockerfile

Dockerfile

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+# Base image with Python 3.12
+FROM python:3.12-slim
+
+# Set working directory
+WORKDIR /app
+
+# Install system dependencies
+# Added ffmpeg for video processing
+RUN apt-get update && apt-get install -y \
+    portaudio19-dev \
+    libsdl-pango-dev \
+    libcairo2-dev \
+    libpango1.0-dev \
+    build-essential \
+    texlive-full \
+    wget \
+    ffmpeg \
+    && rm -rf /var/lib/apt/lists/*
+
+# Copy Python files
+COPY requirements.txt .
+COPY main.py .
+COPY src/ ./src/
+COPY utils/ ./utils/
+COPY prompts/ ./prompts/
+
+# Install Python dependencies
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Download ONNX model if missing
+RUN mkdir -p src/tts && \
+    [ ! -f src/tts/kokoro-v1.0.onnx ] && \
+    wget -O src/tts/kokoro-v1.0.onnx https://github.com/thewh1teagle/kokoro-onnx/releases/download/model-files-v1.0/kokoro-v1.0.onnx
+
+# Setup for Hugging Face Spaces
+# Create a user with UID 1000 (standard for HF Spaces)
+RUN useradd -m -u 1000 user
+
+# Create writable directories and set permissions
+RUN mkdir -p output media .nicegui src/tts && \
+    chown -R user:user /app
+
+# Switch to non-root user
+USER user
+
+# Set Environment Variables
+ENV PYTHONPATH=/app:$PYTHONPATH
+ENV PORT=7860
+
+# Expose the default HF Spaces port
+EXPOSE 7860
+
+# Start your Python script
+CMD ["python", "main.py"]