FROM python:3.10-slim

# Set working directory
WORKDIR /app

# Install system dependencies
RUN apt-get update && apt-get install -y \
    ffmpeg \
    git \
    curl \
    && rm -rf /var/lib/apt/lists/*

# Copy requirements first (for layer caching)
COPY requirements.txt .

# Install Python dependencies
RUN pip install --no-cache-dir --upgrade pip && \
    pip install --no-cache-dir -r requirements.txt

# Copy application code
COPY . .

# Create necessary data directories
RUN mkdir -p data/videos data/audio data/transcripts \
    data/summaries data/embeddings \
    outputs/final_notes outputs/timestamps \
    outputs/action_items outputs/reports \
    frontend/static/uploads \
    models/whisper models/summarization_model models/embedding_model logs \
    && chmod -R 777 /app

# Expose port
EXPOSE 7860

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