# Dockerfile for bash script generator FastAPI app
FROM python:3.11-slim

# Set working directory
WORKDIR /app

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

# Copy requirements first for better layer caching
COPY bashgen/requirements.txt .

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

# Copy application code
COPY bashgen/app.py .
COPY bashgen/templates/ ./templates/

# Copy banner markdown files (prefer workingscope, fallback to templates)
COPY workingscope/loginbanner.md workingscope/postloginbanner.md workingscope/ 2>/dev/null || \
    (mkdir -p workingscope && \
     cp bashgen/templates/loginbanner.md.template workingscope/loginbanner.md && \
     cp bashgen/templates/postloginbanner.md.template workingscope/postloginbanner.md)

# Expose port
EXPOSE 8080

# Run the application
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8080"]