FROM node:18-slim

# Install dependencies for mineflayer
RUN apt-get update && apt-get install -y \
    python3 \
    make \
    g++ \
    && rm -rf /var/lib/apt/lists/*

WORKDIR /app

# Copy package files
COPY package*.json ./

# Install dependencies
RUN npm install

# Copy app source
COPY . .

# Create non-root user
RUN useradd -m -u 1000 botuser && chown -R botuser:botuser /app
USER botuser

# Expose port
EXPOSE 7860

# Health check
HEALTHCHECK --interval=30s --timeout=10s --start-period=5s --retries=3 \
  CMD curl -f http://localhost:7860/health || exit 1

# Start the app
CMD ["npm", "start"]