# Use Python 3.11 slim image
FROM python:3.11-slim

# Set working directory
WORKDIR /app

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

# Copy requirements first for better caching
COPY requirements.txt .

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

# Copy the entire application
COPY . .

# Create necessary directories and set permissions
RUN mkdir -p /app/logs && \
    mkdir -p /tmp && \
    touch /app/log.txt && \
    chmod 666 /app/log.txt && \
    chmod 777 /tmp

# Expose port
EXPOSE 8080

# Set environment variables
ENV PYTHONPATH=/app
ENV PORT=8080

# Health check
HEALTHCHECK --interval=30s --timeout=30s --start-period=5s --retries=3 \
    CMD curl -f http://localhost:8080/ || exit 1

# Run the application
CMD ["python", "-m", "OneApi"]