# Use Debian-based Python image for better compatibility

FROM python:3.13-slim

# Set environment variables

ENV PYTHONUNBUFFERED=1 \

PYTHONDONTWRITEBYTECODE=1 \

PIP_NO_CACHE_DIR=1 \

PIP_DISABLE_PIP_VERSION_CHECK=1

# Set working directory

WORKDIR /app

# Install system dependencies

RUN apt-get update && apt-get install -y --no-install-recommends \

build-essential \

git \

&& rm -rf /var/lib/apt/lists/*

# Copy requirements first to leverage Docker cache

COPY requirements.txt .

# Install Python dependencies

RUN pip install --no-cache-dir -r requirements.txt

# Copy models directory first

COPY models/ ./models/

# Copy the rest of the application

COPY . .

# Create necessary directories

RUN mkdir -p cache

# Set the entrypoint to python run.py

ENTRYPOINT ["python", "run.py"]

# Set default command (can be overridden at runtime)

CMD ["observations"]