# Use an official Python runtime as a parent image
FROM python:3.9-slim

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

# Install Slither (static analysis tool for Solidity)
RUN curl -L https://github.com/trailofbits/slither/releases/download/v0.11.0/slither-v0.11.0-linux-x86_64.tar.bz2 -o slither.tar.bz2 && \
    tar -xvjf slither.tar.bz2 && \
    mv slither /usr/local/bin && \
    rm slither.tar.bz2

# Create and set working directory
WORKDIR /app

# Copy the current directory contents into the container at /app
COPY . /app

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

# Expose the port FastAPI will run on
EXPOSE 8000

# Command to run the app
CMD ["uvicorn", "app:app", "--host", "0.0.0.0", "--port", "8000"]