# Use the official Python image as a base image
FROM python:3.10-slim

# Set environment variables
ENV PYTHONUNBUFFERED=1 \
    PYTHONDONTWRITEBYTECODE=1

# Add a non-root user
RUN useradd -ms /bin/bash myuser

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

# Grant sudo privileges to the non-root user
RUN echo "myuser ALL=(ALL) NOPASSWD:ALL" >> /etc/sudoers.d/myuser

# Update the system
RUN apt-get update && apt-get upgrade -y

# Set the working directory in the container
WORKDIR /app

# Copy the requirements file and install dependencies
COPY requirements.txt .
RUN pip install --no-cache-dir -r requirements.txt

# Copy the Python script and .env file into the container
COPY main.py .
COPY .env .

# Switch to the non-root user
USER myuser

# Run the Python script
CMD ["python", "main.py"]