# Use an official Python runtime as a parent image
FROM python:3.10-slim

# Set environment variables for the MPV socket and server host/port
ENV MPV_SOCKET="/tmp/mpvsocket" \
    HOST_NAME="0.0.0.0" \
    PORT_NUMBER=8080

# Set the working directory in the container
WORKDIR /app

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

# Install any needed packages specified in requirements.txt
# If there are no external dependencies, you can skip this step
# RUN pip install --no-cache-dir -r requirements.txt

# Make port 8080 available to the world outside this container
EXPOSE "${PORT_NUMBER}"

# Run server.py when the container launches
CMD ["python3", "server.py", "--host", "${HOST_NAME}", "--port", "${PORT_NUMBER}", "--input-ipc-server", "${MPV_SOCKET}"]