add basic functionality mirrored from arthurbot

.devcontainer/Dockerfile

@@ -0,0 +1,7 @@
+FROM python:slim
+WORKDIR /
+RUN apt-get -y update; apt-get -y upgrade
+RUN apt-get -y install git binutils xxd
+RUN apt-get -y install python3 python3-dev git python3-pip python-is-python3 libgl1-mesa-dev build-essential ffmpeg
+COPY requirements.txt .
+RUN pip install -r requirements.txt