FROM ubuntu:bionic RUN apt-get -y update RUN echo "Europe/Dublin" > /etc/timezone RUN apt-get install tzdata RUN dpkg-reconfigure -f noninteractive tzdata RUN apt-get -y install libgl1-mesa-glx python3-pip RUN pip3 install PySide2 RUN python3 -c "import PySide2; print(PySide2.__version__)" RUN python3 -c "from PySide2 import QtCore, Qt3DCore" RUN python3 -c "import sys, inspect; from PySide2 import QtCore; print(inspect.getmembers(QtCore, inspect.isclass))" RUN python3 -c "import sys, inspect; from PySide2 import Qt3DCore; print(inspect.getmembers(Qt3DCore, inspect.isclass))" RUN python3 -c "import sys, inspect; from PySide2 import Qt3DCore; print(inspect.getmembers(Qt3DCore.Qt3DCore, inspect.isclass))"