Dockerfile.wm build not successful

[euanjudd]

After running:
docker container run -p 8888:8888 --gpus '"device=0"' --detach -it --name wm wm:1.0
It did not build successfully and I got an error starting with:
Building wheel for grpcio (setup.py): finished with status 'error'
And
Could not find <Python.h>
It built successfully only after moving the install lines between 92 and 112 to line 42:
RUN apt install -y python3-dev git wget libopenmpi-dev xvfb python-opengl fontconfig cmake gcc unzip zlib1g-dev libjpeg-dev libsdl2-dev libboost-all-dev gdb
This is for anyone who has the same issue.