Automate instalation of dependencies in notebook.

Add a note in README about running in docker too to reduce cruft on your
host box.

Good luck, be nice!

start-jupyter.sh

@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+## Assumes you have docker installed with nvidia container container-toolkit
+# https://docs.nvidia.com/datacenter/cloud-native/container-toolkit/1.13.5/install-guide.html
+# sudo apt-get install -y nvidia-container-toolkit-base || yay -Syu nvidia-container-toolkit || echo etc...
+## Try to start an existing container otherwise create a new one
+docker start jupyter 2> /dev/null || \
+docker run -it \
+    -d \
+    --gpus all \
+    -p 8888:8888 \
+    --name jupyter \
+    --user root \
+    -e NB_USER="$USER" \
+    -e CHOWN_HOME=yes \
+    -e GRANT_SUDO=yes \
+    -w "/home/${NB_USER}" \
+    -v "$PWD":"/home/$USER/work" \
+    jupyter/base-notebook
+
+## `docker logs jupyter` to get the URL link and token e.g.
+## http://127.0.0.1:8888/lab?token=blahblahblahblabhlaabhalbhalbhal