we ended up using device flow oauth because, as noted above, it is not possible to launch a browser on the Databricks cluster from a notebook so you cannot use "externalBrowser" flow. It gives you a url and a code and you open the url in a new tab an...
@Alex Ott​ do you have an example of an init script that can copy the jar file from ADLS to /databricks/jars? I cannot seem to get connected to ADLS over abfss nor https from an init script.
