Null environment disregards admin-secret in environments.yaml

[@les]

Discovered this behavior when trying to deploy juju-gui in a null environment, because i had difficulties logging into the gui.. Found out that the admin-secret in .juju/environments/null.jenv was not the same as the admin-secret specified in the .juju/environments.yaml

My environments.yaml looks like this:
http://paste.ubuntu.com/6628598/

And this is the resulting null.jenv
http://paste.ubuntu.com/6628636/

Note that the two admin-secret-s are not the same..

Is this expected behavior? If so, somebody should tell juju-gui team, to update instructions on where to find the password.

[@les (alesstimec)]

juju version 1.17.0-percise-amd64

[Andrew Wilkins (axwalk)]

I suspect this was just a leftover .jenv file from a previously failed bootstrap. In any case, I've just tested on trunk that admin-secret from environments.yaml does propagate into the jenv on bootstrap.