Let users know where the overcloudrc file is for CLI deploys

[Dougal Matthews]

Default deploys will output the overcloud rc to ".overcloudrc" - however, if you change the stack name it will be ".<STACK_NAME>rc". This is confusing if you don't expect it.

Adding the rc file path to the output after a deploy will make discovery easier.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/521844

[Dougal Matthews (d0ugal)]

More discussion about this here: https://bugzilla.redhat.com/show_bug.cgi?id=1396229

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/521844
Committed: https://git.openstack.org/cgit/openstack/python-tripleoclient/commit/?id=8003f329a4936eb980534196f72851000c0ba041
Submitter: Zuul
Branch: master

commit 8003f329a4936eb980534196f72851000c0ba041
Author: Dougal Matthews <email address hidden>
Date: Tue Nov 21 13:18:02 2017 +0000

    Output the location of the overcloud rc file

    As the rc file is based on the stack name, it isn't always obvious where
    it will be. This change adds to the output at the end of a deploy to let
    the user know where it is located.

    Change-Id: Ib6723571aa38aeec053bb2e3e7a11b37f725fa80
    Closes-Bug: #1733593

[OpenStack Infra (hudson-openstack)]

This issue was fixed in the openstack/python-tripleoclient 8.1.0 release.