Comment 4 for bug 1765144

Reviewed: https://review.openstack.org/562812
Committed: https://git.openstack.org/cgit/openstack/nova/commit/?id=698630e1a432aa1f292fabe8d738a2f5867f73fe
Submitter: Zuul
Branch: master

commit 698630e1a432aa1f292fabe8d738a2f5867f73fe
Author: Matt Riedemann <email address hidden>
Date: Thu Apr 19 15:43:35 2018 -0400

    Update docs for [keystone_authtoken] changes since Queens

    The auth_uri option was deprecated and renamed in Queens:

      I0cf11da3d395749df28077427689fdafc8a6b981

    The auth_uri option is also no longer necessary, at least
    for the purpose of the nova install guide, since all identity
    service requests can be served through the single auth_url.

    This change removes auth_uri usage and also updates the
    auth_url value to match what is in the keystone install
    guide:

    https://docs.openstack.org/keystone/queens/install/keystone-install-ubuntu.html

    Change-Id: Iff332890cbe1ba5b3876874e351b09c377d8dd5d
    Closes-Bug: #1765144