Comment 5 for bug 1891388

Reviewed: https://review.opendev.org/746143
Committed: https://git.openstack.org/cgit/openstack/python-tripleoclient/commit/?id=31aeb48e7063d32f83d903a3a0eb8d287f76a861
Submitter: Zuul
Branch: stable/ussuri

commit 31aeb48e7063d32f83d903a3a0eb8d287f76a861
Author: James Slagle <email address hidden>
Date: Wed Aug 12 16:07:03 2020 -0400

    Use user set password values in overcloud export

    The overcloud export command needs to look at both the
    parameter_defaults and passwords keys from plan-environment.yaml.
    passwords contains only the generated password values, while
    parameter_defaults contains any user set values. If a value is not set
    in parameter_defaults, then passwords can be used.

    Change-Id: I6b1b8bd1e7800720f6bbbe418c1f83b2f710fb48
    Closes-Bug: #1891388
    Signed-off-by: James Slagle <email address hidden>
    (cherry picked from commit ced221406b70c348453c82247c9274fb11c77dd3)