The 'Render keystone container definitions' task dumps admin password

[Takashi Kajinami]

Description
===========
The keystone_bootstrap container contains admin password in its environment.
It seems the task is dumping the password in a plain text.

2022-11-29 04:30:05.438717 | bc764e20-1106-f374-b952-00000000354f | CHANGED | Render keystone container definitions | standalone | item={'key': 'keystone_bootstrap', 'value': {... 'environment': {... 'OS_BOOTSTRAP_PASSWORD': 'kCSsx7m7pDNN3dviA3zuvCDYS', ...}}}

We should avoid dumping the password in ansible output.

Steps to reproduce
==================
* Deploy standalone
* Check ansible output

Expected result
===============
* Output does not contain the plain admin password

Actual result
=============
* Output contains the plain admin password

Environment
===========
* The issue was initially found in upstream CI job for master

Logs & Configs
==============
example:
https://383f815cbb29d6f672f6-2795398545b19f977a1f788bf64ebecb.ssl.cf1.rackcdn.com/865928/1/check/tripleo-ci-centos-9-standalone/e6ecf4a/logs/undercloud/home/zuul/standalone_deploy.log

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.opendev.org/c/openstack/tripleo-ansible/+/865941

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/tripleo-ansible/+/865941
Committed: https://opendev.org/openstack/tripleo-ansible/commit/449faf71a514237bbcff959cc81e0cf9310f7816
Submitter: "Zuul (22348)"
Branch: master

commit 449faf71a514237bbcff959cc81e0cf9310f7816
Author: Takashi Kajinami <email address hidden>
Date: Tue Nov 29 14:53:55 2022 +0900

    Do not dump detail of container definitions

    Some containers such as keystone_bootstrap contains secret information
    in the container definitions. We should not dump such details into
    ansible output.

    Closes-Bug: #1998181
    Change-Id: I6c98afc8e0d6822199001ffd9535575a4506b82d

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/zed
Review: https://review.opendev.org/c/openstack/tripleo-ansible/+/876801

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/c/openstack/tripleo-ansible/+/876801
Committed: https://opendev.org/openstack/tripleo-ansible/commit/00d74387482bc60b23bea5c5fd5c7f4e7c934c76
Submitter: "Zuul (22348)"
Branch: stable/zed

commit 00d74387482bc60b23bea5c5fd5c7f4e7c934c76
Author: Takashi Kajinami <email address hidden>
Date: Tue Nov 29 14:53:55 2022 +0900

    Do not dump detail of container definitions

    Some containers such as keystone_bootstrap contains secret information
    in the container definitions. We should not dump such details into
    ansible output.

    Closes-Bug: #1998181
    Change-Id: I6c98afc8e0d6822199001ffd9535575a4506b82d
    (cherry picked from commit 449faf71a514237bbcff959cc81e0cf9310f7816)