Comment 20 for bug 1833942

Reviewed: https://review.opendev.org/669141
Committed: https://git.openstack.org/cgit/openstack/tripleo-heat-templates/commit/?id=1f3088c4aa2612a772e023f14fafc72c61c6cb07
Submitter: Zuul
Branch: master

commit 1f3088c4aa2612a772e023f14fafc72c61c6cb07
Author: Nir Magnezi <email address hidden>
Date: Thu Jul 4 13:46:36 2019 +0300

    CI should auto-generate server_certs_key_passphrase

    Bug 1833942 showed that in a case that the generated value
    server_certs_key_passphrase is invalid, Octavia will fail to operate.

    In CI, we currently provide a pre-defined passphrase that might cover
    for potential breakages in the future. This patch removes the
    pre-defined passphrase so it will get generated on each run.

    Note that, TripleO will now[1] either auto-generate a valid passphrase
    or validate a pre-defined one.

    Related-Bug: #1833942

    [1] https://review.opendev.org/#/q/topic:OctaviaServerCertsKeyPassphrase-32chars

    Depends-On: I5c2629d9e7700fe1dd6f915bc257b1f058e40617
    Depends-On: Ibcdbe2605a7cabe3a5ef8245b4460c8f70220989
    Depends-On: I886f2b8ac7092d9b3da38852e92a615d5666eea7

    Change-Id: Ie596b04614c2ca9d961694f4012c1553a092aa3e