Comment 11 for bug 1866093

Reviewed: https://review.opendev.org/718453
Committed: https://git.openstack.org/cgit/openstack/tripleo-common/commit/?id=5ec5abb796c9d423f89b3093cb846d390453ad6a
Submitter: Zuul
Branch: master

commit 5ec5abb796c9d423f89b3093cb846d390453ad6a
Author: Damien Ciabrini <email address hidden>
Date: Wed Apr 8 15:26:48 2020 +0200

    mariadb: add pynacl dependency to support ed25519

    In order to support configuration of ed25519 authentication,
    puppet-tripleo uses a python helper that depends on pynacl.

    Update the kolla config override to install pynacl in the mariadb
    image to support the ed25519 use case.

    Change-Id: I908b2af6acce25dfb115463f9d04b0e14c7cba33
    Related-Bug: #1866093