centos7-[run|dev]: mysql public key not installed

[smanders]

building the public/centos7-run.dockerfile currently fails https://github.com/smanders/buildpro/blob/22.01/public/centos7-run.dockerfile#L45-L54

warning: /var/cache/yum/x86_64/7/mysql80-community/packages/mysql-community-client-plugins-8.0.28-1.el7.x86_64.rpm: Header V4 RSA/SHA256 Signature, key ID 3a79bd29: NOKEY
Public key for mysql-community-client-plugins-8.0.28-1.el7.x86_64.rpm is not installed
Public key for mysql-connector-odbc-8.0.28-1.el7.x86_64.rpm is not installed
--------------------------------------------------------------------------------
Total                                               49 MB/s |  68 MB  00:01     
Retrieving key from file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql
Importing GPG key 0x5072E1F5:
 Userid     : "MySQL Release Engineering <mysql-build@oss.oracle.com>"
 Fingerprint: a4a9 4068 76fc bd3c 4567 70c8 8c71 8d3b 5072 e1f5
 Package    : mysql80-community-release-el7-3.noarch (@/mysql80-community-release-el7-3.noarch)
 From       : /etc/pki/rpm-gpg/RPM-GPG-KEY-mysql


Public key for mysql-community-client-8.0.28-1.el7.x86_64.rpm is not installed


 Failing package is: mysql-community-client-8.0.28-1.el7.x86_64
 GPG Keys are configured as: file:///etc/pki/rpm-gpg/RPM-GPG-KEY-mysql

The command '/bin/bash -c yum -y update   && yum clean all   && yum -y install --setopt=tsflags=nodocs      https://repo.mysql.com//mysql80-community-release-el7-3.noarch.rpm   && yum -y install --enablerepo=mysql80-community --setopt=tsflags=nodocs      mysql-community-client      mysql-connector-odbc   && yum clean all' returned a non-zero code: 1

[smanders]

similar issue seen in VIVID development https://isrhub.usurf.usu.edu/ajgraham/VIVID/commit/e84b7cc3fff1ad693a57063ca14a9e0ac998ff13
https://codingbee.net/uncategorized/yum-error-public-key-for-rpm-is-not-installed

[smanders]

completed with commits to dev branch referenced above