This container can be pulled via:
  docker pull registry.opensuse.org/isv/percona/ppg/18/containers/ubi9/images/percona-pgbackrest:2.58.0
  docker pull registry.opensuse.org/isv/percona/ppg/18/containers/ubi9/images/percona-pgbackrest:2.58.0-4.8
  docker pull registry.opensuse.org/isv/percona/ppg/18/containers/ubi9/images/percona-pgbackrest:latest

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.