This container can be pulled via:
  docker pull registry.opensuse.org/isv/percona/ppg/releases/18/extras/containers/ubi9/percona-distribution-postgresql-with-postgis:18
  docker pull registry.opensuse.org/isv/percona/ppg/releases/18/extras/containers/ubi9/percona-distribution-postgresql-with-postgis:18.6
  docker pull registry.opensuse.org/isv/percona/ppg/releases/18/extras/containers/ubi9/percona-distribution-postgresql-with-postgis:18.6-1
  docker pull registry.opensuse.org/isv/percona/ppg/releases/18/extras/containers/ubi9/percona-distribution-postgresql-with-postgis:18.6-1-1.36

Set DOCKER_CONTENT_TRUST=1 to enable image tag verification.