ProxMenux/oci/catalog/overlays/mariadb.json

{
  "catalog_ui": {
    "launch": {
      "port": null
    }
  },
  "first_run": {
    "endpoints": []
  },
  "proxmox": {
    "installer_profile": {
      "completion_notes": [
        "MariaDB has no web interface: applications and clients connect to port 3306 of this container.",
        "The root password is asked for when connecting from another machine. Inside the container, the mariadb command opens as root without a password."
      ],
      "volume_preparations": [
        {
          "container_path": "/config",
          "remove_lost_found": true,
          "owner_strategy": "mapped-root",
          "only_when_mount_type": "managed-volume"
        }
      ]
    }
  }
}