classes:
- system.linux.system.users.keystone
parameters:
  _param:
    keystone_glusterfs_service_host: ${_param:glusterfs_service_host}
    glusterfs_node01_address: ${_param:cluster_node01_address}
    glusterfs_node02_address: ${_param:cluster_node02_address}
    glusterfs_node03_address: ${_param:cluster_node03_address}
  glusterfs:
    client:
      volumes:
        keystone-keys:
          path: /var/lib/keystone/fernet-keys
          server: ${_param:keystone_glusterfs_service_host}
          user: keystone
          group: keystone
          mode: 750
          opts: "defaults,backup-volfile-servers=${_param:glusterfs_node01_address}:${_param:glusterfs_node02_address}:${_param:glusterfs_node03_address}"
        keystone-credential-keys:
          path: /var/lib/keystone/credential-keys
          server: ${_param:keystone_glusterfs_service_host}
          user: keystone
          group: keystone
          opts: "defaults,backup-volfile-servers=${_param:glusterfs_node01_address}:${_param:glusterfs_node02_address}:${_param:glusterfs_node03_address}"