kubernetes-csi-identity.proto

service Identity {
  // return the version and name of the plugin
  rpc GetPluginInfo(GetPluginInfoRequest)
    returns (GetPluginInfoResponse) {}
  // reports whether the plugin has the ability of serving the Controller interface
  rpc GetPluginCapabilities(GetPluginCapabilitiesRequest)
    returns (GetPluginCapabilitiesResponse) {}
  // called by the CO just to check whether the plugin is running or not
  rpc Probe (ProbeRequest)
    returns (ProbeResponse) {}
}