metropolis/proto/api/management.proto

syntax = "proto3";
package metropolis.proto.api;
option go_package = "source.monogon.dev/metropolis/proto/api";

// Management service available to Cluster Managers.
service Management {
    // GetRegisterTicket retrieves the current RegisterTicket which is required
    // for new nodes to register into the cluster. Presenting this ticket on
    // registration does not automatically grant access to arbitrary node
    // registration. Instead, it is used to guard the API surface of the
    // Register RPC from potential denial of service attacks, and can be
    // regenerated at any time in case it leaks.
    rpc GetRegisterTicket(GetRegisterTicketRequest) returns (GetRegisterTicketResponse);
}

message GetRegisterTicketRequest {
}

message GetRegisterTicketResponse {
    // Opaque bytes that comprise the RegisterTicket.
    bytes ticket = 1;
}