proto/server.proto


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syntax = "proto3";

package gitaly;

import "lint.proto";

option go_package = "gitlab.com/gitlab-org/gitaly/v15/proto/go/gitalypb";

// ServerService is a service that provides information about a Gitaly server.
service ServerService {
  option (intercepted) = true;

  // This comment is left unintentionally blank.
  rpc ServerInfo(ServerInfoRequest) returns (ServerInfoResponse);

  // This comment is left unintentionally blank.
  rpc DiskStatistics(DiskStatisticsRequest) returns (DiskStatisticsResponse);

  // ClockSynced checks if machine clock is synced
  // (the offset is less that the one passed in the request).
  rpc ClockSynced(ClockSyncedRequest) returns (ClockSyncedResponse);

}

// This comment is left unintentionally blank.
message ServerInfoRequest {
}

// This comment is left unintentionally blank.
message ServerInfoResponse {
  // This comment is left unintentionally blank.
  message StorageStatus {
    // This comment is left unintentionally blank.
    string storage_name = 1;
    // This comment is left unintentionally blank.
    bool readable = 2;
    // This comment is left unintentionally blank.
    bool writeable = 3;
    // This comment is left unintentionally blank.
    string fs_type = 4;
    // This comment is left unintentionally blank.
    string filesystem_id = 5;
    // This comment is left unintentionally blank.
    uint32 replication_factor = 6;
  }

  // This comment is left unintentionally blank.
  string server_version = 1;
  // This comment is left unintentionally blank.
  string git_version = 2;
  // This comment is left unintentionally blank.
  repeated StorageStatus storage_statuses = 3;
}

// This comment is left unintentionally blank.
message DiskStatisticsRequest {
}

// This comment is left unintentionally blank.
message DiskStatisticsResponse {
  // This comment is left unintentionally blank.
  message StorageStatus {
    // When both available and used fields are equal 0 that means that
    // Gitaly was unable to determine storage stats.
    string storage_name = 1;
    // This comment is left unintentionally blank.
    int64 available = 2;
    // This comment is left unintentionally blank.
    int64 used = 3;
  }

  // This comment is left unintentionally blank.
  repeated StorageStatus storage_statuses = 1;
}

// This comment is left unintentionally blank.
message ClockSyncedRequest {
  // ntp_host is a URL to the external NTP service that should be used for clock sync check.
  // Default is ntp.pool.org
  string ntp_host = 1;
  // drift_threshold_millis is an allowed drift from the NTP service in milliseconds.
  int64 drift_threshold_millis = 2;
}

// This comment is left unintentionally blank.
message ClockSyncedResponse {
  // synced is set to true if system clock has an affordable drift compared to NTP service.
  bool synced = 1;
}