// Copyright 2019 The ChromiumOS Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

syntax = "proto3";

package cycler;

option go_package = "go.chromium.org/chromiumos/infra/proto/go/cycler";

// Like it says on the tin, will run stats only.
message NoopEffectConfiguration {}

// Move objects that match the configuration to another bucket + prefix.
// If the destination is within the configured bucket/prefix the behavior
// on those objects created via the move is undefined. They may or may not
// exist in whole or in part at the time the prefix is iterated.
message MoveEffectConfiguration {

  // The destination bucket for the moved objects (e.g. 'engeg-testing-bucket').
  string destination_bucket = 1;

  // The destination prefix for the moved objects (e.g. 'moved-files-prefix/').
  // Note: Prefixes are literal, and no '/' will be infered/appended.
  string destination_prefix = 2;
}

// Duplicate objects that match the configuration to another bucket + prefix.
// If the destination is within the configured bucket/prefix the behavior
// on those objects created via the duplicate is undefined. They may or may not
// exist in whole or in part at the time the prefix is iterated.
message DuplicateEffectConfiguration {

  // The destination bucket for the copied objects (e.g.
  // 'engeg-testing-bucket').
  string destination_bucket = 1;

  // The destination prefix for the copied objects (e.g.
  // 'copied-files-prefix/'). Note: Prefixes are literal, and no '/' will be
  // infered/appended.
  string destination_prefix = 2;
}

// Change the storage class of an object in place.
message ChillEffectConfiguration {

  // The existing storage classes.
  enum EnumStorageClass {
    UNKNOWN = 0;
    STANDARD = 1;
    NEARLINE = 2;
    COLDLINE = 3;
    ARCHIVE = 4;
  }

  // The desired destination storage class.
  EnumStorageClass to_storage_class = 1;
}

// Delete the objects that match the configuration.
message DeleteEffectConfiguration {}