Adding upstream version 18.2.2.upstream/18.2.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 51 insertions, 0 deletions

diff --git a/src/rgw/driver/rados/rgw_lc_tier.h b/src/rgw/driver/rados/rgw_lc_tier.h
new file mode 100644
index 000000000..729c4c304
--- /dev/null
+++ b/src/rgw/driver/rados/rgw_lc_tier.h
@@ -0,0 +1,51 @@
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab ft=cpp
+
+#pragma once
+
+#include "rgw_lc.h"
+#include "rgw_rest_conn.h"
+#include "rgw_rados.h"
+#include "rgw_zone.h"
+#include "rgw_sal_rados.h"
+#include "rgw_cr_rest.h"
+
+#define DEFAULT_MULTIPART_SYNC_PART_SIZE (32 * 1024 * 1024)
+#define MULTIPART_MIN_POSSIBLE_PART_SIZE (5 * 1024 * 1024)
+
+struct RGWLCCloudTierCtx {
+  CephContext *cct;
+  const DoutPrefixProvider *dpp;
+
+  /* Source */
+  rgw_bucket_dir_entry& o;
+  rgw::sal::Driver *driver;
+  RGWBucketInfo& bucket_info;
+  std::string storage_class;
+
+  rgw::sal::Object *obj;
+
+  /* Remote */
+  RGWRESTConn& conn;
+  std::string target_bucket_name;
+  std::string target_storage_class;
+
+  std::map<std::string, RGWTierACLMapping> acl_mappings;
+  uint64_t multipart_min_part_size;
+  uint64_t multipart_sync_threshold;
+
+  bool is_multipart_upload{false};
+  bool target_bucket_created{true};
+
+  RGWLCCloudTierCtx(CephContext* _cct, const DoutPrefixProvider *_dpp,
+      rgw_bucket_dir_entry& _o, rgw::sal::Driver *_driver,
+      RGWBucketInfo &_binfo, rgw::sal::Object *_obj,
+      RGWRESTConn& _conn, std::string& _bucket,
+      std::string& _storage_class) :
+    cct(_cct), dpp(_dpp), o(_o), driver(_driver), bucket_info(_binfo),
+    obj(_obj), conn(_conn), target_bucket_name(_bucket),
+    target_storage_class(_storage_class) {}
+};
+
+/* Transition object to cloud endpoint */
+int rgw_cloud_tier_transfer_object(RGWLCCloudTierCtx& tier_ctx, std::set<std::string>& cloud_targets);