From 8fbda2a5889240a0551ef1c4ae0e5e2b8c97044a Mon Sep 17 00:00:00 2001
From: Leonard Lyubich <leonard@nspcc.ru>
Date: Thu, 19 Nov 2020 16:53:45 +0300
Subject: [PATCH] [#189] shard: Implement DumpInfo method

Implement method to get the information about the shard.

Signed-off-by: Leonard Lyubich <leonard@nspcc.ru>
---
 pkg/local_object_storage/shard/id.go    |  2 +-
 pkg/local_object_storage/shard/info.go  | 23 +++++++++++++++++++++++
 pkg/local_object_storage/shard/shard.go |  4 ++--
 3 files changed, 26 insertions(+), 3 deletions(-)
 create mode 100644 pkg/local_object_storage/shard/info.go

diff --git a/pkg/local_object_storage/shard/id.go b/pkg/local_object_storage/shard/id.go
index c9558d35e..9121a8ec5 100644
--- a/pkg/local_object_storage/shard/id.go
+++ b/pkg/local_object_storage/shard/id.go
@@ -21,5 +21,5 @@ func (id ID) String() string {
 
 // ID returns Shard identifier.
 func (s *Shard) ID() *ID {
-	return s.id
+	return s.info.ID
 }
diff --git a/pkg/local_object_storage/shard/info.go b/pkg/local_object_storage/shard/info.go
new file mode 100644
index 000000000..465a802d0
--- /dev/null
+++ b/pkg/local_object_storage/shard/info.go
@@ -0,0 +1,23 @@
+package shard
+
+import (
+	"github.com/nspcc-dev/neofs-node/pkg/local_object_storage/blobstor"
+	meta "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/metabase"
+)
+
+// Info groups the information about Shard.
+type Info struct {
+	// Identifier of the shard.
+	ID *ID
+
+	// Information about the metabase.
+	MetaBaseInfo meta.Info
+
+	// Information about the BLOB storage.
+	BlobStorInfo blobstor.Info
+}
+
+// DumpInfo returns information about the Shard.
+func (s *Shard) DumpInfo() Info {
+	return s.info
+}
diff --git a/pkg/local_object_storage/shard/shard.go b/pkg/local_object_storage/shard/shard.go
index 14773de6e..8e5833cff 100644
--- a/pkg/local_object_storage/shard/shard.go
+++ b/pkg/local_object_storage/shard/shard.go
@@ -24,7 +24,7 @@ type Shard struct {
 type Option func(*cfg)
 
 type cfg struct {
-	id *ID
+	info Info
 
 	blobOpts []blobstor.Option
 
@@ -56,7 +56,7 @@ func New(opts ...Option) *Shard {
 // WithID returns option to set shard identifier.
 func WithID(id *ID) Option {
 	return func(c *cfg) {
-		c.id = id
+		c.info.ID = id
 	}
 }