build tag ydb since the growth of the binary is 5 mb

.github/workflows/go.yml

@@ -34,7 +34,7 @@ jobs:
         cd weed; go get -v -t -d ./...
 
     - name: Build
-      run: cd weed; go build -tags "elastic gocdk sqlite hdfs" -v .
+      run: cd weed; go build -tags "elastic gocdk sqlite hdfs ydb" -v .
 
     - name: Test
-      run: cd weed; go test -tags "elastic gocdk sqlite hdfs" -v ./...
+      run: cd weed; go test -tags "elastic gocdk sqlite hdfs ydb" -v ./...

Makefile

@@ -8,4 +8,4 @@ install:
 	cd weed; go install
 
 full_install:
-	cd weed; go install -tags "elastic gocdk sqlite hdfs"
+	cd weed; go install -tags "elastic gocdk sqlite hdfs ydb"

weed/filer/ydb/ydb_store.go

@@ -1,3 +1,6 @@
+//go:build ydb
+// +build ydb
+
 package ydb
 
 import (

weed/filer/ydb/ydb_store_kv.go

@@ -1,3 +1,6 @@
+//go:build ydb
+// +build ydb
+
 package ydb
 
 import (

weed/filer/ydb/ydb_types.go

@@ -1,3 +1,6 @@
+//go:build ydb
+// +build ydb
+
 package ydb
 
 import (