Initial cloud-services repo - gateway service + pkg modules

pkg/common/json_blob_read_result.go

@@ -0,0 +1,8 @@
+package common
+
+type JSONBlobReadResult struct {
+	Data  interface{} `json:"data"`
+	RealOffset int64 `json:realOffset`
+	BytesRead int64 `json:"bytesRead"`
+	BlobSize int64 `json:"blobSize"`
+}