added rockspec

rockspecs/tnt-kafka-0.3.0.rockspec

@@ -0,0 +1,21 @@
+package = "tnt-kafka"
+version = "0.3.0"
+source = {
+    url = "git://github.com/RepentantGopher/tnt-kafka.git",
+    tag = "v0.3.0",
+}
+description = {
+    summary = "Kafka library for Tarantool",
+    homepage = "https://github.com/RepentantGopher/tnt-kafka",
+    license = "Apache",
+}
+dependencies = {
+    "lua >= 5.1" -- actually tarantool > 1.6
+}
+build = {
+    type = "builtin",
+    modules = {
+        ["tnt-kafka.consumer"] = "tnt-kafka/consumer.lua",
+        ["tnt-kafka.producer"] = "tnt-kafka/producer.lua",
+    }
+}