move elasticsearch
diff --git a/elasticsearch/server/cluster.yml b/elasticsearch/server/cluster.yml
index 56a0469..b59417a 100644
--- a/elasticsearch/server/cluster.yml
+++ b/elasticsearch/server/cluster.yml
@@ -12,11 +12,6 @@
       sysctl:
         vm.max_map_count: 262144
         vm.swappiness: 0
-      repo:
-        tcpcloud_elasticsearch:
-          source: "deb [arch=amd64] http://apt.tcpcloud.eu/nightly/ xenial elastic"
-          architectures: amd64
-          key_url: "http://apt.tcpcloud.eu/public.gpg"
   java:
     environment:
       headless: true
diff --git a/linux/system/repo/elasticsearch.yml b/linux/system/repo/elasticsearch.yml
new file mode 100644
index 0000000..6758f6d
--- /dev/null
+++ b/linux/system/repo/elasticsearch.yml
@@ -0,0 +1,8 @@
+parameters:
+  linux:
+    system:
+      repo:
+        tcpcloud_elasticsearch:
+          source: "deb [arch=amd64] http://apt.tcpcloud.eu/nightly/ xenial elastic"
+          architectures: amd64
+          key_url: "http://apt.tcpcloud.eu/public.gpg"
\ No newline at end of file