diff --git a/resources/hosts_file/meta.yaml b/resources/hosts_file/meta.yaml
index b55243f..255209e 100644
--- a/resources/hosts_file/meta.yaml
+++ b/resources/hosts_file/meta.yaml
@@ -3,14 +3,5 @@ handler: ansible
 version: 1.0.0
 
 input:
-    ip:
-      schema: str!
-      value:
-    ssh_key:
-      schema: str!
-      value:
-    ssh_user:
-      schema: str!
-      value:
     hosts:
       schema: [{name: str!, ip: str!}]
diff --git a/resources/ro_node/meta.yaml b/resources/ro_node/meta.yaml
index 32ee7d1..1f76266 100644
--- a/resources/ro_node/meta.yaml
+++ b/resources/ro_node/meta.yaml
@@ -14,4 +14,7 @@ input:
     #   value:
     name:
       schema: str
-      value:
+      value: a node
+    location_id:
+      schema: str!
+      value: $uuid
diff --git a/resources/transport_ssh/meta.yaml b/resources/transport_ssh/meta.yaml
index a05a5c8..4a614ff 100644
--- a/resources/transport_ssh/meta.yaml
+++ b/resources/transport_ssh/meta.yaml
@@ -12,3 +12,7 @@ input:
   name:
     schema: str!
     value: ssh
+  location_id:
+    schema: str!
+    value:
+    reverse: True
diff --git a/resources/transports/meta.yaml b/resources/transports/meta.yaml
index a7e596c..b5c7094 100644
--- a/resources/transports/meta.yaml
+++ b/resources/transports/meta.yaml
@@ -3,3 +3,11 @@ input:
   transports:
     schema: [{user: str, password: str, port: int!, key: str, name: str!}]
     value: []
+  transports_id:
+    schema: str!
+    value: $uuid
+    reverse: True
+  location_id:
+    schema: str!
+    value: 
+    reverse: True