From b8166cdc5294cdee0c717085d659b4a8f0834313 Mon Sep 17 00:00:00 2001
From: Alex Stancu <alexandru.stancu@highstreet-technologies.com>
Date: Tue, 30 Jun 2020 19:07:54 +0300
Subject: [PATCH] Bug fix.

Fix bug where YANG models contain only submodule definition throw error.

Issue-ID: SIM-32
Change-Id: Ibd4ec1ac51235cb8f955f5a1cf7bb4d1c7402fd1
Signed-off-by: Alex Stancu <alexandru.stancu@highstreet-technologies.com>
---
 ntsimulator/yang/auto-load-yangs.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/ntsimulator/yang/auto-load-yangs.sh b/ntsimulator/yang/auto-load-yangs.sh
index 3c4f409..fe2a1c1 100755
--- a/ntsimulator/yang/auto-load-yangs.sh
+++ b/ntsimulator/yang/auto-load-yangs.sh
@@ -57,6 +57,13 @@ else
         skip_model=true
       fi
     done
+
+    isSubmoduleOnly=$(pyang -f submodule --submodule-only $model)
+
+    if [ "$isSubmoduleOnly" == "True" ]; then
+      echo "Skipping installation of model $modelName because it only contains submodules..."
+      continue
+    fi
     
     if [ "$skip_model" = true ]; then
       echo "Skipping installation of excluded model $modelName..."
-- 
2.16.6