[ONOS-5989] YANG based L3VPN: Provide the skeleton structure with L3SM model

Change-Id: Ib72b92cef6b3f62f35eef6e10a811308f7b43b3f
diff --git a/apps/l3vpn/yangmodel/BUCK b/apps/l3vpn/yangmodel/BUCK
new file mode 100644
index 0000000..386be7b
--- /dev/null
+++ b/apps/l3vpn/yangmodel/BUCK
@@ -0,0 +1,13 @@
+COMPILE_DEPS = [
+  '//lib:CORE_DEPS',
+  '//lib:onos-yang-model',
+]
+
+yang_osgi_jar(
+  deps = COMPILE_DEPS,
+  name = 'onos-apps-l3vpn-yangmodel',
+  srcs = glob(['src/main/**/*.yang']),
+  visibility = [
+    'PUBLIC'
+  ],
+)
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