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

Change-Id: Ib72b92cef6b3f62f35eef6e10a811308f7b43b3f
diff --git a/apps/l3vpn/yangmodel/pom.xml b/apps/l3vpn/yangmodel/pom.xml
new file mode 100644
index 0000000..a2bfbd22
--- /dev/null
+++ b/apps/l3vpn/yangmodel/pom.xml
@@ -0,0 +1,51 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2017-present Open Networking Laboratory
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~     http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+  -->
+<project xmlns="http://maven.apache.org/POM/4.0.0"
+         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+    <modelVersion>4.0.0</modelVersion>
+
+    <parent>
+        <groupId>org.onosproject</groupId>
+        <artifactId>onos-app-l3vpn</artifactId>
+        <version>1.10.0-SNAPSHOT</version>
+        <relativePath>../pom.xml</relativePath>
+    </parent>
+
+    <artifactId>onos-app-l3vpn-yangmodel</artifactId>
+    <packaging>bundle</packaging>
+
+    <description>IETF L3VPN YANG models</description>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.onosproject</groupId>
+                <artifactId>onos-yang-maven-plugin</artifactId>
+                <version>1.11</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>yang2java</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+        </plugins>
+    </build>
+    <!-- Fix maven plugin version together with fix for buck -->
+</project>