Initial Commit - NG UI

* Roboto and font-awesome fonts are added in package.json
* Replace Nginx alpine varient to stable
* Devops files are added
* Docker file aligned as per community reviews
* Enhancement - NS primitive, Azure inclusion and domain name
* RWD changes

Change-Id: If543efbf127964cbd8f4be4c5a67260c91407fd9
Signed-off-by: kumaran.m <kumaran.m@tataelxsi.co.in>
diff --git a/src/models/NSTopologyModel.ts b/src/models/NSTopologyModel.ts
new file mode 100644
index 0000000..7a1dc62
--- /dev/null
+++ b/src/models/NSTopologyModel.ts
@@ -0,0 +1,57 @@
+/*
+ Copyright 2020 TATA ELXSI
+
+ 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.
+
+ Author: KUMARAN M (kumaran.m@tataelxsi.co.in), RAJESH S (rajesh.s@tataelxsi.co.in), BARATH KUMAR R (barath.r@tataelxsi.co.in)
+ */
+/**
+ * @file  Model for NS topology related information.
+ */
+
+/** Interface for the GRAPHDETAILS */
+export interface GRAPHDETAILS {
+    width: number;
+    height: number;
+    nodeHeight: number;
+    nodeWidth: number;
+    textX: number;
+    textY: number;
+    radius: number;
+    distance: number;
+    strength: number;
+    forcex: number;
+    forcey: number;
+    sourcePaddingYes: number;
+    sourcePaddingNo: number;
+    targetPaddingYes: number;
+    targetPaddingNo: number;
+    alphaTarget: number;
+    imageX: number;
+    imageY: number;
+    shiftKeyCode: number;
+}
+/** Interface for the Path */
+export interface TickPath {
+    x: number;
+    y: number;
+    id: string;
+    'type'?: string;
+}
+/** Interface for the Tick */
+export interface Tick {
+    target: TickPath;
+    source: TickPath;
+    left: boolean;
+    right: boolean;
+}