Moved back to ng1

Change-Id: I43b284e3b3cb3ac19d43c088de988c89a7ea8807
diff --git a/src/app/core/nav/nav.ts b/src/app/core/nav/nav.ts
new file mode 100644
index 0000000..d90df10
--- /dev/null
+++ b/src/app/core/nav/nav.ts
@@ -0,0 +1,37 @@
+import './nav.scss';
+
+interface INavItem {
+  label: string;
+  state: string;
+}
+
+class NavCtrl {
+  public routes: INavItem[];
+
+  constructor() {
+    this.routes = [
+      {
+        label: 'Home',
+        state: 'xos.dashboard'
+      },
+      {
+        label: 'Instances',
+        state: 'xos.instances'
+      },
+      {
+        label: 'Slices',
+        state: 'xos.slices'
+      },
+      {
+        label: 'Nodes',
+        state: 'xos.nodes'
+      }
+    ];
+  }
+}
+
+export const xosNav: angular.IComponentOptions = {
+  template: require('./nav.html'),
+  controllerAs: 'vm',
+  controller: NavCtrl
+};