Add glance stack

apps/hydra/glance/kustomization.yaml

@@ -0,0 +1,5 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+metadata: {}
+resources:
+- namespace.yaml

apps/hydra/glance/namespace.yaml

@@ -0,0 +1,6 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: glance
+spec: {}
+status: {}