edit dashboard deployment to allow for a staging deployment

dashboard/overlays/prod/kustomization.yaml

@@ -0,0 +1,9 @@
+resources:
+- ../../base
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+images:
+- name: yolokube/dashboard
+  newName: yolokube/dashboard
+  newTag: "228"
+namespace: dashboard

dashboard/overlays/staging/kustomization.yaml

@@ -0,0 +1,24 @@
+resources:
+- ../../base
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+images:
+- name: yolokube/dashboard
+  newName: yolokube/dashboard
+  newTag: "228"
+namespace: dashboard-staging
+patches:
+  - target:
+      kind: Ingress
+      name: dashboard-ingress
+    patch: |-
+      - op: replace
+        path: /spec/rules/0/host
+        value: "dashboard-staging.services.yolokube.de"
+  - target:
+      kind: Deployment
+      name: dashboard-deployment
+    patch: |-
+      - op: replace
+        path: /spec/replicas
+        value: 1