feat(homepage): add cluster CPU/memory telemetry, Longhorn storage, and Portainer Swarm widgets

manifests/spaceport/homepage/rbac.yaml

@@ -0,0 +1,33 @@
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: homepage-reader
+rules:
+  - apiGroups: [""]
+    resources: ["nodes", "namespaces", "pods", "services", "endpoints"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["networking.k8s.io"]
+    resources: ["ingresses"]
+    verbs: ["get", "list", "watch"]
+  - apiGroups: ["metrics.k8s.io"]
+    resources: ["nodes", "pods"]
+    verbs: ["get", "list"]
+  - apiGroups: ["apiextensions.k8s.io"]
+    resources: ["customresourcedefinitions"]
+    verbs: ["get", "list"]
+  - apiGroups: ["traefik.containo.us", "traefik.io"]
+    resources: ["ingressroutes", "ingressroutetcps", "ingressrouteudps", "middlewares", "traefikservices"]
+    verbs: ["get", "list", "watch"]
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: homepage-reader-binding
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: homepage-reader
+subjects:
+  - kind: ServiceAccount
+    name: default
+    namespace: infrastructure