fix(prometheus): limit prometheus to arm nodes

kube-prometheus/config/values.prometheus.yaml

@@ -13,6 +13,8 @@ defaultRules:
 prometheus:
   prometheusSpec:
     retention: 7d
+    nodeSelector:
+      kubernetes.io/arch: arm64
     serviceMonitorNamespaceSelector:
       matchLabels:
         prometheus: default
@@ -54,7 +56,7 @@ kubeEtcd:
 
 kubeControllerManager:
   enabled: true
-  endpoints: ['172.23.2.10']
+  endpoints: ["172.23.2.10"]
   service:
     enabled: true
     port: 10257
@@ -65,7 +67,7 @@ kubeControllerManager:
 
 kubeScheduler:
   enabled: false
-  endpoints: ['172.23.2.10']
+  endpoints: ["172.23.2.10"]
   service:
     enabled: true
     port: 10259
@@ -76,7 +78,7 @@ kubeScheduler:
 
 kubeProxy:
   enabled: false
-  endpoints: ['172.23.2.10']
+  endpoints: ["172.23.2.10"]
   service:
     enabled: true
     port: 10249