Totally revamp cluster chart configs

charts/metrics-server/deploy.sh

@@ -0,0 +1,19 @@
+#!/usr/bin/env bash
+
+namespace=kube-system
+
+charts=()
+
+. ../config.sh
+
+kubectl_apply $namespace "${charts[@]}"
+helm template \
+    -n $namespace \
+    -f values.yaml \
+    metrics-server \
+    stable/metrics-server \
+    | make_substitutions \
+    | sed 's/8443/6443/g' \
+    | kubectl apply -f -
+
+

charts/metrics-server/values.yaml

@@ -0,0 +1,11 @@
+image.pullPolicy: Always
+
+rbac:
+  create: true
+
+apiService:
+  create: true
+
+hostNetwork:
+  enabled: true
+