chart fixes and readme edits

helm/minecraft/templates/deployment.yaml

@@ -13,6 +13,15 @@ spec:
       labels:
         app: {{ .Release.Name }}
     spec:
+      tolerations:
+      - key: "node.kubernetes.io/unreachable"
+        operator: "Exists"
+        effect: "NoExecute"
+        tolerationSeconds: 1
+      - key: "node.kubernetes.io/not-ready"
+        operator: "Exists"
+        effect: "NoExecute"
+        tolerationSeconds: 1
       initContainers:
       - name: get-version
         image: {{ .Values.get_server.image }}

helm/minecraft/templates/pvc.yaml

@@ -5,7 +5,7 @@ metadata:
   annotations:
     "helm.sh/resource-policy": keep
 spec:
-  storageClassName: zfs-iscsi-enc1
+  storageClassName: zfs-nfs-enc1
   accessModes:
     - ReadWriteOnce
   resources: