linux - 运行`Error: could not find tiller`时`helm version`

Question

我安装了minikube和kubectl:

$ minikube version
minikube version: v1.4.0
commit: 7969c25a98a018b94ea87d949350f3271e9d64b6

$ kubectl version
Client Version: version.Info{Major:"1", Minor:"16", GitVersion:"v1.16.0", GitCommit:"2bd9643cee5b3b3a5ecbd3af49d09018f0773c77", GitTreeState:"clean", BuildDate:"2019-09-18T14:36:53Z", GoVersion:"go1.12.9", Compiler:"gc", Platform:"linux/amd64"}
Server Version: version.Info{Major:"1", Minor:"16", GitVersion:"v1.16.0", GitCommit:"2bd9643cee5b3b3a5ecbd3af49d09018f0773c77", GitTreeState:"clean", BuildDate:"2019-09-18T14:27:17Z", GoVersion:"go1.12.9", Compiler:"gc", Platform:"linux/amd64"}

然后，我按照 https://helm.sh/docs/using_helm/的指示进行操作:

我已经下载了https://get.helm.sh/helm-v2.13.1-linux-amd64.tar.gz

我已经运行

$ tar -xzvf Downloads/helm-v2.13.1-linux-amd64.tar.gz linux-amd64/
linux-amd64/LICENSE
linux-amd64/tiller
linux-amd64/helm
linux-amd64/README.md

但是现在，如果我检查自己的 helm版本，则会得到以下信息:

$ helm version
Client: &version.Version{SemVer:"v2.13.1", GitCommit:"618447cbf203d147601b4b9bd7f8c37a5d39fbb4", GitTreeState:"clean"}
Error: could not find tiller

我尝试运行 helm init，但得到以下信息:

$ helm init
$HELM_HOME has been configured at /home/SERILOCAL/<my-username>/.helm.
Error: error installing: the server could not find the requested resource

如何获得 helm正确初始化？

Answer 1

当前掌 Helm 版本不适用于kubernetes 1.16.0版本

您可以将kubernetes降级到1.15.3版

minikube start --kubernetes-version 1.15.3
helm init 

或使用我的解决方案将其修复为版本1.16.0

您必须创建分till Service Account和 ClusterRoleBinding。

您可以使用以下命令简单地做到这一点:

kubectl --namespace kube-system create sa tiller
kubectl create clusterrolebinding tiller --clusterrole cluster-admin --serviceaccount=kube-system:tiller

只需创建分er

helm init --override spec.selector.matchLabels.'name'='tiller',spec.selector.matchLabels.'app'='helm' --output yaml | sed 's@apiVersion: extensions/v1beta1@apiVersion: apps/v1@' | kubectl apply -f -