macos - 在Mac OS X和Tiller上安装Helm 2.9

Question

我正在尝试在minikube上本地安装旧版本的 Helm 和分till，并继续获取Error: error installing: the server could not find the requested resource erorr消息-不知道如何解决该问题；

我执行的步骤:

根据此站点:https://medium.com/@nehaguptag/installing-older-version-of-helm-downgrading-helm-8f3240592202

$ brew unlink kubernetes-helm
$ brew install https://raw.githubusercontent.com/Homebrew/homebrew-core/78d64252f30a12b6f4b3ce29686ab5e262eea812/Formula/kubernetes-helm.rb
$ brew switch kubernetes-helm 2.9.1

不仅仅是:minikube start

设置kubectl以使用minikube:kubectl config set-context minikube

更改docker以在minikube上运行/下载图像:eval $(minikube docker-env)

我收到的错误消息是:

MacBook-Pro% helm init
Creating /Users/rwalas/.helm
Creating /Users/rwalas/.helm/repository
Creating /Users/rwalas/.helm/repository/cache
Creating /Users/rwalas/.helm/repository/local
Creating /Users/rwalas/.helm/plugins
Creating /Users/rwalas/.helm/starters
Creating /Users/rwalas/.helm/cache/archive
Creating /Users/rwalas/.helm/repository/repositories.yaml
Adding stable repo with URL: https://kubernetes-charts.storage.googleapis.com
Adding local repo with URL: http://127.0.0.1:8879/charts
$HELM_HOME has been configured at /Users/rwalas/.helm.
Error: error installing: the server could not find the requested resource

**更新

该错误报告有一点帮助，但问题仍然存在: https://github.com/helm/helm/issues/6374

当前的解决方法似乎是这样的:
helm init --output yaml > tiller.yaml并更新tiller.yaml:

更改为apps / v1
添加选择器字段

---
apiVersion: apps/v1
kind: Deployment
metadata:
  creationTimestamp: null
  labels:
    app: helm
    name: tiller
  name: tiller-deploy
  namespace: kube-system
spec:
  replicas: 1
  strategy: {}
  selector:
    matchLabels:
      app: helm
      name: tiller

和:

kubectl apply -f tiller.yaml

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

解决:

这些步骤最终对我有所帮助，我建议所有想要使用旧版 Helm 的人使用

# 1. Check which binary you would like: https://github.com/helm/helm/releases and copy address
wget -c https://get.helm.sh/helm-v3.0.2-darwin-amd64.tar.gz
tar -zxvf helm-v3.0.2-darwin-amd64.tar.gz
rm -rf ~/.helm
mv <directory_of_download>/Darwin-AMD64<or whatever other name it was named>/helm /usr/local/bin/helm

Answer 1

有两件事要考虑:

检查您想要的二进制文件:https://github.com/helm/helm/releases并复制地址wget -c https://get.helm.sh/helm-v3.0.2-darwin-amd64.tar.gz
tar -zxvf helm-v3.0.2-darwin-amd64.tar.gz
rm -rf ~/.helm
mv <directory_of_download>/Darwin-AMD64<or whatever other name it was named>/helm /usr/local/bin/helm

最新版本的K8s在安装Helm时遇到了一些问题。启动minikube时，请尝试使用1.15.4版本的K8s，因为这是已批准的解决方法。 minikube delete，而不是minikube start --kubernetes-version=1.15.4。之后掌 Helm init。