部署helm服务

Posted 2022-05-09 orchidzjl

安装 helm client version:Helm v2.14.2

#下载已编译好的二进制包
wget https://get.helm.sh/helm-v2.14.2-linux-arm64.tar.gz
#解压
tar -zxf helm-v2.14.2-linux-arm64.tar.gz
#设置PATH环境变量
cd linux-amd64
export PATH=$PATH:$(pwd)

 

配置k8s rbac

cat <<EOF > /tmp/helm-sa.yaml

apiVersion: v1
kind: ServiceAccount
metadata:
  labels:
    k8s-app: helm
  name: tiller
  namespace: kube-system

kubectl create -f /tmp/helm-sa.yaml
EOF

cat <<EOF > /tmp/helm-crb.yaml

apiVersion: rbac.authorization.k8s.io/v1
kind: ClusterRoleBinding
metadata:
  name: helm-crb
roleRef:
  apiGroup: rbac.authorization.k8s.io
  kind: ClusterRole
  name: cluster-admin 
subjects:
- kind: ServiceAccount
  name: tiller
  namespace: kube-system
EOF

kubectl create -f /tmp/helm-sa.yaml

kubectl create -f /tmp/helm-crb.yaml

 

生成helm server： tiller

helm init --upgrade -i registry.cn-hangzhou.aliyuncs.com/google_containers/tiller:v2.9.0 --service-account=tiller --stable-repo-url https://kubernetes.oss-cn-hangzhou.aliyuncs.com/charts

 

查看pod是否正常running

[root@node2 linux-amd64]# kubectl get pod | grep tiller
tiller-deploy-6dd798686b-h9c9l              1/1       Running    0          25m