1安装helm3

1.1 CentOS7

curl https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 > get_helm.sh
chmod 700 get_helm.sh
./get_helm.sh

ls /usr/local/bin/helm

1.2 MACOS

brew install helm

2 安装helm2.12

2.1 CentOS7

wget https://storage.googleapis.com/kubernetes-helm/helm-v2.12.1-linux-amd64.tar.gz
tar -zxvf helm-v2.12.1-linux-amd64.tar.gz
cd linux-amd64/
# 拷贝helm到 /usr/local/bin 
cp helm /usr/local/bin

• 如果在同一个centos7上同时安装helm3和helm2.X

#那么在安装完helm3之后可以:
mv /usr/local/bin/helm /usr/local/bin/helm3
cd linux-amd64/
cp helm /usr/local/bin

• 可以看到执行helm3和helm都可以