1:安装bash-completion:
# yum install -y bash-completion
# source /usr/share/bash-completion/bash_completion
2:应用kubectl的completion到系统环境:
# source <(kubectl completion bash)
# echo "source <(kubectl completion bash)" >> ~/.bashrc
3:使用效果:
原文:http://blog.51cto.com/icenycmh/2321946