K8S Utility No. 6 - kubectl-aliases

Opening

📜 introduction：

• Sharpen knives and do not chop wood by mistake
• Better tools make good work

• Article 1: 《One of the K8S utilities - How to merge multiple kubeconfig?》
• Part 2:K8S Utility II - Terminal UI K9S》
• Part III:K8S Utility 3 - Graphical UI Lens》
• Part IV:K8S Utility IV - kubectl utility plugin》
• Part V:K8S Utility No. 5 - kompose

ahmetb/kubectl-aliases

It isA whole lotThe purpose of kubectl alias is to save time typing a long list of kubectl commands.

The address is here:ahmetb/kubectl-aliases

example

For example:

alias ksysgdepwslowidel='kubectl --namespace=kube-system get deployment --watch --show-labels -o=wide -l'

How many are complete, nearly 800… Here are just a few of them:

alias k='kubectl'
alias kg='kubectl get'
alias kgpo='kubectl get pod'

alias ksysgpo='kubectl --namespace=kube-system get pod'

alias krm='kubectl delete'
alias krmf='kubectl delete -f'
alias krming='kubectl delete ingress'
alias krmingl='kubectl delete ingress -l'
alias krmingall='kubectl delete ingress --all-namespaces'

alias kgsvcoyaml='kubectl get service -o=yaml'
alias kgsvcwn='kubectl get service --watch --namespace'
alias kgsvcslwn='kubectl get service --show-labels --watch --namespace'

alias kgwf='kubectl get --watch -f'
...

See the full listOver here

Installation

You can download bash/zsh directly.kubectl_aliasesfile and save to yours$HOMEDirectory.

Then add to .bashrc/.zshrc Middle:

[ -f ~/.kubectl_aliases ] && source ~/.kubectl_aliases

Abbreviation explained

• k= kubectl
  • sys=--namespace kube-system
• commands:
  • g=get
  • d=describe
  • rm=delete
  • a:apply -f
  • ak:apply -k
  • k:kustomize
  • ex: exec -i -t
  • lo: logs -f
• resources:
  • po=pod, dep=deployment, ing=ingress, svc=service, cm=configmap, sec=secret, ns=namespace, no=node **
• flags:
  • output format: oyaml, ojson, owide
  • all: --all or --all-namespaces depending on the command
  • sl: --show-labels
  • w=-w/--watch
• value flags (should be at the end):
  • n=-n/--namespace
  • f=-f/--filename
  • l=-l/--selector

That’s All

🎉🎉🎉

Reference link

ahmetb/kubectl-aliases