kubectl installing krew plugins

Krew is a plugin manager which allows us to download and use plugins and extend current functionality of kubectl. 

To install on bash, run the following command :-

(
  set -x; cd "$(mktemp -d)" &&
  OS="$(uname | tr '[:upper:]' '[:lower:]')" &&
  ARCH="$(uname -m | sed -e 's/x86_64/amd64/' -e 's/\(arm\)\(64\)\?.*/\1\2/' -e 's/aarch64$/arm64/')" &&
  KREW="krew-${OS}_${ARCH}" &&
  curl -fsSLO "https://github.com/kubernetes-sigs/krew/releases/latest/download/${KREW}.tar.gz" &&
  tar zxvf "${KREW}.tar.gz" &&
  ./"${KREW}" install krew
)

And remember to add this to your path 

export PATH="${KREW_ROOT:-$HOME/.krew}/bin:$PATH"


Then run this to update, 

kubectl krew update

Next run this to list plugins 

kubectl krew list 



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