istioctl

Installation

curl -L https://istio.io/downloadIstio -o install.sh

sh install.sh
rm -f install.sh

sudo mv istio-*/bin/istioctl /usr/local/bin

Auto completion

mkdir ~/.auto-completion
cp istio-*/tools/_istioctl ~/.auto-completion

# Update ~/.zshrc and ~/.bashrc
source ~/.auto-completion/_istioctl

Checking cluster

istioctl x precheck