Install Linkerd CLI

Download and install the Linkerd CLI

curl --proto =https --tlsv1.2 -sSfL https://run.linkerd.io/install | sh

More linkerd commands

Pre-install check

linkerd check --pre

Validate cluster meets requirements before installing Linkerd
Install Linkerd CRDs

linkerd install --crds | kubectl apply -f -

Install Linkerd CRDs into the cluster
Install Linkerd control plane

linkerd install | kubectl apply -f -

Install Linkerd control plane components
Post-install check

linkerd check

Validate Linkerd installation is healthy
Inject sidecar into deployment

kubectl get deploy my-app -o yaml | linkerd inject - | kubectl apply -f -

Inject Linkerd proxy sidecar into existing deployment