Deploying Linkerd via Open Source Linkerd
Considerations
Edge releases of Linkerd are provided by the open source community:
Edge releases are generally considered production ready, and the project will mark specific releases as “not recommended” if bugs are discovered after release.
Installation
This article closely follows the Linkerd Getting Started Guide
Install the cli
curl --proto '=https' --tlsv1.2 -sSfL https://run.linkerd.io/install-edge | sh
export PATH=$HOME/.linkerd2/bin:$PATH
Validate the destination cluster
linkerd check --pre
Install Linkerd
linkerd install --crds | kubectl apply -f -
linkerd install | kubectl apply -f -
Validate install
linkerd check
Applying linkerd to an existing Immuta deployment
kubectl get -n immuta deploy -o yaml |linkerd inject - |kubectl apply -f -
ddeployment "immuta-audit" injected
deployment "immuta-cache" injected
deployment "immuta-discover" injected
deployment "immuta-secure-background-worker" injected
deployment "immuta-secure-web" injected
deployment.apps/immuta-audit configured
deployment.apps/immuta-cache configured
deployment.apps/immuta-discover configured
deployment.apps/immuta-secure-background-worker configured
deployment.apps/immuta-secure-web configured
Installing Linkerd visualization tools
linkerd viz install | kubectl apply -f -
kubectl -n immuta rollout restart deploy
kubectl port-forward -n linkerd-viz service/web 8084:8084

Validating mTLS
linkerd viz -n immuta edges deployment
SRC DST SRC_NS DST_NS SECURED
immuta-secure-background-worker immuta-cache immuta immuta √
immuta-secure-web immuta-cache immuta immuta √
prometheus immuta-audit linkerd-viz immuta √
prometheus immuta-cache linkerd-viz immuta √
prometheus immuta-discover linkerd-viz immuta √
prometheus immuta-secure-background-worker linkerd-viz immuta √
prometheus immuta-secure-web linkerd-viz immuta √