cpservice-annotator

README

Control Plane Service Annotator

The cpservice-annotator is a k8s mutating webhook that will inject the right AKO annotations for specifying aviinfrasettings into services created by the ako-operator-controller in TKG. This allows for having the control plane load balancer services created on different networks or service engines etc.

Prereqs

• TKG 1.4.x
• AVI enabled on the mgmt cluster
• AVI set up with the networks you want to use
• steps here followed to install the extra k8s objects needed

Architecture

Install

this will install the webhook, configure it with a self signed cert using cert manager, and setup the rbac needed.

Be sure to have completed the prereqs above

1. make deploy-cert

2. make deploy

Usage

1. create a TKG cluster

tanzu create cluster -f yourclusterconfig.yml

you should see the cluster get inject with an annotation cpservicemutate.field.vmware.com/aviinfrasetting: <yourinfrasettingname> this will be picked up by the webhook and translated to an annotation on the service that configures avi