baseline/README.md

Kubernetes Baseline

• NGINX Ingress Controller
• cert-manager
• metrics-server
• prometheus and grafana
• keel

Notes

Linode

ProxyProtocol needs to be enabled for ingress-nginx to see the clients IP in ingress log.

Add the ProxyProtocol annotation to the ingress-nginx service:

annotations:
	service.beta.kubernetes.io/linode-loadbalancer-proxy-protocol: v2

Update the ingress-nginx ConfigMap to make nginx expect ProxyProtocol data:

data:
  use-proxy-protocol: "true"