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Chapter 13. Configuring kube-rbac-proxy for Eventing
The kube-rbac-proxy component provides internal authentication and authorization capabilities for Knative Eventing.
13.1. Configuring kube-rbac-proxy resources for Eventing Copia collegamentoCollegamento copiato negli appunti!
You can globally override resource allocation for the kube-rbac-proxy container by using the OpenShift Serverless Operator CR.
You can also override resource allocation for a specific deployment.
The following configuration sets Knative Eventing kube-rbac-proxy minimum and maximum CPU and memory allocation:
The following example displayes KnativeEventing CR:
apiVersion: operator.knative.dev/v1beta1
kind: KnativeEventing
metadata:
name: knative-eventing
namespace: knative-eventing
spec:
config:
deployment:
"kube-rbac-proxy-cpu-request": "10m"
"kube-rbac-proxy-memory-request": "20Mi"
"kube-rbac-proxy-cpu-limit": "100m"
"kube-rbac-proxy-memory-limit": "100Mi"
-
"kube-rbac-proxy-cpu-request": "10m": Sets minimum CPU allocation. -
"kube-rbac-proxy-memory-request": "20Mi": Sets minimum RAM allocation. -
"kube-rbac-proxy-cpu-limit": "100m": Sets maximum CPU allocation. -
"kube-rbac-proxy-memory-limit": "100Mi": Sets maximum RAM allocation.
13.2. Configuring kube-rbac-proxy resources for Knative for Apache Kafka Copia collegamentoCollegamento copiato negli appunti!
You can globally override resource allocation for the kube-rbac-proxy container by using the OpenShift Serverless Operator CR.
You can also override resource allocation for a specific deployment.
The following configuration sets Knative Kafka kube-rbac-proxy minimum and maximum CPU and memory allocation:
You get an output similar to the following example:
apiVersion: operator.serverless.openshift.io/v1alpha1
kind: KnativeKafka
metadata:
name: knative-kafka
namespace: knative-kafka
spec:
config:
deployment:
"kube-rbac-proxy-cpu-request": "10m"
"kube-rbac-proxy-memory-request": "20Mi"
"kube-rbac-proxy-cpu-limit": "100m"
"kube-rbac-proxy-memory-limit": "100Mi"
-
kube-rbac-proxy-cpu-request: Sets minimum CPU allocation. -
kube-rbac-proxy-memory-request: Sets minimum RAM allocation. -
kube-rbac-proxy-cpu-limit: Sets maximum CPU allocation. -
kube-rbac-proxy-memory-limit: Sets maximum RAM allocation.