Ingress-nginx: Difference between revisions
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* [[Kubernetes_Ingress_Concepts#Ingress_Controller|Kubernetes Ingress Concepts]] | * [[Kubernetes_Ingress_Concepts#Ingress_Controller|Kubernetes Ingress Concepts]] | ||
=Overview= | =Overview= | ||
The default nginx-based implementation of a Kubernetes [[Kubernetes_Ingress_Concepts#Ingress_Controller|ingress controller]]. It is build around the [[Kubernetes_Ingress_Concepts#Ingress_API_Resource|Ingress]] API resource and uses a ConfigMap to store the nginx configuration. | The default nginx-based implementation of a Kubernetes [[Kubernetes_Ingress_Concepts#Ingress_Controller|ingress controller]]. It is build around the [[Kubernetes_Ingress_Concepts#Ingress_API_Resource|Ingress]] API resource and uses a ConfigMap to store the nginx configuration. The ingress-nginx ingress controller watches [[Kubernetes_Ingress_Concepts#Ingress_API_Resource|Ingress]] objects from all namespaces. It can be restricted to watch a specific namespace with --watch-namespace. | ||
The ingress-nginx ingress controller watches [[Kubernetes_Ingress_Concepts#Ingress_API_Resource|Ingress]] objects from all namespaces. It can be restricted to watch a specific namespace with --watch-namespace. | |||
=Installation= | =Installation= | ||
Revision as of 20:56, 25 September 2020
External
Internal
Overview
The default nginx-based implementation of a Kubernetes ingress controller. It is build around the Ingress API resource and uses a ConfigMap to store the nginx configuration. The ingress-nginx ingress controller watches Ingress objects from all namespaces. It can be restricted to watch a specific namespace with --watch-namespace.
Installation
Vendor-Specific
Docker Desktop Kubernetes
kubectl apply -f https://raw.githubusercontent.com/kubernetes/ingress-nginx/controller-v0.35.0/deploy/static/provider/cloud/deploy.yaml
This deploys ingress-nginx in an "ingress-nginx" namespace. It creates dedicated service accounts, configmap, roles, service, deployment, validating webhook, and jobs to create the SSL certificate used by the admission webhook.