# Configuration Snippets - NGINX Ingress Controller

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# Configuration Snippets

## Ingress

The Ingress in this example adds a custom header to Nginx configuration that only applies to that specific Ingress. If you want to add headers that apply globally to all Ingresses, please have a look at this example.

    $ kubectl apply -f ingress.yaml

## Test

Check if the contents of the annotation are present in the nginx.conf file using: `kubectl exec ingress-nginx-controller-873061567-4n3k2 -n kube-system cat /etc/nginx/nginx.conf`