https://nginxstore.com/blog/kubernetes/nginx-ingress-operator-%ed%99%9c%ec%9a%a9-openshift%ec%97%90-ingress-controller-%eb%b0%b0%ed%8f%ac/ 2026-05-13T08:49:04Z NGINX STORE ko NGINX Ingress Operator 활용 OpenShift에 Ingress Controller 배포 2026-05-18T00:00:00Z Blog