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Kubernetes NodePort service tutorial explained in hindi / urdu

#kubernetes #kubernetesforbeginners #kubernetesfullcourse #kubernetestutorialforbeginners #kubernetesfulltutorial #kubernetesvideos #kloudfission In this video we talk about nodeport service and how create create nodeport service using imperative commands. Nginx and apache(httpd) service is created to demonstrate the usecase. How to expose a deployment using node port service Topics: 00:00: What we will be doing today 01:07: Create a deployment 02:18: Save output to file and modify lable/selectors 03:04: Apply settings using kubectl -f command 04:40: Create apache httpd service and deployment 04:57: Verify traffic forwarding by using curl command 05:30: Check labels and selectors by describe command Commands: How to set alias in linux: alias k=kubectl k get svc k get deploy k create deploy deploy dep-ngx --image=nginx --port=80 curl localhost:80 (will not work of course because it is not exposed yet) k create svc nodeport np-ngx --tcp=80 --dry-run=client -o yaml (greater than sign) npsvc.txt Observe labels and selectors We've to manually modify the selector so that it matches with our deployment curl localhost:31023 (31023 is the port assigned by nodeport service) Create another service. Note that we are using same name for deployment and service k create svc nodeport httpd --tcp=80 --dry-run=client -o yaml; k create deploy httpd --image=httpd --port=80 curl localhost:32481 We do not need to modify any selectors for above.

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