how to get just the ports in kubernetes
kubectl describe service --all-namespaces | grep -i nodeporthow to get just the ports in kubernetes
kubectl describe service --all-namespaces | grep -i nodeportkube dashboard expose access port
kubectl expose deployment kubernetes-dashboard -n kubernetes-dashboard --type=LoadBalancer --name=kdash --port=8001 --target-port=8443kube dashboard expose access port
kubectl -n kube-system edit service kubernetes-dashboard
#change the .spec.type to NodePort
#You can reach by hitting the nodePort for the dashboard on the master
kubectl describe services kubernetes-dashboard --namespace=kube-system
#NodePort: <unset> 30042/TCP
#http://MASTER:30042kube dashboard expose access port
#Using terminal app on my laptop did the following:
sudo ssh -i “MYAMOZONHOSTKEYPAIR.pem" -L 8001:127.0.0.1:8001 ubuntu@MYAMAZONHOST
#MYAMAZONHOST is where I am running k3s.
#Upon SSH did the following:
sudo k3s kubectl proxy
#Then using the browser opened the url http://localhost:8001/api/v1/namespaces/kubernetes-dashboard/services/https:kubernetes-dashboard:/proxy/
#Kubernetes dashboard opened successfully.Copyright © 2021 Codeinu
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