connect to server & tunnel k8s-proxy

ssh -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no (whoami)@k8s.test.domaindrivenarchitecture.org -L 8001:localhost:8001 sudo su k8s cd && whoami sudo lsof -i -n | egrep '<ssh>'

admin account

kubectl -n kube-system describe secret admin-user| awk '$1=="token:"{print $2}'

apply yml

kubectl apply -f /home/k8s/k8s_resources/

inspect

kubectl get all --all-namespaces kubectl get pods kubectl -n kube-system describe secret kubectl -n kubernetes-dashboard describe secret

test apple

curl https://k8s-apple.test.domaindrivenarchitecture.org/apple

dashboard-2.0

kubectl proxy & curl http://localhost:8001/api/v1/namespaces/kubernetes-dashboard/services/https:kubernetes-dashboard:/proxy kubectl -n kubernetes-dashboard describe secret kubernetes-dashboard| awk '$1=="token:"{print $2}'

nexus

curl --insecure -v https://k8s-nexus.test.domaindrivenarchitecture.org/ cat /mnt/data/admin.password

debug with network-tools pod

kubectl run my-shell --rm -i --tty --image nicolaka/netshoot -- bash

log & attach

kubectl logs -n ingress-nginx nginx-ingress-controller-577c465bb-bszqk | less kubectl exec -it -n ingress-nginx nginx-ingress-controller-577c465bb-bszqk bash