/kubernetes-metafiles

Kubernetes Metafiles

Minikube commands

  • Installation brew install minikube
  • run minikube start --memory 6000 --cpus=4
  • ssh minikube ssh

Kubectl Commands:

  • installation brew install kubectl
  • context kubectl config get-contexts
  • get pods: kubectl get pods -A -o wide
  • ssh kubectl exec -it metadata-service-01 -- /bin/bash
  • delete pods kubectl delete pod pod-name
  • get replica sets kubectl get rs
  • delete repclica set kubectl delete rs replica-set-name
  • get logs kubectl describe pod pod-name

Service & endpoint

  • get services kubectl get svc -o wide
  • get endpoints kubectl get endpoints -o wide
  • describe kubectl describe svc metadatasvc
  • describe endpoints kubectl describe endpoints metadata-svc-np

Metafile

  • apply metafile kubectl apply -f serviceWithNodePort.yaml
  • delete metafile kubectl delete -f serviceWithNodePort.yaml

CURL

curl http://node-ip:node-port/actuator/info
curl http://node-ip:node-port/actuator/health

For the Latest version of minikube

minikube start --cpus=4 --memory=8g --driver=hyperkit

deployments kubectl rollout history deployment metadata-service-test kubectl rollout undo deployment metadata-service-test