Local Kubernetes setup with minikube on VirtualBox and local Docker registry :
Prerequisites -
kubectl
docker
minikube
virtualbox
Udemy K8 course for beginner would help.
Otherwise run :
brew install kubectl && brew cask install docker minikube virtualbox
Steps -
0. To use Minikube's built-in docker daemon :
eval $(minikube docker-env)
-
Build a docker image
docker build . --tag demo -
Publish it to local registry
docker tag demo localhost:5000/demo:0.1.0 -
Deploy and run in Minikube cluster
kubectl create -f demo.yml
Some handy commands to work with minikube
minikube start --bootstrapper=localkube --insecure-registry=localhost:5000
minikube service <service-name> --url
minikube dashboard
minikube stop
minikube delete
kubectl get all
kubectl delete deploy demo
kubectr delete service demo
docker images
docker ps
docker rmi <image>``