run_minikube

#!/bin/bash

# bail out if anything fails
set -e

init () {
  MEMORY=$1
  if [ "$1" == "" ]; then
    MEMORY=4096
  fi
  # start minikube
  minikube start --kubernetes-version=v1.13.4\
  --memory=$MEMORY\
  --bootstrapper=kubeadm\
  --extra-config=scheduler.address=0.0.0.0\
  --extra-config=controller-manager.address=0.0.0.0
}

helm_init () {
  echo ">>> helm_init starting..."
  # initialize helm / tiller
  helm init
  kubectl create serviceaccount --namespace kube-system tiller
  kubectl create clusterrolebinding tiller-cluster-rule --clusterrole=cluster-admin --serviceaccount=kube-system:tiller
  kubectl patch deploy --namespace kube-system tiller-deploy -p '{"spec":{"template":{"spec":{"serviceAccount":"tiller"}}}}'
  echo ">>> helm_init complete"
}

start_chaos () {
  kubectl create namespace chaos
  kubectl apply -f kubernetes/chaos/km-configmap.yaml
  kubectl apply -f kubernetes/chaos/km-deployment.yaml
  kubectl apply -f kubernetes/chaos/km-nginx-deployment.yaml
}

cleanup_chaos () {
  kubectl delete -f kubernetes/chaos/km-nginx-deployment.yaml
  kubectl delete -f kubernetes/chaos/km-deployment.yaml
  kubectl delete -f kubernetes/chaos/km-configmap.yaml
  kubectl delete namespace chaos
}

destroy () {
  # stop minikube
  minikube stop
  minikube delete
  rm -rf ~/.minikube
}

"$@"