task08

Canary deploy with istio and minikube

---

This task is excuting kubectl apply the manifest files by serial number order.

kubectl apply -f 1-istio-init.yaml
kubectl apply -f 2-istio-minikube.yaml
...

export nodePort of ingress gateway and minikube ip

export INGRESS_PORT=$(kubectl -n istio-system get service istio-ingressgateway -o jsonpath='{.spec.ports[?(@.name=="http2")].nodePort}')
export INGRESS_HOST=$(minikube ip)

gather the app's version by curl

while curl http://$INGRESS_HOST:$INGRESS_PORT/ -HHost:demo.local; sleep 0.5; end

#Demo on kiali

prod:dev = 9:1

prod:dev = 1:1

Record