install coredns: see https://github.com/coredns/deployment/tree/master/kubernetes
create service:
- kubectl apply -f service.yaml
apply coredns configuration
- kubectl apply -f coredns-cm.yaml
run the container :
- kubectl run -it --rm --restart=Never --image=openjdk:8-jdk-alpine dns-java-test
- kubectl run -it --rm --restart=Never --image=openjdk:8-jdk dns-java-test
inside the container : wget -qO - https://github.com/raw/lcaille/dns-java-test/master/runtest | sh
- result : OK
- result : FAIL