% docker-compose up -d --force-recreate --build
% kubectl config set-cluster localhost --insecure-skip-tls-verify=true --server=http://localhost:8888
% kubectl config set-context localhost --cluster=localhost
% kubectl config use-context localhost
% kubectl create -f sample.yaml
% kubectl get pods (git)-[master]
NAME READY STATUS RESTARTS AGE
nginx-pod 1/1 Running 0 2m
% kubectl get cs
NAME STATUS MESSAGE ERROR
scheduler Unhealthy Get http://127.0.0.1:10251/healthz: dial tcp 127.0.0.1:10251: getsockopt: connection refused
controller-manager Unhealthy Get http://127.0.0.1:10252/healthz: dial tcp 127.0.0.1:10252: getsockopt: connection refused
etcd-0 Healthy {"health": "true"}
% kubectl get nodes
NAME STATUS ROLES AGE VERSION
ef8e47864969 Ready <none> 3m v1.9.0