gistfile1.txt

# Kubernetes 설치
git clone https://github.com/GoogleCloudPlatform/kubernetes.git ~/kube
cd ~/kube
./build/release.sh

# kubecfg 설치
curl -OL http://storage.googleapis.com/kubernetes/darwin/kubecfg
chmod +x kubecfg
mv ~/kube/_output/release-stage/client/darwin-amd64/kubernetes/client/bin/kubecfg /usr/local/bin
mv ~/kube/_output/release-stage/client/darwin-amd64/kubernetes/client/bin/kubectl /usr/local/bin

# Kubernetes 클러스터 실행
export KUBERNETES_NUM_MINIONS=5
vagrant up

# master   10.245.1.2
# minion-1 10.245.2.2
# minion-2 10.245.2.3
# minion-3 10.245.2.4
# minion-4 10.245.2.5
# minion-5 10.245.2.6

vagrant status

# master
vagrant ssh master
systemctl status etcd
systemctl status kube-apiserver
exit

# minion
vagrant ssh minion-1
systemctl status kubelet
systemctl status docker

# 설정
vagrant ssh-config master > ssh.config
ssh -f -nNT -L 8080:127.0.0.1:8080 -F ssh.config master

# kubecfg : master의 api서버와 통신하는 명령어
kubecfg list minions
kubecfg list pods
kubecfg list services

# Guestbook example
cd ~/kube/examples/guestbook/
cat redis-master.json
kubecfg -c redis-master.json create pods
kubecfg list pods

# redis master(pod)
cat redis-master-service.json
kubecfg -c redis-master-service.json create services
kubecfg list services

# redis slave (controller, service)
cat redis-slave-controller.json
kubecfg -c redis-slave-controller.json create replicationControllers
kubecfg list replicationControllers
kubecfg list pods

cat redis-slave-service.json
kubecfg -c redis-slave-service.json create services
kubecfg list services

# frontend (controller, service)
cat frontend-controller.json
kubecfg -c frontend-controller.json create replicationControllers
kubecfg list replicationControllers
kubecfg list pods

cat frontend-service.json
kubecfg -c frontend-service.json create services
kubecfg list services
kubectl get services

# 접속해보기
kubercfg list pods
kuberctl get services

kubecfg -json list pods |jq --raw-output '.items | .[] |.id' | xargs -I name kubecfg delete pods/name
kubecfg list pods
kubecfg -json list services |jq --raw-output '.items | .[] |.id' | xargs -I name kubecfg delete services/name
kubecfg list services
kubecfg -json list replicationControllers |jq --raw-output '.items | .[] |.id' | xargs -I name kubecfg delete replicationControllers/name