kubernetes_notes

eval `ssh-agent -s`
ssh-add ~/.ssh/id_dsa
ssh-add -L
export PATH=/opt/kubernetes/cluster:$PATH

RE: https://github.com/GoogleCloudPlatform/kubernetes/issues/7359
/opt/kubernetes/cluster/ubuntu/token-system-dns.json
{
  "apiVersion": "v1beta2",
  "kind": "Secret",
  "id": "token-system-dns",
  "data": {
  }
}

DOCKER_OPTS="-H tcp://127.0.0.1:4243 -H unix:///var/run/docker.sock --bip=172.252.34.1/24 --mtu=1472"

https://github.com/GoogleCloudPlatform/kubernetes/issues/9040:
vi /etc/default/kube-apiserver
#KUBE_APISERVER_OPTS="--address=0.0.0.0 --port=8080 --etcd_servers=http://127.0.0.1:4001 --logtostderr=true --service-cluster-ip-range=192.168.3.0/24"
KUBE_APISERVER_OPTS="--address=0.0.0.0 --port=8080 --etcd_servers=http://127.0.0.1:4001 --logtostderr=true --portal_net=192.168.3.0/24"

chattr +i /etc/default/kube-apiserver


on each node I had to (might not be necessary with token-system-dns thing:
docker pull gcr.io/google_containers/kube2sky:1.4
docker pull gcr.io/google_containers/skydns:2015-03-11-001
docker pull gcr.io/google_containers/etcd:2.0.9

cd /opt/kubernetes/cluster
KUBERNETES_PROVIDER=ubuntu ./kube-down.sh
KUBERNETES_PROVIDER=ubuntu ./kube-up.sh
cd /opt/kubernetes/cluster/ubuntu
kubectl.sh create -f token-system-dns.json
KUBERNETES_PROVIDER=ubuntu ./deployAddons.sh

kubectl.sh get pods
kubectl.sh get services
kubectl.sh get rc
kubectl.sh get events

kubectl log -f kube-dns-e2vx6 kube2sky
cat /var/log/upstart/etcd.log

kubectl.sh create -f examples/guestbook/redis-master-controller.json
kubectl.sh create -f examples/guestbook/redis-master-service.json
kubectl.sh create -f examples/guestbook/redis-slave-controller.json
kubectl.sh create -f examples/guestbook/redis-slave-service.json