復習: Running Kubernetes Example on CoreOS, Part 1

Running Kubernetes Example on CoreOS, Part 2
https://coreos.com/blog/running-kubernetes-example-on-CoreOS-part-2/
が出たので、

Running Kubernetes Example on CoreOS, Part 1
http://coreos.com/blog/running-kubernetes-example-on-CoreOS-part-1/
を最新状態で、おさらいをしてみました。

Vagrantfile

VAGRANTFILE_API_VERSION = "2"

Vagrant.configure(VAGRANTFILE_API_VERSION) do |config|
  config.vm.box = "yungsang/coreos"

  config.vm.provision :shell do |s|
    s.inline = <<-EOT
      git clone https://github.com/kelseyhightower/kubernetes-coreos.git

      sudo cp kubernetes-coreos/units/download-kubernetes.service /etc/systemd/system/

      sudo cp kubernetes-coreos/units/apiserver.service /etc/systemd/system/
      sudo cp kubernetes-coreos/units/controller-manager.service /etc/systemd/system/
      sudo cp kubernetes-coreos/units/kubelet.service /etc/systemd/system/
      sudo cp kubernetes-coreos/units/proxy.service  /etc/systemd/system/

      sudo systemctl start etcd

      sudo systemctl start download-kubernetes

      sudo systemctl start apiserver
      sudo systemctl start controller-manager
      sudo systemctl start kubelet
      sudo systemctl start proxy
    EOT
  end
end

redis.json

{
  "id": "redis",
  "desiredState": {
    "manifest": {
      "version": "v1beta1",
      "id": "redis",
      "containers": [{
        "name": "redis",
        "image": "dockerfile/redis",
        "ports": [{
          "containerPort": 6379,
          "hostPort": 6379 
        }]
      }]
    }
  },
  "labels": {
    "name": "redis"
  }
}

$ vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Importing base box 'yungsang/coreos'...
.
.
.
==> default: Running provisioner: shell...
    default: Running: inline script
==> default: Cloning into 'kubernetes-coreos'...
==> default: Checking connectivity...
==> default: done
$ vagrant ssh
   ______                ____  _____
  / ____/___  ________  / __ \/ ___/
 / /   / __ \/ ___/ _ \/ / / /\__ \
/ /___/ /_/ / /  /  __/ /_/ /___/ /
\____/\____/_/   \___/\____//____/
(stable 367.1.0)
core@localhost ~ $ kubecfg -h http://127.0.0.1:8080 -c redis.json create /pods
I0730 23:03:58.785787 00732 request.go:220] Waiting for completion of /operations/1
I0730 22:37:09.176985 00741 request.go:220] Waiting for completion of /operations/1
I0730 22:37:29.180205 00741 request.go:220] Waiting for completion of /operations/1
.
.
.
Name                Image(s)            Host                Labels
----------          ----------          ----------          ----------
redis               dockerfile/redis    /                   name=redis

core@localhost ~ $ kubecfg -h http://127.0.0.1:8080 list /pods
Name                Image(s)            Host                Labels
----------          ----------          ----------          ----------
redis               dockerfile/redis    127.0.0.1/          name=redis

core@localhost ~ $