kelseyhightower

#cloud-config

coreos:
  etcd:
      addr: 10.22.9.201:4001 # This address changes between nodes
      bind-addr: 0.0.0.0 # So we listen on localhost too
      peer-addr: 10.22.9.201:7001 # This address changes between nodes
      peers: 10.22.9.200:7001,10.22.9.201:7001,10.22.9.202:7001
  update:
    reboot-strategy: best-effort

kelseyhightower

var systemdUnitTemplate = `
[Unit]
Description=etcd

[Service]
Environment=ETCD_NAME={{.Name}}
Environment=ETCD_DATA_DIR={{.DataDir}}
Environment=ETCD_ADVERTISE_CLIENT_URLS={{.AdvertiseClientUrls}}
Environment=ETCD_LISTEN_CLIENT_URLS={{.ListenClientUrls}}
Environment=ETCD_INITIAL_ADVERTISE_PEER_URLS=http://{{.PrivateIP}}:2380

kelseyhightower

#cloud-config

coreos:
  fleet:
    public-ip: $public_ipv4
    etcd_servers: http://172.17.8.100:2379
  units:
    - name: fleet.service
      command: start
    - name: docker-tcp.socket

kelseyhightower

#cloud-config

coreos:
  fleet:
    etcd_servers: http://192.168.12.10:2379
    metadata: role=node
  units:
    - name: etcd.service
      mask: true

kelseyhightower

- name: kube-kubelet.service
      command: start
      content: |
        [Unit]
        Description=Kubernetes Kubelet
        Documentation=https://github.com/GoogleCloudPlatform/kubernetes
        After=docker.service
        Requires=docker.service
        Requires=setup-network-environment.service
        After=setup-network-environment.service

kelseyhightower

cat /etc/ntp.conf 
# Common pool
server 0.coreos.pool.ntp.org
server 1.coreos.pool.ntp.org
server 2.coreos.pool.ntp.org
server 3.coreos.pool.ntp.org

# Warning: Using default NTP settings will leave your NTP
# server accessible to all hosts on the Internet.

kelseyhightower

#cloud-config

coreos:
  fleet:
    etcd_servers: http://192.168.12.10:2379
    metadata: role=node
  units:
    - name: etcd.service
      mask: true
    - name: fleet.service

kelseyhightower

#cloud-config

hostname: etcd
coreos:
  fleet:
    etcd_servers: http://127.0.0.1:4001
    metadata: role=etcd
  units:
    - name: fleet.service
      mack: true

kelseyhightower

#cloud-config
 
hostname: vmware-guest
users:
  - name: core
    passwd: $1$LEfVXsiG$lhcyOrkJq02jWnEhF93IR/
    groups:
      - sudo
      - docker
  - name: root

kelseyhightower

#cloud-config

coreos:
  fleet:
    etcd_servers: http://192.168.12.10:2379
    metadata: role=node