gistfile1.txt

#cloud-config

coreos:
  fleet:
    etcd-servers: http://192.168.12.10:4001
  units:
    - name: etcd.service
      mask: true
    - name: fleet.service
      command: start
    - name: docker-tcp.socket
      command: start
      content: |
        [Unit]
        Description=Docker Socket for the API

        [Socket]
        ListenStream=2375
        Service=docker.service
        BindIPv6Only=both

        [Install]
        WantedBy=sockets.target
    - name: enable-docker-tcp.service
      command: start
      content: |
        [Unit]
        Description=Enable the Docker Socket for the API

        [Service]
        Type=oneshot
        ExecStart=/usr/bin/systemctl enable docker-tcp.socket
ssh_authorized_keys:
  - ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQDHo+5nVpxDhnWBPhEuQ7D7ZYELvA5+fPEWfHmMUwBdW069FSfX1LtbVAUKW7NGMfCxTijQMfvmFt7i+o28uqrVGN+xlDdkKTarPYO/Ux6Rukw0D5RZLVDVdRIOV8Si26pkFp4ezs1NFnCFsPTXD8U4cQ1lok//x248oKGsB4ZWuRNf4PCaIdXDveXdQRbaV5SDo9JEt9VkmfSraH5JENguP51RhFJYzWQAB1QbRZrHYUfZbE+pb/XDTdSPidfRCvss9fDrrhviZjv1Gr8C9jbmSGRB8pKwGC/GWV/mj8nYEY1K3/0c/N9NNIPtmvNkQjq7eGsSUf0cM8ZbwWugr8cB kelseyhightower