user-data

#cloud-config
---
coreos:
  etcd:
    # generate a new token for each unique cluster from https://discovery.etcd.io/new
    # uncomment the following line and replace it with your discovery URL
    # discovery: https://discovery.etcd.io/12345693838asdfasfadf13939923
    addr: $public_ipv4:4001
    peer-addr: $private_ipv4:7001
  units:
  - name: docker.service
    content: |
      [Unit]
      Description=Docker Application Container Engine
      Documentation=http://docs.docker.io

      [Service]
      ExecStartPre=/bin/mount --make-rprivate /
      # Run docker but don't have docker automatically restart
      # containers. This is a job for systemd and unit files.
      ExecStart=/usr/bin/docker -d -s=btrfs -r=false -H fd://

      [Install]
      WantedBy=multi-user.target
  - name: docker-tcp.socket
    command: start
    content: |
      [Unit]
      Description=Docker Socket for Remote API

      [Socket]
      ListenStream=4243
      Service=docker.service
      BindIPv6Only=both

      [Install]
      WantedBy=sockets.target
  - name: etcd.service
    command: start
  - name: fleet.service
    command: start
    content: |
      [Unit]
      Description=fleet

      [Service]
      Environment=FLEET_PUBLIC_IP=$public_ipv4
      ExecStart=/usr/bin/fleet