user-data

#cloud-config

coreos:
  etcd:
    # generate a new token for each unique cluster from https://discovery.etcd.io/new
    # WARNING: replace each time you 'vagrant destroy'
    #discovery: https://discovery.etcd.io/<token>
    addr: $public_ipv4:4001
    peer-addr: $public_ipv4:7001
  fleet:
    public-ip: $public_ipv4
    metadata: public_ip=$public_ipv4
  units:
    - name: etcd.service
      command: start
    - name: fleet.service
      command: start
    - name: docker-tcp.socket
      command: start
      enable: true
      content: |
        [Unit]
        Description=Docker Socket for the API

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

        [Install]
        WantedBy=sockets.target

write_files:
  - path: /etc/systemd/system/docker.service.d/50-insecure-registry.conf
    content: |
        [Service]
        Environment=DOCKER_OPTS='--insecure-registry="172.17.8.101:5000"'