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
  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
    - name: 10-weave.network
      runtime: false
      content: |
        [Match]
        Type=bridge
        Name=weave*

        [Network]
    - name: install-weave.service
      command: start
      enable: true
      content: |
        [Unit]
        After=network-online.target
        After=docker.service
        Description=Install Weave
        Documentation=http://zettio.github.io/weave/
        Requires=network-online.target
        Requires=docker.service

        [Service]
        Type=oneshot
        RemainAfterExit=yes
        ExecStartPre=/usr/bin/wget -N -P /opt/bin \
            https://raw.github.com/zettio/weave/master/weave 
        ExecStartPre=/usr/bin/chmod +x /opt/bin/weave
        ExecStartPre=/usr/bin/docker pull zettio/weave:latest
        ExecStart=/bin/echo Weave Installed
    - name: weave.service
      command: start
      enable: true
      content: |
        [Unit]
        After=install-weave.service
        Description=Weave Network
        Documentation=http://zettio.github.io/weave/
        Requires=install-weave.service

        [Service]
        EnvironmentFile=/etc/weave.%H.env
        ExecStartPre=/opt/bin/weave launch $WEAVE_LAUNCH_ARGS
        ExecStart=/usr/bin/docker logs -f weave
        SuccessExitStatus=2
        ExecStop=/opt/bin/weave stop

write_files:
  - path: /etc/weave.core-01.env
    permissions: 0644
    owner: root
    content: |
      WEAVE_LAUNCH_ARGS=""

  - path: /etc/weave.core-02.env
    permissions: 0644
    owner: root
    content: |
      WEAVE_LAUNCH_ARGS="172.17.8.101"

  - path: /etc/weave.core-03.env
    permissions: 0644
    owner: root
    content: |
      WEAVE_LAUNCH_ARGS="172.17.8.101"