coreos cloud-config static ip address with docker remote API

cloud-config-static-ip.yml

#cloud-config
ssh_authorized_keys:
  - ssh-rsa AAAA.... you@example.com

coreos:
  units:
    - name: docker-tcp.socket
      command: start
      enable: yes
      content: |
        [Unit]
        Description=Docker Socket for the API

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

        [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
    - name: static.network
      runtime: true
      content: |
        [Match]
        Name=eno167*

        [Network]
        DNS=192.168.51.2
        Address=192.168.51.100/24
        Gateway=192.168.51.2