coreos:
  8 #  flannel:
  9 #   interface: $private_ipv4
 10 #  flannel:
 11 #   interface: $private_ipv4
 12 #  flannel:
 13 #   interface: $private_ipv4
 14   etcd2:
 15     # generate a new token for each unique cluster from https://discovery.etcd.io/new
 16     # multi-region and multi-cloud deployments need to use $public_ipv4
 17     listen-peer-urls: http://192.168.188.130:2380,http://192.168.188.130:7001
 18     #listen-client-urls: http://0.0.0.0:2379,http://0.0.0.0:4001
 19     listen-client-urls: http://0.0.0.0:2379,http://0.0.0.0:4001,http://192.168.188.130:2379,http://192.168.188.130:4001
 20     initial-advertise-peer-urls: http://192.168.188.130:2380
 21     # listen on both the official ports and the legacy ports
 22     # legacy ports can be omitted if your application doesn't depend on them
 23     advertise-client-urls: http://192.168.188.130:2379
 24     discovery: https://discovery.etcd.io/0b10f410fc2c98e8ea037e9da4fc0bc6
 25     data-dir: /var/lib/etcd2
 26   fleet:
 27     public-ip: 192.168.188.130
 28     metadata: controlPlane=true,dataPlane=true,routerMesh=true
 29   update: