etcd cluster by using docker-machine

gistfile1.txt

docker-machine create -d virtualbox etcd0
docker-machine create -d virtualbox etcd1
docker-machine create -d virtualbox etcd2

eval $(docker-machine env etcd0)
docker $(docker-machine config etcd0) run -d \
    --restart="always" \
    -p 4001:4001 -p 2380:2380 -p 2379:2379 \
    --name etcd quay.io/coreos/etcd \
    -name etcd0 \
    -advertise-client-urls http://$(docker-machine ip etcd0):2379,http://$(docker-machine ip etcd0):4001 \
    -listen-client-urls http://0.0.0.0:2379,http://0.0.0.0:4001 \
    -initial-advertise-peer-urls http://$(docker-machine ip etcd0):2380 \
    -listen-peer-urls http://0.0.0.0:2380 \
    -initial-cluster-token etcd-cluster-1 \
    -initial-cluster etcd0=http://$(docker-machine ip etcd0):2380,etcd1=http://$(docker-machine ip etcd1):2380,etcd2=http://$(docker-machine ip etcd2):2380 \
    -initial-cluster-state new

eval $(docker-machine env etcd1)
docker $(docker-machine config etcd1) run -d \
    --restart="always" \
    -p 4001:4001 -p 2380:2380 -p 2379:2379 \
    --name etcd quay.io/coreos/etcd \
    -name etcd1 \
    -advertise-client-urls http://$(docker-machine ip etcd1):2379,http://$(docker-machine ip etcd1):4001 \
    -listen-client-urls http://0.0.0.0:2379,http://0.0.0.0:4001 \
    -initial-advertise-peer-urls http://$(docker-machine ip etcd1):2380 \
    -listen-peer-urls http://0.0.0.0:2380 \
    -initial-cluster-token etcd-cluster-1 \
    -initial-cluster etcd0=http://$(docker-machine ip etcd0):2380,etcd1=http://$(docker-machine ip etcd1):2380,etcd2=http://$(docker-machine ip etcd2):2380 \
    -initial-cluster-state new
    
eval $(docker-machine env etcd2)
docker $(docker-machine config etcd2) run -d \
    --restart="always" \
    -p 4001:4001 -p 2380:2380 -p 2379:2379 \
    --name etcd quay.io/coreos/etcd \
    -name etcd2 \
    -advertise-client-urls http://$(docker-machine ip etcd2):2379,http://$(docker-machine ip etcd2):4001 \
    -listen-client-urls http://0.0.0.0:2379,http://0.0.0.0:4001 \
    -initial-advertise-peer-urls http://$(docker-machine ip etcd2):2380 \
    -listen-peer-urls http://0.0.0.0:2380 \
    -initial-cluster-token etcd-cluster-1 \
    -initial-cluster etcd0=http://$(docker-machine ip etcd0):2380,etcd1=http://$(docker-machine ip etcd1):2380,etcd2=http://$(docker-machine ip etcd2):2380 \
    -initial-cluster-state new