adm-gateway/etcd/etcd.go

package etcd

import (
	"fmt"
	"strings"

	clientv3 "go.etcd.io/etcd/client/v3"
)

var cli *clientv3.Client

func Init(addr string) {
	fmt.Println(addr)
	var err error
	cli, err = clientv3.New(clientv3.Config{
		Endpoints: strings.Split(addr, ","),
	})

	if err != nil {
		panic(err)
	}
}

func Get() *clientv3.Client {
	return cli
}