etcd golang watch
package main import ( "log" "github.com/coreos/go-etcd/etcd" ) func main() { client := etcd.NewClient( []string{ "http://127.0.0.1:2379", }, ) for { resp, err := client.Get("config", false, false) if err != nil { log.Fatal(err) } log.Printf("Current creds: %s: %s\n", resp.Node.Key, resp.Node.Value) receiver := make(chan *etcd.Response) go client.Wa...阅读全文