olivere-elastic-v6

package main import ( "fmt" "gopkg.in/olivere/elastic.v6" ) func main() { client, err := elastic.NewClient(elastic.SetURL("http://localhost:9200")) if err != nil { panic(err) } info, _, err := client.Ping("http://localhost:9200").Do() if err != nil { panic(err) } fmt.Printf("Elasticsearch version %s\n", info.Version.Number) }