The current version of go-etcd supports etcd v2.0+, if you need support for etcd v0.4 please use go-etcd from the release-0.4 branch.
package main
import (
"log"
"github.com/coreos/go-etcd/etcd"
)
func main() {
machines := []string{"http:https://127.0.0.1:2379"}
client := etcd.NewClient(machines)
if _, err := client.Set("/foo", "bar", 0); err != nil {
log.Fatal(err)
}
}
go get github.com/coreos/go-etcd/etcdSee LICENSE file.