k3s/vendor/go.etcd.io/etcd/embed/doc.go

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2020-05-07 05:09:19 +00:00
// Copyright 2016 The etcd Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
/*
Package embed provides bindings for embedding an etcd server in a program.
Launch an embedded etcd server using the configuration defaults:
import (
"log"
"time"
"go.etcd.io/etcd/embed"
)
func main() {
cfg := embed.NewConfig()
cfg.Dir = "default.etcd"
e, err := embed.StartEtcd(cfg)
if err != nil {
log.Fatal(err)
}
defer e.Close()
select {
case <-e.Server.ReadyNotify():
log.Printf("Server is ready!")
case <-time.After(60 * time.Second):
e.Server.Stop() // trigger a shutdown
log.Printf("Server took too long to start!")
}
log.Fatal(<-e.Err())
}
*/
package embed