| // Copyright 2018 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. |
| |
| // +build !windows |
| |
| package embed |
| |
| import ( |
| "fmt" |
| "os" |
| |
| "go.etcd.io/etcd/pkg/logutil" |
| |
| "go.uber.org/zap/zapcore" |
| ) |
| |
| // use stderr as fallback |
| func getJournalWriteSyncer() (zapcore.WriteSyncer, error) { |
| jw, err := logutil.NewJournalWriter(os.Stderr) |
| if err != nil { |
| return nil, fmt.Errorf("can't find journal (%v)", err) |
| } |
| return zapcore.AddSync(jw), nil |
| } |