// 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
}