You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
55 lines
1.1 KiB
55 lines
1.1 KiB
9 years ago
|
package main
|
||
|
|
|
||
|
|
import (
|
||
|
|
"fmt"
|
||
|
|
"os"
|
||
|
|
|
||
|
|
"github.com/Sirupsen/logrus"
|
||
|
|
"github.com/minio/minio-xl/pkg/probe"
|
||
|
|
)
|
||
|
|
|
||
|
|
type localFile struct {
|
||
|
|
*os.File
|
||
|
|
}
|
||
|
|
|
||
|
|
func log2File(filename string) *probe.Error {
|
||
|
|
fileHook, e := newFile(filename)
|
||
|
|
if e != nil {
|
||
|
|
return probe.NewError(e)
|
||
|
|
}
|
||
|
|
log.Hooks.Add(fileHook) // Add a local file hook.
|
||
|
|
log.Formatter = &logrus.JSONFormatter{} // JSON formatted log.
|
||
|
|
log.Level = logrus.InfoLevel // Minimum log level.
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
func newFile(filename string) (*localFile, error) {
|
||
|
|
file, err := os.OpenFile(filename, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600)
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
return &localFile{file}, nil
|
||
|
|
}
|
||
|
|
|
||
|
|
func (l *localFile) Fire(entry *logrus.Entry) error {
|
||
|
|
line, err := entry.String()
|
||
|
|
if err != nil {
|
||
|
|
return fmt.Errorf("Unable to read entry, %v", err)
|
||
|
|
}
|
||
|
|
l.File.Write([]byte(line + "\n"))
|
||
|
|
l.File.Sync()
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
// Levels -
|
||
|
|
func (l *localFile) Levels() []logrus.Level {
|
||
|
|
return []logrus.Level{
|
||
|
|
logrus.PanicLevel,
|
||
|
|
logrus.FatalLevel,
|
||
|
|
logrus.ErrorLevel,
|
||
|
|
logrus.WarnLevel,
|
||
|
|
logrus.InfoLevel,
|
||
|
|
logrus.DebugLevel,
|
||
|
|
}
|
||
|
|
}
|