Files
netbird/formatter/syslog/formatter.go
Zoltan Papp 53b9a2002f Print out the goroutine id (#3433)
The TXT logger prints out the actual go routine ID

This feature depends on 'loggoroutine' build tag

```go build -tags loggoroutine```
2025-03-07 14:06:47 +01:00

40 lines
810 B
Go

package syslog
import (
"fmt"
"strings"
"github.com/sirupsen/logrus"
"github.com/netbirdio/netbird/formatter/levels"
)
// Formatter formats logs into text
type Formatter struct {
levelDesc []string
}
// NewSyslogFormatter create new MySyslogFormatter instance
func NewSyslogFormatter() *Formatter {
return &Formatter{
levelDesc: levels.ValidLevelDesc,
}
}
// Format renders a single log entry
func (f *Formatter) Format(entry *logrus.Entry) ([]byte, error) {
var fields string
keys := make([]string, 0, len(entry.Data))
for k, v := range entry.Data {
if k == "source" {
continue
}
keys = append(keys, fmt.Sprintf("%s: %v", k, v))
}
if len(keys) > 0 {
fields = fmt.Sprintf("[%s] ", strings.Join(keys, ", "))
}
return []byte(fmt.Sprintf("%s%s\n", fields, entry.Message)), nil
}