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rotate.go
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/
rotate.go
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package rotate
import (
"github.com/natefinch/lumberjack"
"go.uber.org/zap/zapcore"
)
type Config struct {
Filename string `json:"filename"`
MaxSizeMB int `json:"max_size_mb"`
MaxAgeDay int `json:"max_age_day"`
MaxBackup int `json:"max_backup"`
IsLocalTime bool `json:"is_local_time"`
IsCompress bool `json:"is_compress"`
}
func DefaultConfig() *Config {
return &Config{
Filename: "default.log",
MaxSizeMB: 1,
MaxAgeDay: 30,
MaxBackup: 7,
IsCompress: false,
IsLocalTime: true,
}
}
func GetLogWriter(cfg *Config) zapcore.WriteSyncer {
lumberJackLogger := &lumberjack.Logger{
Filename: cfg.Filename,
MaxSize: cfg.MaxSizeMB,
MaxAge: cfg.MaxAgeDay,
MaxBackups: cfg.MaxBackup,
LocalTime: cfg.IsLocalTime,
Compress: cfg.IsCompress,
}
return zapcore.AddSync(lumberJackLogger)
}