ylog

type Config struct {
	// Verbose indicates if logger log code line, use false for production.
	Verbose bool `env:"YOMO_LOG_VERBOSE" envDefault:"false"`

	// Level can be one of `debug`, `info`, `warn`, `error`
	Level string `env:"YOMO_LOG_LEVEL" envDefault:"info"`

	// Output is the filename of log file,
	// The default is stdout.
	Output string `env:"YOMO_LOG_OUTPUT"`

	// ErrorOutput is the filename of errlog file,
	// The default is stderr.
	ErrorOutput string `env:"YOMO_LOG_ERROR_OUTPUT"`

	// Format supports text and json,
	// The default is text.
	Format string `env:"YOMO_LOG_FORMAT" envDefault:"text"`

	// MaxSize is the maximum size in megabytes of the log file before it gets rotated.
	// It defaults to 100 megabytes.
	MaxSize int `env:"YOMO_LOG_MAX_SIZE"`

	// MaxBackups is the maximum number of old log files to retain.
	// The default is to retain all old log files (though MaxAge may still cause them to get deleted.)
	MaxBackups int `env:"YOMO_LOG_MAX_BACKUPS"`

	// MaxAge is the maximum number of days to retain old log files based on the timestamp encoded in their filename.
	// Note that a day is defined as 24 hours and may not exactly correspond to calendar days due to daylight savings, leap seconds, etc.
	// The default is not to remove old log files based on age.
	MaxAge int `env:"YOMO_LOG_MAX_AGE"`

	// LocalTime determines if the time used for formatting the timestamps in backup files is the computer's local time.
	// The default is to use UTC time.
	LocalTime bool `env:"YOMO_LOG_LOCAL_TIME"`

	// Compress determines if the rotated log files should be compressed using gzip.
	// The default is not to perform compression.
	Compress bool `env:"YOMO_LOG_COMPRESS"`

	// DisableTime disable time key, It's a pravited field, Just for testing.
	DisableTime bool
}