logger

type LogConfig struct {
	// Level is the log level to log at
	Level string

	// ConsoleEnabled enable console logging
	ConsoleEnabled bool

	// ConsoleJson is a flag to output log messages in json format
	ConsoleJson bool

	// FileEnabled enable file logging
	FileEnabled bool

	// FileJson is a flag to output log messages in json format
	FileJson bool

	// Directory to log to when filelogging is enabled
	Directory string

	// Filename is the name of the logfile which will be placed inside the directory
	Filename string

	// MaxSize the max size in MB of the logfile before it's rolled
	MaxSize int

	// MaxBackups the max number of rolled files to keep
	MaxBackups int

	// MaxAge the max age in days to keep a logfile
	MaxAge int
}