file

func NewFileLogger ¶

func NewFileLogger(path string, removeNewlines bool, overwrite bool) (*fileLogger, error)

NewFileLogger enables logging to a file. The path (path/filename) can be specified either relative to the application directory or as full path (example: "myLog.txt"). When removeNewlines is set, newlines and tabs are replaced with ASCII characters as in syslog. If overwrite is set, the log file is overwritten each time the application is restarted. If disabled, logs are appended.