Only show important messages on the console but have the `DEBUG` logs available for inspection. Make a [`NewLogBackend`](https://godoc.org/github.com/op/go-logging#NewLogBackend) that always writes `DEBUG` level commands to a timestamped file.
Only show important messages on the console but have the
DEBUGlogs available for inspection.Make a
NewLogBackendthat always writesDEBUGlevel commands to a timestamped file.