package main

import (
  "github.com/ravener/minori"
)

var logger = minori.GetLogger("app")

func main() {
  logger.Info("Booting up...")
  err := bootUp()
  if err != nil {
    logger.Fatal(err)
  }
}

It has the basic levels of logging (in order of verbosity):

Debug
Info
Warn
Error
Panic
Fatal

There's also format versions available with f suffixes for a Printf-like usage, e.g Errorf

The log levels can be modified globally by minori.SetLevel(), there are level constants with same name as log methods but uppercased, e.g minori.SetLevel(minori.DEBUG) will print everything while minori.SetLevel(minori.ERROR) will only print Errors/Panics/Fatal errors. There is also an OFF constant to suppress logging entirely.

Each logger can also have it's own level (e.g you want to debug a specific component but don't want to get debug messages from others.) use minori.GetLoggerLevel("app", minori.DEBUG) the second argument works the same as SetLevel but for this logger only.

Logging to a file.

I did not need this part but since it was so easy to add support for it, i did it but it's very basic, it doesn't have any MaximumFileSize opions or similar, you are responsible for that.

You can use minori.GetLoggerOutput("app", writer) (or minori.GetLoggerLevelOutput("app", minori.DEBUG, writer) if you are using per-logger levels) where writer is any io.Writer to print the output to, by default it's a go-colorable stdout, when using this method it will be wrapped by go-colorable's non-colorable to strip off color output.