package lumberjack import ( "log" ) // To use lumberjack with the standard library's log package, just pass it into // the SetOutput function when your application starts. func Example() { log.SetOutput(&Logger{ Filename: "/var/log/myapp/foo.log", MaxSize: 500, // megabytes MaxBackups: 3, MaxAge: 28, // days Compress: true, // disabled by default }) }