package cointop import ( "os" log "github.com/sirupsen/logrus" ) func (ct *Cointop) initlog() { filename := "/tmp/cointop.log" f, err := os.OpenFile(filename, os.O_CREATE|os.O_APPEND|os.O_WRONLY, 0600) if err != nil { panic(err) } log.SetOutput(f) ct.logfile = f }