package log import ( // Standard "bufio" "fmt" "os" ) var ( logFile os.File log *bufio.Writer ) func init() { logFile, _ := os.OpenFile("/tmp/launcher.log", os.O_APPEND | os.O_CREATE | os.O_WRONLY, 0644) log = bufio.NewWriter(logFile) } func Print(format string, params ...interface{}) { fmt.Fprintf(log, format+"\n", params...) log.Flush() }