github.com/nilium/gitlab-runner@v12.5.0+incompatible/helpers/build_section.go (about) 1 package helpers 2 3 import ( 4 "fmt" 5 "time" 6 ) 7 8 type RawLogger interface { 9 SendRawLog(args ...interface{}) 10 } 11 12 type BuildSection struct { 13 Name string 14 SkipMetrics bool 15 Run func() error 16 } 17 18 const ( 19 traceSectionStart = "section_start:%v:%s\r" + ANSI_CLEAR 20 traceSectionEnd = "section_end:%v:%s\r" + ANSI_CLEAR 21 ) 22 23 func nowUnixUTC() int64 { 24 return time.Now().UTC().Unix() 25 } 26 27 func (s *BuildSection) timestamp(format string, logger RawLogger) { 28 if s.SkipMetrics { 29 return 30 } 31 32 sectionLine := fmt.Sprintf(format, nowUnixUTC(), s.Name) 33 logger.SendRawLog(sectionLine) 34 } 35 36 func (s *BuildSection) start(logger RawLogger) { 37 s.timestamp(traceSectionStart, logger) 38 } 39 40 func (s *BuildSection) end(logger RawLogger) { 41 s.timestamp(traceSectionEnd, logger) 42 } 43 44 func (s *BuildSection) Execute(logger RawLogger) error { 45 s.start(logger) 46 defer s.end(logger) 47 48 return s.Run() 49 }