Merge pull request #817 from lukaszo/logs

ivan4th · web-flow · commit 4055dabca788 · 2018-12-09T05:48:25.000+03:00
When reopening file append new messages
diff --git a/pkg/stream/logger.go b/pkg/stream/logger.go
@@ -40,7 +40,7 @@ func NewLogWriter(stdout <-chan []byte, logFile string, wg *sync.WaitGroup) {
 		file.Close()
 	}
 
-	f, err := os.OpenFile(logFile, os.O_WRONLY, 0777)
+	f, err := os.OpenFile(logFile, os.O_WRONLY|os.O_APPEND, 0777)
 	if err != nil {
 		glog.Error("Failed to open output file:", err)
 		return

Original file line number	Diff line number	Diff line change
`@@ -40,7 +40,7 @@ func NewLogWriter(stdout <-chan []byte, logFile string, wg *sync.WaitGroup) {`
`40`	`40`	`file.Close()`
`41`	`41`	`}`
`42`	`42`
`43`		`- f, err := os.OpenFile(logFile, os.O_WRONLY, 0777)`
	`43`	`+ f, err := os.OpenFile(logFile, os.O_WRONLY\|os.O_APPEND, 0777)`
`44`	`44`	`if err != nil {`
`45`	`45`	`glog.Error("Failed to open output file:", err)`
`46`	`46`	`return`