fix "invalid cross-device link" error when porto journal path and os.TempDir on different fs

Dmitriy Karpukhin · Dmitriy Karpukhin · commit 70f9af2279f2 · 2016-08-30T16:48:37.000+03:00
diff --git a/isolate/porto/box.go b/isolate/porto/box.go
@@ -212,7 +212,7 @@ func (b *Box) dumpJournalEvery(ctx context.Context, every time.Duration) {
 
 func (b *Box) dumpJournal(ctx context.Context) (err error) {
 	defer apexctx.GetLogger(ctx).Trace("dump journal").Stop(&err)
-	tempfile, err := ioutil.TempFile("", "portojournalbak")
+	tempfile, err := ioutil.TempFile(filepath.Dir(b.config.Journal), "portojournalbak")
 	if err != nil {
 		return err
 	}

Original file line number	Diff line number	Diff line change
`@@ -212,7 +212,7 @@ func (b *Box) dumpJournalEvery(ctx context.Context, every time.Duration) {`
`212`	`212`
`213`	`213`	`func (b *Box) dumpJournal(ctx context.Context) (err error) {`
`214`	`214`	`defer apexctx.GetLogger(ctx).Trace("dump journal").Stop(&err)`
`215`		`- tempfile, err := ioutil.TempFile("", "portojournalbak")`
	`215`	`+ tempfile, err := ioutil.TempFile(filepath.Dir(b.config.Journal), "portojournalbak")`
`216`	`216`	`if err != nil {`
`217`	`217`	`return err`
`218`	`218`	`}`