create tempfiles in the destination directory to avoid cross-filesyst…

…em issues
kelseyhightower · May 28, 2014 · b548ae5 · b548ae5
1 parent 3a20318
commit b548ae5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/resource/template/resource.go b/resource/template/resource.go
@@ -107,7 +107,8 @@ func (t *TemplateResource) createStageFile() error {
 	if !isFileExist(t.Src) {
 		return errors.New("Missing template: " + t.Src)
 	}
-	temp, err := ioutil.TempFile("", "")
+	// create TempFile in Dest directory to avoid cross-filesystem issues
+	temp, err := ioutil.TempFile(filepath.Dir(t.Dest), "." + filepath.Base(t.Dest))
 	if err != nil {
 		os.Remove(temp.Name())
 		return err