X-Git-Url: https://git.siccegge.de//index.cgi?p=forks%2Fvmdebootstrap.git;a=blobdiff_plain;f=vmdebootstrap;fp=vmdebootstrap;h=4c3aefc0f64d396ae3809e880c174a291d36bf08;hp=138d8a61bc26b39fb533ab241daa56fbe44f38b8;hb=402d266fec7acd75315e1ed38dcb0520002d9995;hpb=9aa3b05eb60c6af8678f38ba33ef04f52fb64a36

diff --git a/vmdebootstrap b/vmdebootstrap
index 138d8a6..4c3aefc 100755
--- a/vmdebootstrap
+++ b/vmdebootstrap
@@ -1017,14 +1017,12 @@ append initrd=%(initrd)s root=UUID=%(uuid)s ro %(kserial)s
         logging.debug(
             "%s usage: %s", self.settings['image'],
             self.runcmd(['du', self.settings['image']]))
-        with open('/dev/tty', 'w') as tty:
-            try:
+        try:
+            with open('/dev/tty', 'w') as tty:
                 cliapp.runcmd([script, rootdir, self.settings['image']], stdout=tty, stderr=tty)
-            except IOError:
-                subprocess.call([script, rootdir, self.settings['image']])
-        logging.debug(
-            "%s usage: %s", self.settings['image'],
-            self.runcmd(['du', self.settings['image']]))
+        except IOError:
+            logging.debug('tty unavailable, trying in headless mode.')
+            subprocess.call([script, rootdir, self.settings['image']])
 
     def create_tarball(self, rootdir):
         # Create a tarball of the disk's contents