From 577b857d819addeb546376a7d2c0ad62ac83bf7d Mon Sep 17 00:00:00 2001
From: Sebastian Lohff <seba@someserver.de>
Date: Sun, 16 Sep 2018 21:44:45 +0200
Subject: [PATCH] Use returncode of genisofs as own returncode

---
 genconfdrv | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/genconfdrv b/genconfdrv
index 25f79aa..0cc4d3f 100755
--- a/genconfdrv
+++ b/genconfdrv
@@ -218,7 +218,7 @@ class ConfigDrive:
                               self._tmpfs.getsyspath(""),
                               ])
 
-        p.wait()
+        return p.wait()
 
     def close(self):
         if self._tmpfs:
@@ -308,7 +308,8 @@ def main():
                 cfgdrv.add_user(user[0], keys, sudo=sudo, gecos=gecos, password=password)
 
         if args.output:
-            cfgdrv.write_iso(args.output)
+            ret = cfgdrv.write_iso(args.output)
+            sys.exit(ret)
     finally:
         if cfgdrv:
             cfgdrv.close()