From fbef6442d5057f11d6be6f62dba4b1e368abd686 Mon Sep 17 00:00:00 2001
From: Jarrod Johnson <jjohnson2@lenovo.com>
Date: Thu, 2 Sep 2021 11:29:40 -0400
Subject: [PATCH] Add a shorthand '-' to say 'mount to same path as outside'

---
 imgutil/imgutil | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/imgutil/imgutil b/imgutil/imgutil
index 8c458ad3..679f1290 100644
--- a/imgutil/imgutil
+++ b/imgutil/imgutil
@@ -717,6 +717,8 @@ def _mount_constrained_fs(args, installroot):
     for v in args.volume:
         if ':' in v:
             src, dst = v.split(':')
+            if dst == '-':
+                dst = src
             while dst and dst[0] == '/':
                 dst = dst[1:]
             dst = os.path.join(installroot, dst)