Show warning message and don't allow ownership mapping for non-root
user when the output format is 'dir'.
---
src/virtBootstrap/virt_bootstrap.py | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/src/virtBootstrap/virt_bootstrap.py
b/src/virtBootstrap/virt_bootstrap.py
index 59a340c..57ff140 100755
--- a/src/virtBootstrap/virt_bootstrap.py
+++ b/src/virtBootstrap/virt_bootstrap.py
@@ -109,6 +109,13 @@ def bootstrap(uri, dest,
"""
Get source object and call unpack method
"""
+ if fmt == 'dir' and os.geteuid() != 0:
+ if uid_map or gid_map:
+ raise ValueError("UID/GID mapping with 'dir' format is "
+ "allowed only for root.")
+ logger.warning("All extracted files will be owned by the current "
+ "unprivileged user.")
+
# Get instance of progress storing module
prog = progress.Progress(progress_cb)
--
2.13.5
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