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added file flag preservation to atomic_move

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preserves existing flag info if possible
This commit is contained in:
Brian Coca 2016-12-20 16:03:21 -05:00 committed by Brian Coca
parent a999452b68
commit 7faa041636
1 changed files with 14 additions and 0 deletions
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14
lib/ansible/module_utils/basic.py
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@ -2007,8 +2007,22 @@ class AnsibleModule(object):
if os.path.exists(b_dest): if os.path.exists(b_dest):
try: try:
dest_stat = os.stat(b_dest) dest_stat = os.stat(b_dest)
# copy mode and ownership
os.chmod(b_src, dest_stat.st_mode & PERM_BITS) os.chmod(b_src, dest_stat.st_mode & PERM_BITS)
os.chown(b_src, dest_stat.st_uid, dest_stat.st_gid) os.chown(b_src, dest_stat.st_uid, dest_stat.st_gid)
# try to copy flags if possible
if hasattr(os, 'chflags') and hasattr(dest_stat, 'st_flags'):
try:
os.chflags(b_src, dest_stat.st_flags)
except OSError:
e = get_exception()
for err in 'EOPNOTSUPP', 'ENOTSUP':
if hasattr(errno, err) and e.errno == getattr(errno, err):
break
else:
raise
except OSError: except OSError:
e = get_exception() e = get_exception()
if e.errno != errno.EPERM: if e.errno != errno.EPERM: