cephfs-shell: get command should never create a directory on its own

Descrption: When using the get command on a single file, it would append the remote path to
            source path and create directories that shouldn't be created. For instance,
            file 'foo.txt' resides at `/dir1/dir2/` and `get` command is used to copy it to
            /tmp/foo then it would do `/tmp/dir1/dir2/foo.txt` which is not the expected
            behavior. Therefore this PR intends to correct this behavior.

Fixes: https://tracker.ceph.com/issues/55112
Signed-off-by: Dhairya Parmar <dparmar@redhat.com>
(cherry picked from commit 64df8c2cdf352ff93404a895f2ce3a395341a6ed)

diff --git a/src/tools/cephfs/cephfs-shell b/src/tools/cephfs/cephfs-shell
index 6e4acdc2650a75320e0f5501c2c34756736a9573..4186c80dd7493800a1215ca98448231650e83023 100755 (executable)
--- a/src/tools/cephfs/cephfs-shell
+++ b/src/tools/cephfs/cephfs-shell
@@ -737,8 +737,7 @@ class CephFSShell(Cmd):
                 return
             copy_to_local(root_src_dir, b'-')
         elif is_file_exists(args.remote_path):
-            copy_to_local(root_src_dir,
-                          root_dst_dir + b'/' + root_src_dir)
+            copy_to_local(root_src_dir, root_dst_dir)
         elif b'/' in root_src_dir and is_file_exists(fname[1], fname[0]):
             copy_to_local(root_src_dir, root_dst_dir)
         else: