describe_tests: skip over hidden directories

The ceph/qa directory has a bunch of .qa symlinks under it that cause
teuthology-describe-tests to hit symlink loops. Just skip any dentry
with a name that starts with '.'.

Signed-off-by: Jeff Layton <jlayton@kernel.org>

diff --git a/teuthology/describe_tests.py b/teuthology/describe_tests.py
index f43e14807fd6ffd2d17d039a4d77ce58484054eb..f0a2e17698ab62d28983a6619ba0738f46cc8b7c 100644 (file)
--- a/teuthology/describe_tests.py
+++ b/teuthology/describe_tests.py
@@ -243,6 +243,9 @@ def tree_with_info(cur_dir, fields, include_facet, prefix, rows,
     has_yamls = any([x.endswith('.yaml') for x in files])
     facet = os.path.basename(cur_dir) if has_yamls else ''
     for i, f in enumerate(files):
+        # skip any hidden files
+        if f.startswith('.'):
+            continue
         path = os.path.join(cur_dir, f)
         if i == len(files) - 1:
             file_pad = '└── '