diff options
| -rw-r--r-- | cloudinit/distros/__init__.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/cloudinit/distros/__init__.py b/cloudinit/distros/__init__.py index 7b05226a..83c2eebf 100644 --- a/cloudinit/distros/__init__.py +++ b/cloudinit/distros/__init__.py @@ -393,13 +393,14 @@ class Distro(object): keys = [keys] if isinstance(keys, dict): keys = list(keys.values()) - if not isinstance(keys, (tuple, list, set)): - util.multi_log("Invalid type detected for" - " 'ssh_authorized_keys', expected list, string" - ", dict, or set.") - else: - keys = set(keys) or [] - ssh_util.setup_user_keys(keys, name, options=None) + if keys is not None: + if not isinstance(keys, (tuple, list, set)): + LOG.warn("Invalid type '%s' detected for" + " 'ssh_authorized_keys', expected list," + " string, dict, or set.", type(keys)) + else: + keys = set(keys) or [] + ssh_util.setup_user_keys(keys, name, options=None) return True |