diff options
Diffstat (limited to 'cloudinit/helpers.py')
| -rw-r--r-- | cloudinit/helpers.py | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/cloudinit/helpers.py b/cloudinit/helpers.py index 1c46efde..e5eac6a7 100644 --- a/cloudinit/helpers.py +++ b/cloudinit/helpers.py @@ -292,11 +292,16 @@ class ContentHandlers(object): def is_registered(self, content_type): return content_type in self.registered - def register(self, mod, initialized=False): + def register(self, mod, initialized=False, overwrite=True): types = set() for t in mod.list_types(): + if overwrite: + types.add(t) + else: + if not self.is_registered(t): + types.add(t) + for t in types: self.registered[t] = mod - types.add(t) if initialized and mod not in self.initialized: self.initialized.append(mod) return types @@ -310,15 +315,6 @@ class ContentHandlers(object): def iteritems(self): return self.registered.iteritems() - def register_defaults(self, defs): - registered = set() - for mod in defs: - for t in mod.list_types(): - if not self.is_registered(t): - self.registered[t] = mod - registered.add(t) - return registered - class Paths(object): def __init__(self, path_cfgs, ds=None): |