diff options
| -rw-r--r-- | cloudinit/handlers/__init__.py | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/cloudinit/handlers/__init__.py b/cloudinit/handlers/__init__.py index 3b0cdd4e..ae74b683 100644 --- a/cloudinit/handlers/__init__.py +++ b/cloudinit/handlers/__init__.py @@ -36,6 +36,7 @@ LOG = logging.getLogger(__name__) DEF_HANDLER_VERSION = 1 DEF_FREQ = PER_INSTANCE +HANDLER_TPL = "cc_%s" # reads a cloudconfig module list, returns @@ -230,3 +231,25 @@ def update_package_sources(): def install_packages(pkglist): update_package_sources() apt_get("install", pkglist) + + +def form_module_name(name): + canon_name = name.replace("-", "_") + if canon_name.endswith(".py"): + canon_name = canon_name[0:(len(canon_name) - 3)] + canon_name = canon_name.strip() + if not canon_name: + return None + return HANDLER_TPL % (canon_name) + + +def fixup_module(mod): + freq = getattr(mod, "frequency", None) + if not freq: + setattr(mod, 'frequency', PER_INSTANCE) + handler = getattr(mod, "handle", None) + if not handler: + def empty_handle(_name, _cfg, _cloud, _log, _args): + pass + setattr(mod, 'handle', empty_handle) + return mod |