def list_sources(cfg_list, depends):
retlist = []
for ds_coll in cfg_list:
mod_name = settings.src_mod_tpl % (ds_coll)
log.debug("Importing source module: %s", mod_name)
mod = importer.import_module(mod_name)
lister = getattr(mod, "get_datasource_list", None)
if lister:
retlist.extend(lister(depends))
return retlist
def handle(self, name, args, freq=None):
real_name = name.replace("-", "_")
mod_name = cc_mod_tpl % (real_name)
log.debug("Importing handler module: %s", mod_name)
mod = importer.import_module(mod_name)
def_freq = getattr(mod, "frequency", per_instance)
handler = getattr(mod, "handle")
if not freq:
freq = def_freq
self.cloud.sem_and_run("config-" + name, freq, handler,
[name, self.cfg, self.cloud, log, args])
