Remove cloud config from here and move to cloud.py

cloudinit/handlers/__init__.py

@@ -19,65 +19,23 @@
 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-import yaml
-import cloudinit
-import cloudinit.util as util
-import sys
-import traceback
 import os
 import subprocess
+import sys
 import time
+import traceback
 
-per_instance = cloudinit.per_instance
-per_always = cloudinit.per_always
-per_once = cloudinit.per_once
+import yaml
 
+from cloudinit.settings import (PER_INSTANCE, PER_ALWAYS, PER_ONCE)
 
-class CloudConfig():
-    cfgfile = None
-    cfg = None
+from cloudinit import log as logging
+from cloudinit import util
 
-    def __init__(self, cfgfile, cloud=None, ds_deps=None):
-        if cloud == None:
-            self.cloud = cloudinit.CloudInit(ds_deps)
-            self.cloud.get_data_source()
-        else:
-            self.cloud = cloud
-        self.cfg = self.get_config_obj(cfgfile)
+LOG = logging.getLogger(__name__)
 
-    def get_config_obj(self, cfgfile):
-        try:
-            cfg = util.read_conf(cfgfile)
-        except:
-            # TODO: this 'log' could/should be passed in
-            cloudinit.log.critical("Failed loading of cloud config '%s'. "
-                                   "Continuing with empty config\n" % cfgfile)
-            cloudinit.log.debug(traceback.format_exc() + "\n")
-            cfg = None
-        if cfg is None:
-            cfg = {}
-
-        try:
-            ds_cfg = self.cloud.datasource.get_config_obj()
-        except:
-            ds_cfg = {}
-
-        cfg = util.mergedict(cfg, ds_cfg)
-        return(util.mergedict(cfg, self.cloud.cfg))
-
-    def handle(self, name, args, freq=None):
-        try:
-            mod = __import__("cc_" + name.replace("-", "_"), globals())
-            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, cloudinit.log, args])
-        except:
-            raise
+DEF_HANDLER_VERSION = 1
+DEF_FREQ = PER_INSTANCE
 
 
 # reads a cloudconfig module list, returns