diff options
Diffstat (limited to 'cloudinit/util.py')
| -rw-r--r-- | cloudinit/util.py | 33 |
1 files changed, 11 insertions, 22 deletions
diff --git a/cloudinit/util.py b/cloudinit/util.py index ab918433..73bf6304 100644 --- a/cloudinit/util.py +++ b/cloudinit/util.py @@ -43,14 +43,15 @@ import subprocess import sys import tempfile import time -import types import urlparse import yaml from cloudinit import importer from cloudinit import log as logging +from cloudinit import mergers from cloudinit import safeyaml +from cloudinit import type_utils from cloudinit import url_helper as uhelp from cloudinit import version @@ -194,11 +195,12 @@ def fork_cb(child_cb, *args): os._exit(0) # pylint: disable=W0212 except: logexc(LOG, ("Failed forking and" - " calling callback %s"), obj_name(child_cb)) + " calling callback %s"), + type_utils.obj_name(child_cb)) os._exit(1) # pylint: disable=W0212 else: LOG.debug("Forked child %s who will run callback %s", - fid, obj_name(child_cb)) + fid, type_utils.obj_name(child_cb)) def is_true(val, addons=None): @@ -513,15 +515,6 @@ def make_url(scheme, host, port=None, return urlparse.urlunparse(pieces) -def obj_name(obj): - if isinstance(obj, (types.TypeType, - types.ModuleType, - types.FunctionType, - types.LambdaType)): - return str(obj.__name__) - return obj_name(obj.__class__) - - def mergemanydict(srcs, reverse=False): if reverse: srcs = reversed(srcs) @@ -538,13 +531,9 @@ def mergedict(src, cand): If C{src} has a key C{cand} will not override. Nested dictionaries are merged recursively. """ - if isinstance(src, dict) and isinstance(cand, dict): - for (k, v) in cand.iteritems(): - if k not in src: - src[k] = v - else: - src[k] = mergedict(src[k], v) - return src + raw_mergers = mergers.default_mergers() + merger = mergers.construct(raw_mergers) + return merger.merge(src, cand) @contextlib.contextmanager @@ -645,7 +634,7 @@ def load_yaml(blob, default=None, allowed=(dict,)): # Yes this will just be caught, but thats ok for now... raise TypeError(("Yaml load allows %s root types," " but got %s instead") % - (allowed, obj_name(converted))) + (allowed, type_utils.obj_name(converted))) loaded = converted except (yaml.YAMLError, TypeError, ValueError): if len(blob) == 0: @@ -714,7 +703,7 @@ def read_conf_with_confd(cfgfile): if not isinstance(confd, (str, basestring)): raise TypeError(("Config file %s contains 'conf_d' " "with non-string type %s") % - (cfgfile, obj_name(confd))) + (cfgfile, type_utils.obj_name(confd))) else: confd = str(confd).strip() elif os.path.isdir("%s.d" % cfgfile): @@ -1472,7 +1461,7 @@ def shellify(cmdlist, add_header=True): else: raise RuntimeError(("Unable to shellify type %s" " which is not a list or string") - % (obj_name(args))) + % (type_utils.obj_name(args))) LOG.debug("Shellified %s commands.", cmds_made) return content |