diff options
Diffstat (limited to 'cloudinit/sources/__init__.py')
| -rw-r--r-- | cloudinit/sources/__init__.py | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/cloudinit/sources/__init__.py b/cloudinit/sources/__init__.py index 08669f5d..beb0f3d7 100644 --- a/cloudinit/sources/__init__.py +++ b/cloudinit/sources/__init__.py @@ -22,10 +22,9 @@ from cloudinit import importer from cloudinit import log as logging +from cloudinit import user_data as ud from cloudinit import util -from cloudinit.user_data import processor as ud_proc - DEP_FILESYSTEM = "FILESYSTEM" DEP_NETWORK = "NETWORK" DS_PREFIX = 'DataSource' @@ -42,7 +41,6 @@ class DataSource(object): self.sys_cfg = sys_cfg self.distro = distro self.paths = paths - self.userdata_proc = ud_proc.UserDataProcessor(paths) self.userdata = None self.metadata = None self.userdata_raw = None @@ -55,7 +53,7 @@ class DataSource(object): def get_userdata(self): if self.userdata is None: raw_data = self.get_userdata_raw() - self.userdata = self.userdata_proc.process(raw_data) + self.userdata = ud.UserDataProcessor(self.paths).process(raw_data) return self.userdata def get_userdata_raw(self): @@ -73,7 +71,7 @@ class DataSource(object): if not self.metadata or 'public-keys' not in self.metadata: return keys - if isinstance(self.metadata['public-keys'], (str)): + if isinstance(self.metadata['public-keys'], (basestring, str)): return str(self.metadata['public-keys']).splitlines() if isinstance(self.metadata['public-keys'], (list, set)): @@ -84,11 +82,12 @@ class DataSource(object): # lp:506332 uec metadata service responds with # data that makes boto populate a string for 'klist' rather # than a list. - if isinstance(klist, (str)): + if isinstance(klist, (str, basestring)): klist = [klist] if isinstance(klist, (list, set)): for pkey in klist: - # there is an empty string at the end of the keylist, trim it + # There is an empty string at + # the end of the keylist, trim it if pkey: keys.append(pkey) @@ -159,13 +158,14 @@ def find_source(sys_cfg, distro, paths, ds_deps, cfg_list, pkg_list): ds_list = list_sources(cfg_list, ds_deps, pkg_list) ds_names = [util.obj_name(f) for f in ds_list] LOG.info("Searching for data source in: %s", ds_names) + for cls in ds_list: ds = util.obj_name(cls) try: s = cls(distro, sys_cfg, paths) if s.get_data(): return (s, ds) - except Exception as e: + except Exception: util.logexc(LOG, "Getting data from %s failed", ds) msg = "Did not find any data source, searched classes: %s" % (ds_names) @@ -178,7 +178,8 @@ def find_source(sys_cfg, distro, paths, ds_deps, cfg_list, pkg_list): # return an ordered list of classes that match def list_sources(cfg_list, depends, pkg_list): src_list = [] - LOG.info("Looking for for data source in: %s, %s that match %s", cfg_list, pkg_list, depends) + LOG.info(("Looking for for data source in: %s," + " %s that matches %s"), cfg_list, pkg_list, depends) for ds_coll in cfg_list: ds_name = str(ds_coll) if not ds_name.startswith(DS_PREFIX): @@ -201,8 +202,8 @@ def list_sources(cfg_list, depends, pkg_list): if not cls_matches: continue src_list.extend(cls_matches) - LOG.debug("Found a match for data source %s in %s with matches %s", - ds_name, mod, cls_matches) + LOG.debug(("Found a match for data source %s" + " in %s with matches %s"), ds_name, mod, cls_matches) break return src_list |