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Diffstat (limited to 'cloudinit/cloud.py')
| -rw-r--r-- | cloudinit/cloud.py | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/cloudinit/cloud.py b/cloudinit/cloud.py deleted file mode 100644 index 3e6be203..00000000 --- a/cloudinit/cloud.py +++ /dev/null @@ -1,109 +0,0 @@ -# vi: ts=4 expandtab -# -# Copyright (C) 2012 Canonical Ltd. -# Copyright (C) 2012 Hewlett-Packard Development Company, L.P. -# Copyright (C) 2012 Yahoo! Inc. -# -# Author: Scott Moser <scott.moser@canonical.com> -# Author: Juerg Haefliger <juerg.haefliger@hp.com> -# Author: Joshua Harlow <harlowja@yahoo-inc.com> -# -# This program is free software: you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 3, as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program. If not, see <http://www.gnu.org/licenses/>. - -import copy -import os - -from cloudinit import log as logging -from cloudinit.reporting import events - -LOG = logging.getLogger(__name__) - -# This class is the high level wrapper that provides -# access to cloud-init objects without exposing the stage objects -# to handler and or module manipulation. It allows for cloud -# init to restrict what those types of user facing code may see -# and or adjust (which helps avoid code messing with each other) -# -# It also provides util functions that avoid having to know -# how to get a certain member from this submembers as well -# as providing a backwards compatible object that can be maintained -# while the stages/other objects can be worked on independently... - - -class Cloud(object): - def __init__(self, datasource, paths, cfg, distro, runners, reporter=None): - self.datasource = datasource - self.paths = paths - self.distro = distro - self._cfg = cfg - self._runners = runners - if reporter is None: - reporter = events.ReportEventStack( - name="unnamed-cloud-reporter", - description="unnamed-cloud-reporter", - reporting_enabled=False) - self.reporter = reporter - - # If a 'user' manipulates logging or logging services - # it is typically useful to cause the logging to be - # setup again. - def cycle_logging(self): - logging.resetLogging() - logging.setupLogging(self.cfg) - - @property - def cfg(self): - # Ensure that not indirectly modified - return copy.deepcopy(self._cfg) - - def run(self, name, functor, args, freq=None, clear_on_fail=False): - return self._runners.run(name, functor, args, freq, clear_on_fail) - - def get_template_filename(self, name): - fn = self.paths.template_tpl % (name) - if not os.path.isfile(fn): - LOG.warn("No template found at %s for template named %s", fn, name) - return None - return fn - - # The rest of thes are just useful proxies - def get_userdata(self, apply_filter=True): - return self.datasource.get_userdata(apply_filter) - - def get_instance_id(self): - return self.datasource.get_instance_id() - - @property - def launch_index(self): - return self.datasource.launch_index - - def get_public_ssh_keys(self): - return self.datasource.get_public_ssh_keys() - - def get_locale(self): - return self.datasource.get_locale() - - def get_hostname(self, fqdn=False): - return self.datasource.get_hostname(fqdn=fqdn) - - def device_name_to_device(self, name): - return self.datasource.device_name_to_device(name) - - def get_ipath_cur(self, name=None): - return self.paths.get_ipath_cur(name) - - def get_cpath(self, name=None): - return self.paths.get_cpath(name) - - def get_ipath(self, name=None): - return self.paths.get_ipath(name) |