README: Mention move of revision control to git.HEADtrunk

cloud-init development has moved its revision control to git.
It is available at 
  https://code.launchpad.net/cloud-init

Clone with 
  git clone https://git.launchpad.net/cloud-init
or
  git clone git+ssh://git.launchpad.net/cloud-init

For more information see
  https://git.launchpad.net/cloud-init/tree/HACKING.rst

1 files changed, 0 insertions, 132 deletions

diff --git a/cloudinit/sources/DataSourceCloudSigma.py b/cloudinit/sources/DataSourceCloudSigma.py
deleted file mode 100644
index d1f806d6..00000000
--- a/cloudinit/sources/DataSourceCloudSigma.py
+++ /dev/null
@@ -1,132 +0,0 @@
-# vi: ts=4 expandtab
-#
-#    Copyright (C) 2014 CloudSigma
-#
-#    Author: Kiril Vladimiroff <kiril.vladimiroff@cloudsigma.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/>.
-from base64 import b64decode
-import os
-import re
-
-from cloudinit.cs_utils import Cepko
-
-from cloudinit import log as logging
-from cloudinit import sources
-from cloudinit import util
-
-LOG = logging.getLogger(__name__)
-
-
-class DataSourceCloudSigma(sources.DataSource):
-    """
-    Uses cepko in order to gather the server context from the VM.
-
-    For more information about CloudSigma's Server Context:
-    http://cloudsigma-docs.readthedocs.org/en/latest/server_context.html
-    """
-    def __init__(self, sys_cfg, distro, paths):
-        self.cepko = Cepko()
-        self.ssh_public_key = ''
-        sources.DataSource.__init__(self, sys_cfg, distro, paths)
-
-    def is_running_in_cloudsigma(self):
-        """
-        Uses dmi data to detect if this instance of cloud-init is running
-        in the CloudSigma's infrastructure.
-        """
-        uname_arch = os.uname()[4]
-        if uname_arch.startswith("arm") or uname_arch == "aarch64":
-            # Disabling because dmi data on ARM processors
-            LOG.debug("Disabling CloudSigma datasource on arm (LP: #1243287)")
-            return False
-
-        LOG.debug("determining hypervisor product name via dmi data")
-        sys_product_name = util.read_dmi_data("system-product-name")
-        if not sys_product_name:
-            LOG.debug("system-product-name not available in dmi data")
-            return False
-        else:
-            LOG.debug("detected hypervisor as %s", sys_product_name)
-            return 'cloudsigma' in sys_product_name.lower()
-
-        LOG.warn("failed to query dmi data for system product name")
-        return False
-
-    def get_data(self):
-        """
-        Metadata is the whole server context and /meta/cloud-config is used
-        as userdata.
-        """
-        dsmode = None
-        if not self.is_running_in_cloudsigma():
-            return False
-
-        try:
-            server_context = self.cepko.all().result
-            server_meta = server_context['meta']
-        except Exception:
-            # TODO: check for explicit "config on", and then warn
-            # but since no explicit config is available now, just debug.
-            LOG.debug("CloudSigma: Unable to read from serial port")
-            return False
-
-        self.dsmode = self._determine_dsmode(
-            [server_meta.get('cloudinit-dsmode')])
-        if dsmode == sources.DSMODE_DISABLED:
-            return False
-
-        base64_fields = server_meta.get('base64_fields', '').split(',')
-        self.userdata_raw = server_meta.get('cloudinit-user-data', "")
-        if 'cloudinit-user-data' in base64_fields:
-            self.userdata_raw = b64decode(self.userdata_raw)
-        if 'cloudinit' in server_context.get('vendor_data', {}):
-            self.vendordata_raw = server_context["vendor_data"]["cloudinit"]
-
-        self.metadata = server_context
-        self.ssh_public_key = server_meta['ssh_public_key']
-
-        return True
-
-    def get_hostname(self, fqdn=False, resolve_ip=False):
-        """
-        Cleans up and uses the server's name if the latter is set. Otherwise
-        the first part from uuid is being used.
-        """
-        if re.match(r'^[A-Za-z0-9 -_\.]+$', self.metadata['name']):
-            return self.metadata['name'][:61]
-        else:
-            return self.metadata['uuid'].split('-')[0]
-
-    def get_public_ssh_keys(self):
-        return [self.ssh_public_key]
-
-    def get_instance_id(self):
-        return self.metadata['uuid']
-
-
-# Legacy: Must be present in case we load an old pkl object
-DataSourceCloudSigmaNet = DataSourceCloudSigma
-
-# Used to match classes to dependencies. Since this datasource uses the serial
-# port network is not really required, so it's okay to load without it, too.
-datasources = [
-    (DataSourceCloudSigma, (sources.DEP_FILESYSTEM)),
-]
-
-
-def get_datasource_list(depends):
-    """
-    Return a list of data sources that match this set of dependencies
-    """
-    return sources.list_from_depends(depends, datasources)