From 8900f9cba622eeaf3810003c5a6ff7522312277b Mon Sep 17 00:00:00 2001
From: Joshua Harlow <harlowja@yahoo-inc.com>
Date: Thu, 7 Jun 2012 12:42:38 -0700
Subject: 1. Adding some new helper files that split off file inclusion,
 templating, importing, constant usage. 1. Move all datasources to a new
 sources directory 1. Rename some files to be more consistent with python
 file/module naming.

---
 cloudinit/DataSourceCloudStack.py | 92 ---------------------------------------
 1 file changed, 92 deletions(-)
 delete mode 100644 cloudinit/DataSourceCloudStack.py

(limited to 'cloudinit/DataSourceCloudStack.py')

diff --git a/cloudinit/DataSourceCloudStack.py b/cloudinit/DataSourceCloudStack.py
deleted file mode 100644
index 5afdf7b6..00000000
--- a/cloudinit/DataSourceCloudStack.py
+++ /dev/null
@@ -1,92 +0,0 @@
-# vi: ts=4 expandtab
-#
-#    Copyright (C) 2012 Canonical Ltd.
-#    Copyright (C) 2012 Cosmin Luta
-#
-#    Author: Cosmin Luta <q4break@gmail.com>
-#    Author: Scott Moser <scott.moser@canonical.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 cloudinit.DataSource as DataSource
-
-from cloudinit import seeddir as base_seeddir
-from cloudinit import log
-import cloudinit.util as util
-from socket import inet_ntoa
-import time
-import boto.utils as boto_utils
-from struct import pack
-
-
-class DataSourceCloudStack(DataSource.DataSource):
-    api_ver = 'latest'
-    seeddir = base_seeddir + '/cs'
-    metadata_address = None
-
-    def __init__(self, sys_cfg=None):
-        DataSource.DataSource.__init__(self, sys_cfg)
-        # Cloudstack has its metadata/userdata URLs located at
-        # http://<default-gateway-ip>/latest/
-        self.metadata_address = "http://%s/" % self.get_default_gateway()
-
-    def get_default_gateway(self):
-        """ Returns the default gateway ip address in the dotted format
-        """
-        with open("/proc/net/route", "r") as f:
-            for line in f.readlines():
-                items = line.split("\t")
-                if items[1] == "00000000":
-                    # found the default route, get the gateway
-                    gw = inet_ntoa(pack("<L", int(items[2], 16)))
-                    log.debug("found default route, gateway is %s" % gw)
-                    return gw
-
-    def __str__(self):
-        return "DataSourceCloudStack"
-
-    def get_data(self):
-        seedret = {}
-        if util.read_optional_seed(seedret, base=self.seeddir + "/"):
-            self.userdata_raw = seedret['user-data']
-            self.metadata = seedret['meta-data']
-            log.debug("using seeded cs data in %s" % self.seeddir)
-            return True
-
-        try:
-            start = time.time()
-            self.userdata_raw = boto_utils.get_instance_userdata(self.api_ver,
-                None, self.metadata_address)
-            self.metadata = boto_utils.get_instance_metadata(self.api_ver,
-                self.metadata_address)
-            log.debug("crawl of metadata service took %ds" %
-                (time.time() - start))
-            return True
-        except Exception as e:
-            log.exception(e)
-            return False
-
-    def get_instance_id(self):
-        return self.metadata['instance-id']
-
-    def get_availability_zone(self):
-        return self.metadata['availability-zone']
-
-datasources = [
-  (DataSourceCloudStack, (DataSource.DEP_FILESYSTEM, DataSource.DEP_NETWORK)),
-]
-
-
-# return a list of data sources that match this set of dependencies
-def get_datasource_list(depends):
-    return DataSource.list_from_depends(depends, datasources)
-- 
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