x
/
cloud-init
Code Issues Proposed changes

Remove the matching of the filesystem dep and 

add in the ability to use any fallback userdata
or metadata found in the datasource config (if provided).
This commit is contained in:
Joshua Harlow 2012-08-20 12:20:26 -07:00
parent 24b7cd50d2
commit 39a66befd8
1 changed files with 9 additions and 5 deletions
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14
cloudinit/sources/DataSourceNone.py
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@ -22,8 +22,6 @@ from cloudinit import util
LOG = logging.getLogger(__name__)
NONE_IID = 'iid-datasource-none'
class DataSourceNone(sources.DataSource):
def __init__(self, sys_cfg, distro, paths, ud_proc=None):
@ -33,10 +31,17 @@ class DataSourceNone(sources.DataSource):
self.userdata_raw = ''
def get_data(self):
# If the datasource config has any provided 'fallback'
# userdata or metadata, use it...
if 'userdata' in self.ds_cfg:
self.userdata = self.ds_cfg['userdata']
self.userdata_raw = util.yaml_dumps(self.userdata)
if 'metadata' in self.ds_cfg:
self.metadata = self.ds_cfg['metadata']
return True
def get_instance_id(self):
return NONE_IID
return 'iid-datasource-none'
def __str__(self):
return util.obj_name(self)
@ -46,10 +51,9 @@ class DataSourceNone(sources.DataSource):
return True
# Used to match classes to dependencies (this will always match)
# Used to match classes to dependencies
datasources = [
(DataSourceNone, (sources.DEP_FILESYSTEM, sources.DEP_NETWORK)),
(DataSourceNone, (sources.DEP_FILESYSTEM,)),
(DataSourceNone, []),
]