stackforge-attic/murano-docs
Code Issues Proposed changes

userdata.py fixed

Browse Source
This commit is contained in:
Dmitry Teselkin 2013-03-07 16:21:14 +04:00
parent 08dea53445
commit c1908d9e21
1 changed files with 27 additions and 27 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

54
Deployment/cloudbase-init/plugins/userdata.py
View File

@ -30,18 +30,18 @@ from cloudbaseinit.plugins.base import *
LOG = logging.getLogger(__name__)
opts = [
cfg.StrOpt('user-data_folder', default='cloud-data',
cfg.StrOpt('user_data_folder', default='cloud-data',
help='Specifies a folder to store multipart data files.'),
]
]
CONF = cfg.CONF
CONF.register_opts(opts)
class UserDataPlugin():
def __init__(self, cfg=CONF):
self.cfg = cfg
self.msg = None
return
def __init__(self, cfg=CONF):
self.cfg = cfg
self.msg = None
return
def execute(self, service):
user_data = service.get_user_data('openstack')
@ -50,33 +50,33 @@ class UserDataPlugin():
LOG.debug('User data content:\n%s' % user_data)
if user_data.starts_with('Content-Type: multipart'):
for part in self.parse_MIME(user_data):
self.process_part(part)
else:
self.handle(user_data)
return
if user_data.starts_with('Content-Type: multipart'):
for part in self.parse_MIME(user_data):
self.process_part(part)
else:
self.handle(user_data)
return
def process_part(self, part):
if part.get_filename() == 'cfn-userdata':
self.handle(part.get_payload())
return
def process_part(self, part):
if part.get_filename() == 'cfn-userdata':
self.handle(part.get_payload())
return
def parse_MIME(self, user_data):
folder = self.cfg.user-data_folder
self.create_folder(folder)
def parse_MIME(self, user_data):
folder = self.cfg.user_data_folder
self.create_folder(folder)
self.msg = email.message_from_string(user_data)
return self.msg.walk()
self.msg = email.message_from_string(user_data)
return self.msg.walk()
def create_folder(self, folder):
try:
os.mkdir(folder)
except os.OSError, e:
if e.errno != errno.EEXIST:
raise e
return
try:
os.mkdir(folder)
except os.OSError, e:
if e.errno != errno.EEXIST:
raise e
return
def handle(self, user_data):