OpenStack Orchestration (Heat)
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
heat/heat/cloudinit/part_handler.py

48 lines
1.5 KiB

# part-handler
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import datetime
import errno
import os
import sys
def list_types():
return(["text/x-cfninitdata"])
def handle_part(data, ctype, filename, payload):
if ctype == "__begin__":
try:
os.makedirs('/var/lib/heat-cfntools', int("700", 8))
except OSError:
ex_type, e, tb = sys.exc_info()
if e.errno != errno.EEXIST:
raise
return
if ctype == "__end__":
return
timestamp = datetime.datetime.now()
with open('/var/log/part-handler.log', 'a') as log:
log.write('%s filename:%s, ctype:%s\n' % (timestamp, filename, ctype))
if ctype == 'text/x-cfninitdata':
with open('/var/lib/heat-cfntools/%s' % filename, 'w') as f:
f.write(payload)
# TODO(sdake) hopefully temporary until users move to heat-cfntools-1.3
with open('/var/lib/cloud/data/%s' % filename, 'w') as f:
f.write(payload)