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# vi: ts=4 expandtab
#
# Copyright (C) 2012 Canonical Ltd.
#
# Author: Ben Howard <ben.howard@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/>.
from cloudinit.settings import PER_INSTANCE
frequency = PER_INSTANCE
def handle(name, cfg, cloud, log, _args):
user_zero = None
if 'groups' in cfg:
for group in cfg['groups']:
if isinstance(group, dict):
for name, values in group.iteritems():
if isinstance(values, list):
cloud.distro.create_group(name, values)
elif isinstance(values, str):
cloud.distro.create_group(name, values.split(','))
else:
cloud.distro.create_group(group, [])
if 'users' in cfg:
user_zero = None
for user_config in cfg['users']:
# Handle the default user creation
if 'default' in user_config:
log.info("Creating default user")
# Create the default user if so defined
try:
cloud.distro.add_default_user()
if not user_zero:
user_zero = cloud.distro.get_default_user()
except NotImplementedError:
if user_zero == name:
user_zero = None
log.warn("Distro has not implemented default user "
"creation. No default user will be created")
elif isinstance(user_config, dict) and 'name' in user_config:
name = user_config['name']
if not user_zero:
user_zero = name
# Make options friendly for distro.create_user
new_opts = {}
if isinstance(user_config, dict):
for opt in user_config:
new_opts[opt.replace('-', '_')] = user_config[opt]
cloud.distro.create_user(**new_opts)
else:
# create user with no configuration
cloud.distro.create_user(user_config)
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