Current File : //proc/self/root/lib/python2.7/site-packages/ansible/plugins/action/add_host.py
# (c) 2012-2014, Michael DeHaan <michael.dehaan@gmail.com>
# Copyright 2012, Seth Vidal <skvidal@fedoraproject.org>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible 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 Ansible. If not, see <http://www.gnu.org/licenses/>.
# Make coding more python3-ish
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
from ansible.compat.six import string_types
from ansible.plugins.action import ActionBase
from ansible.parsing.utils.addresses import parse_address
from ansible.errors import AnsibleError
try:
from __main__ import display
except ImportError:
from ansible.utils.display import Display
display = Display()
class ActionModule(ActionBase):
''' Create inventory hosts and groups in the memory inventory'''
# We need to be able to modify the inventory
BYPASS_HOST_LOOP = True
TRANSFERS_FILES = False
def run(self, tmp=None, task_vars=None):
if task_vars is None:
task_vars = dict()
result = super(ActionModule, self).run(tmp, task_vars)
if self._play_context.check_mode:
result['skipped'] = True
result['msg'] = 'check mode not supported for this module'
return result
# Parse out any hostname:port patterns
new_name = self._task.args.get('name', self._task.args.get('hostname', None))
display.vv("creating host via 'add_host': hostname=%s" % new_name)
try:
name, port = parse_address(new_name, allow_ranges=False)
except:
# not a parsable hostname, but might still be usable
name = new_name
port = None
if port:
self._task.args['ansible_ssh_port'] = port
groups = self._task.args.get('groupname', self._task.args.get('groups', self._task.args.get('group', '')))
# add it to the group if that was specified
new_groups = []
if groups:
if isinstance(groups, list):
group_list = groups
elif isinstance(groups, string_types):
group_list = groups.split(",")
else:
raise AnsibleError("Groups must be specfied as a list.", obj=self._task)
for group_name in group_list:
if group_name not in new_groups:
new_groups.append(group_name.strip())
# Add any variables to the new_host
host_vars = dict()
special_args = frozenset(('name', 'hostname', 'groupname', 'groups'))
for k in self._task.args.keys():
if k not in special_args:
host_vars[k] = self._task.args[k]
result['changed'] = True
result['add_host'] = dict(host_name=name, groups=new_groups, host_vars=host_vars)
return result
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