mirror of
https://github.com/ansible-collections/community.general.git
synced 2024-09-14 20:13:21 +02:00
66 lines
1.9 KiB
Python
66 lines
1.9 KiB
Python
# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
|
|
#
|
|
# 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/>.
|
|
|
|
import ansible.constants as C
|
|
|
|
class Host(object):
|
|
''' a single ansible host '''
|
|
|
|
__slots__ = [ 'name', 'vars', 'groups' ]
|
|
|
|
def __init__(self, name=None, port=None):
|
|
|
|
self.name = name
|
|
self.vars = {}
|
|
self.groups = []
|
|
if port and port != C.DEFAULT_REMOTE_PORT:
|
|
self.set_variable('ansible_ssh_port', int(port))
|
|
|
|
if self.name is None:
|
|
raise Exception("host name is required")
|
|
|
|
def add_group(self, group):
|
|
|
|
self.groups.append(group)
|
|
|
|
def set_variable(self, key, value):
|
|
|
|
self.vars[key]=value
|
|
|
|
def get_groups(self):
|
|
|
|
groups = {}
|
|
for g in self.groups:
|
|
groups[g.name] = g
|
|
ancestors = g.get_ancestors()
|
|
for a in ancestors:
|
|
groups[a.name] = a
|
|
return groups.values()
|
|
|
|
def get_variables(self):
|
|
|
|
results = {}
|
|
for group in self.groups:
|
|
results.update(group.get_variables())
|
|
results.update(self.vars)
|
|
results['inventory_hostname'] = self.name
|
|
results['inventory_hostname_short'] = self.name.split('.')[0]
|
|
groups = self.get_groups()
|
|
results['group_names'] = sorted([ g.name for g in groups if g.name != 'all'])
|
|
return results
|
|
|
|
|