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https://github.com/ansible-collections/community.general.git
synced 2025-04-24 19:31:26 -07:00
8bccd0830b
Removes the SSH enforcement because it breaks situations where, for example, an admin maintains Ansible Tower and another team needs to use Ansible with the BIG-IP modules, but the Tower admin does not want to install the F5-SDK on the Ansible Tower instance. In this situation, the user needs to delegate the execution of the BIG-IP module to another linux host that does have the dependencies installed. Usually this is done with delegation, often over SSH. Limiting the SSH connection here prevents this from working.
95 lines
4.1 KiB
Python
95 lines
4.1 KiB
Python
#
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# (c) 2016 Red Hat Inc.
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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#
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import os
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import sys
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import copy
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from ansible import constants as C
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from ansible.module_utils._text import to_text
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from ansible.module_utils.connection import Connection
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from ansible.module_utils.network.common.utils import load_provider
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from ansible.plugins.action.normal import ActionModule as _ActionModule
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try:
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from library.module_utils.network.f5.common import f5_provider_spec
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except:
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from ansible.module_utils.network.f5.common import f5_provider_spec
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try:
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from __main__ import display
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except ImportError:
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from ansible.utils.display import Display
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display = Display()
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class ActionModule(_ActionModule):
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def run(self, tmp=None, task_vars=None):
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socket_path = None
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transport = 'rest'
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if self._play_context.connection == 'network_cli':
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provider = self._task.args.get('provider', {})
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if any(provider.values()):
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display.warning("'provider' is unnecessary when using 'network_cli' and will be ignored")
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elif self._play_context.connection == 'local':
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provider = load_provider(f5_provider_spec, self._task.args)
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transport = provider['transport'] or transport
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display.vvvv('connection transport is %s' % transport, self._play_context.remote_addr)
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if transport == 'cli':
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pc = copy.deepcopy(self._play_context)
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pc.connection = 'network_cli'
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pc.network_os = 'bigiq'
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pc.remote_addr = provider.get('server', self._play_context.remote_addr)
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pc.port = int(provider['server_port'] or self._play_context.port or 22)
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pc.remote_user = provider.get('user', self._play_context.connection_user)
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pc.password = provider.get('password', self._play_context.password)
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pc.private_key_file = provider['ssh_keyfile'] or self._play_context.private_key_file
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pc.timeout = int(provider['timeout'] or C.PERSISTENT_COMMAND_TIMEOUT)
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display.vvv('using connection plugin %s' % pc.connection, pc.remote_addr)
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connection = self._shared_loader_obj.connection_loader.get('persistent', pc, sys.stdin)
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socket_path = connection.run()
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display.vvvv('socket_path: %s' % socket_path, pc.remote_addr)
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if not socket_path:
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return {'failed': True,
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'msg': 'Unable to open shell. Please see: '
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'https://docs.ansible.com/ansible/network_debug_troubleshooting.html#unable-to-open-shell'}
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task_vars['ansible_socket'] = socket_path
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if (self._play_context.connection == 'local' and transport == 'cli') or self._play_context.connection == 'network_cli':
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# make sure we are in the right cli context which should be
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# enable mode and not config module
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if socket_path is None:
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socket_path = self._connection.socket_path
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conn = Connection(socket_path)
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out = conn.get_prompt()
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while '(config' in to_text(out, errors='surrogate_then_replace').strip():
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display.vvvv('wrong context, sending exit to device', self._play_context.remote_addr)
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conn.send_command('exit')
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out = conn.get_prompt()
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result = super(ActionModule, self).run(tmp, task_vars)
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return result
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