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# (c) 2016, Samuel Boucher <boucher.samuel.c@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/>.
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
'''
Lookup plugin to grab secrets from the OS keyring.
========================================================================================
Warning the secret will be output to the screen
Example:
---
- hosts: localhost
tasks:
- name : test
debug:
msg: "Password: {{item}}"
with_keyring:
- 'servicename username'
ansible localhost -m debug -a "msg=\"{{item}}\" with_keyring= 'servicename username'"
'''
HAS_KEYRING = True
from ansible.errors import AnsibleError
try:
import keyring
except ImportError:
HAS_KEYRING = False
try:
from __main__ import display
except ImportError:
from ansible.utils.display import Display
display = Display()
from ansible.plugins.lookup import LookupBase
class LookupModule(LookupBase):
def run(self, terms, **kwargs):
if not HAS_KEYRING:
raise AnsibleError(u"Can't LOOKUP(keyring): missing required python library 'keyring'")
display.vvvv(u"keyring: %s" % keyring.get_keyring() )
ret = []
for term in terms:
(servicename, username) = (term.split()[0], term.split()[1])
display.vvvv(u"username: %s, servicename: %s " %(username,servicename))
password = keyring.get_password(servicename,username)
if password is None:
raise AnsibleError(u"servicename: %s for user %s not found" % (servicename, username))
ret.append(password.rstrip())
return ret
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