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community.general/plugins/lookup/sops.py
Felix Fontein f9589d78a8
Add version_added for all new features (#214)
* Add version_added: 1.0.0 for all new features added before pre-ansible-base.

* Add version_added: 1.0.0 for all new features.

* Next release will be 0.2.0

* Fix error.

* Remove unnecessary warnings.
2020-06-13 15:01:19 +02:00

93 lines
2.9 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright 2018 Edoardo Tenani <e.tenani@arduino.cc> [@endorama]
#
# 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
from ansible.errors import AnsibleLookupError
from ansible.plugins.lookup import LookupBase
from ansible.module_utils._text import to_native
from ansible_collections.community.general.plugins.module_utils.sops import Sops, SopsError
from ansible.utils.display import Display
display = Display()
DOCUMENTATION = """
lookup: sops
author: Edoardo Tenani (@endorama) <e.tenani@arduino.cc>
short_description: Read sops encrypted file contents
version_added: '0.2.0'
description:
- This lookup returns the contents from a file on the Ansible controller's file system.
- This lookup requires the C(sops) executable to be available in the controller PATH.
options:
_terms:
description: path(s) of files to read
required: True
notes:
- This lookup does not understand 'globbing' - use the fileglob lookup instead.
"""
EXAMPLES = """
tasks:
- name: Output secrets to screen (BAD IDEA!)
debug:
msg: "Content: {{ lookup('sops', item) }}"
loop:
- sops-encrypted-file.enc.yaml
- name: Add SSH private key
copy:
content: "{{ lookup('sops', user + '-id_rsa') }}"
dest: /home/{{ user }}/.ssh/id_rsa
owner: "{{ user }}"
group: "{{ user }}"
mode: 0600
no_log: true # avoid content to be written to log
"""
RETURN = """
_raw:
description: decrypted file content
"""
class LookupModule(LookupBase):
def run(self, terms, variables=None, **kwargs):
ret = []
for term in terms:
display.debug("Sops lookup term: %s" % term)
lookupfile = self.find_file_in_search_path(variables, 'files', term)
display.vvvv(u"Sops lookup using %s as file" % lookupfile)
if not lookupfile:
raise AnsibleLookupError("could not locate file in lookup: %s" % to_native(term))
try:
output = Sops.decrypt(lookupfile, display=display)
except SopsError as e:
raise AnsibleLookupError(to_native(e))
ret.append(output.rstrip())
return ret