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#!/usr/bin/python
# -*- coding: utf-8 -*-
# (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/>.
DOCUMENTATION = '''
---
module: slurp
version_added: historical
short_description: Slurps a file from remote nodes
description:
- This module works like M(fetch). It is used for fetching a base64-
encoded blob containing the data in a remote file.
options:
src:
description:
- The file on the remote system to fetch. This I(must) be a file, not a
directory.
required: true
default: null
aliases: []
notes:
- This module returns an 'in memory' base64 encoded version of the file, take into account that this will require at least twice the RAM as the original file size.
- "See also: M(fetch)"
requirements: []
author:
- "Ansible Core Team"
- "Michael DeHaan"
'''
EXAMPLES = '''
ansible host -m slurp -a 'src=/tmp/xx'
host | success >> {
"content": "aGVsbG8gQW5zaWJsZSB3b3JsZAo=",
"encoding": "base64"
}
'''
import base64
def main():
module = AnsibleModule(
argument_spec = dict(
src = dict(required=True, aliases=['path'], type='path'),
),
supports_check_mode=True
)
source = module.params['src']
if not os.path.exists(source):
module.fail_json(msg="file not found: %s" % source)
if not os.access(source, os.R_OK):
module.fail_json(msg="file is not readable: %s" % source)
data = base64.b64encode(open(source, 'rb').read())
module.exit_json(content=data, source=source, encoding='base64')
# import module snippets
from ansible.module_utils.basic import *
if __name__ == '__main__':
main()
|
