99 lines
2.7 KiB
Python
99 lines
2.7 KiB
Python
#!/usr/bin/python
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# -*- coding: utf-8 -*-
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# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
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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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ANSIBLE_METADATA = {'metadata_version': '1.0',
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'status': ['stableinterface'],
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'supported_by': 'core'}
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DOCUMENTATION = '''
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---
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module: slurp
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version_added: historical
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short_description: Slurps a file from remote nodes
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description:
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- This module works like M(fetch). It is used for fetching a base64-
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encoded blob containing the data in a remote file.
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options:
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src:
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description:
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- The file on the remote system to fetch. This I(must) be a file, not a
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directory.
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required: true
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default: null
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aliases: []
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notes:
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- 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
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original file size.
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- "See also: M(fetch)"
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requirements: []
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author:
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- "Ansible Core Team"
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- "Michael DeHaan"
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'''
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EXAMPLES = '''
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# Find out what the remote machine's mounts are:
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- slurp:
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src: /proc/mounts
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register: mounts
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- debug:
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msg: "{{ mounts['content'] | b64decode }}"
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# From the commandline, find the pid of the remote machine's sshd
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# $ ansible host -m slurp -a 'src=/var/run/sshd.pid'
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# host | SUCCESS => {
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# "changed": false,
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# "content": "MjE3OQo=",
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# "encoding": "base64",
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# "source": "/var/run/sshd.pid"
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# }
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# $ echo MjE3OQo= | base64 -d
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# 2179
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'''
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import base64
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def main():
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module = AnsibleModule(
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argument_spec = dict(
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src = dict(required=True, aliases=['path'], type='path'),
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),
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supports_check_mode=True
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)
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source = module.params['src']
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if not os.path.exists(source):
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module.fail_json(msg="file not found: %s" % source)
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if not os.access(source, os.R_OK):
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module.fail_json(msg="file is not readable: %s" % source)
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data = base64.b64encode(open(source, 'rb').read())
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module.exit_json(content=data, source=source, encoding='base64')
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# import module snippets
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from ansible.module_utils.basic import *
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if __name__ == '__main__':
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main()
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