mirror of https://github.com/ansible/ansible.git
You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
118 lines
3.1 KiB
Python
118 lines
3.1 KiB
Python
#!/usr/bin/python
|
|
# -*- coding: utf-8 -*-
|
|
|
|
# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
|
|
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
|
|
|
|
from __future__ import absolute_import, division, print_function
|
|
__metaclass__ = type
|
|
|
|
|
|
DOCUMENTATION = r'''
|
|
---
|
|
module: slurp
|
|
version_added: historical
|
|
short_description: Slurps a file from remote nodes
|
|
description:
|
|
- This module works like M(ansible.builtin.fetch). It is used for fetching a base64-
|
|
encoded blob containing the data in a remote file.
|
|
- This module is also supported for Windows targets.
|
|
options:
|
|
src:
|
|
description:
|
|
- The file on the remote system to fetch. This I(must) be a file, not a directory.
|
|
type: path
|
|
required: true
|
|
aliases: [ path ]
|
|
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.
|
|
- This module is also supported for Windows targets.
|
|
- Supports C(check_mode).
|
|
seealso:
|
|
- module: ansible.builtin.fetch
|
|
author:
|
|
- Ansible Core Team
|
|
- Michael DeHaan (@mpdehaan)
|
|
'''
|
|
|
|
EXAMPLES = r'''
|
|
- name: Find out what the remote machine's mounts are
|
|
ansible.builtin.slurp:
|
|
src: /proc/mounts
|
|
register: mounts
|
|
|
|
- name: Print returned information
|
|
ansible.builtin.debug:
|
|
msg: "{{ mounts['content'] | b64decode }}"
|
|
|
|
# From the commandline, find the pid of the remote machine's sshd
|
|
# $ ansible host -m slurp -a 'src=/var/run/sshd.pid'
|
|
# host | SUCCESS => {
|
|
# "changed": false,
|
|
# "content": "MjE3OQo=",
|
|
# "encoding": "base64",
|
|
# "source": "/var/run/sshd.pid"
|
|
# }
|
|
# $ echo MjE3OQo= | base64 -d
|
|
# 2179
|
|
'''
|
|
|
|
RETURN = r'''
|
|
content:
|
|
description: Encoded file content
|
|
returned: success
|
|
type: str
|
|
sample: "MjE3OQo="
|
|
encoding:
|
|
description: Type of encoding used for file
|
|
returned: success
|
|
type: str
|
|
sample: "base64"
|
|
source:
|
|
description: Actual path of file slurped
|
|
returned: success
|
|
type: str
|
|
sample: "/var/run/sshd.pid"
|
|
'''
|
|
|
|
import base64
|
|
import errno
|
|
import os
|
|
|
|
from ansible.module_utils.basic import AnsibleModule
|
|
from ansible.module_utils.common.text.converters import to_native
|
|
|
|
|
|
def main():
|
|
module = AnsibleModule(
|
|
argument_spec=dict(
|
|
src=dict(type='path', required=True, aliases=['path']),
|
|
),
|
|
supports_check_mode=True,
|
|
)
|
|
source = module.params['src']
|
|
|
|
try:
|
|
with open(source, 'rb') as source_fh:
|
|
source_content = source_fh.read()
|
|
except (IOError, OSError) as e:
|
|
if e.errno == errno.ENOENT:
|
|
msg = "file not found: %s" % source
|
|
elif e.errno == errno.EACCES:
|
|
msg = "file is not readable: %s" % source
|
|
elif e.errno == errno.EISDIR:
|
|
msg = "source is a directory and must be a file: %s" % source
|
|
else:
|
|
msg = "unable to slurp file: %s" % to_native(e, errors='surrogate_then_replace')
|
|
|
|
module.fail_json(msg)
|
|
|
|
data = base64.b64encode(source_content)
|
|
|
|
module.exit_json(content=data, source=source, encoding='base64')
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|