mirror of
https://github.com/ansible-collections/community.general.git
synced 2024-09-14 20:13:21 +02:00
db26514bf1
* Add support for `sudo su -` using password auth Allow users to run Ansible tasks through `sudo su -` using password auth - Feature Pull Request sudosu So I have been using this at various customers for bootstrapping Ansible mostly. Often you have an existing setup where there is a user that has root-access enabled through sudo, but only to run `su` to log using the user's password. In these specific cases the root password is unique to the system and therefore not an easy way to automate bootstrapping. Having a `sudo su -` become option **with password prompt** is not possible with the existing become methods (neither sudo nor su can be used) by abusing `become_exe` or `become_flags`. This fixes ansible/ansible#12686 * Fix all reported issues * Add unit tests * Apply suggestions from code review * Update plugins/become/sudosu.py Co-authored-by: Felix Fontein <felix@fontein.de> * Update tests/unit/plugins/become/test_sudosu.py Co-authored-by: Felix Fontein <felix@fontein.de> * Update tests/unit/plugins/become/test_sudosu.py Co-authored-by: Felix Fontein <felix@fontein.de> Co-authored-by: Felix Fontein <felix@fontein.de>
91 lines
3 KiB
Python
91 lines
3 KiB
Python
# -*- coding: utf-8 -*-
|
|
# Copyright: (c) 2021, Ansible Project
|
|
# 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 = """
|
|
become: sudosu
|
|
short_description: Run tasks using sudo su -
|
|
description:
|
|
- This become plugins allows your remote/login user to execute commands as another user via the C(sudo) and C(su) utilities combined.
|
|
author:
|
|
- Dag Wieers (@dagwieers)
|
|
version_added: 2.4.0
|
|
options:
|
|
become_user:
|
|
description: User you 'become' to execute the task.
|
|
default: root
|
|
ini:
|
|
- section: privilege_escalation
|
|
key: become_user
|
|
- section: sudo_become_plugin
|
|
key: user
|
|
vars:
|
|
- name: ansible_become_user
|
|
- name: ansible_sudo_user
|
|
env:
|
|
- name: ANSIBLE_BECOME_USER
|
|
- name: ANSIBLE_SUDO_USER
|
|
become_flags:
|
|
description: Options to pass to C(sudo).
|
|
default: -H -S -n
|
|
ini:
|
|
- section: privilege_escalation
|
|
key: become_flags
|
|
- section: sudo_become_plugin
|
|
key: flags
|
|
vars:
|
|
- name: ansible_become_flags
|
|
- name: ansible_sudo_flags
|
|
env:
|
|
- name: ANSIBLE_BECOME_FLAGS
|
|
- name: ANSIBLE_SUDO_FLAGS
|
|
become_pass:
|
|
description: Password to pass to C(sudo).
|
|
required: false
|
|
vars:
|
|
- name: ansible_become_password
|
|
- name: ansible_become_pass
|
|
- name: ansible_sudo_pass
|
|
env:
|
|
- name: ANSIBLE_BECOME_PASS
|
|
- name: ANSIBLE_SUDO_PASS
|
|
ini:
|
|
- section: sudo_become_plugin
|
|
key: password
|
|
"""
|
|
|
|
|
|
from ansible.plugins.become import BecomeBase
|
|
|
|
|
|
class BecomeModule(BecomeBase):
|
|
|
|
name = 'community.general.sudosu'
|
|
|
|
# messages for detecting prompted password issues
|
|
fail = ('Sorry, try again.',)
|
|
missing = ('Sorry, a password is required to run sudo', 'sudo: a password is required')
|
|
|
|
def build_become_command(self, cmd, shell):
|
|
super(BecomeModule, self).build_become_command(cmd, shell)
|
|
|
|
if not cmd:
|
|
return cmd
|
|
|
|
becomecmd = 'sudo'
|
|
|
|
flags = self.get_option('become_flags') or ''
|
|
prompt = ''
|
|
if self.get_option('become_pass'):
|
|
self.prompt = '[sudo via ansible, key=%s] password:' % self._id
|
|
if flags: # this could be simplified, but kept as is for now for backwards string matching
|
|
flags = flags.replace('-n', '')
|
|
prompt = '-p "%s"' % (self.prompt)
|
|
|
|
user = self.get_option('become_user') or ''
|
|
if user:
|
|
user = '%s' % (user)
|
|
|
|
return ' '.join([becomecmd, flags, prompt, 'su -l', user, self._build_success_command(cmd, shell)])
|