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1d9bfc206b
fix: sudosu not working on some BSD machines (#8214)
* fix: sudosu not working on some BSD machines
* fix: sudosu: added a flag (`alt_method`) to enhance compatibility with more versions of `su`
* Update changelogs/fragments/8214-sudosu-not-working-on-some-BSD-machines.yml
Co-authored-by: Felix Fontein <felix@fontein.de>
* Update plugins/become/sudosu.py
Co-authored-by: Felix Fontein <felix@fontein.de>
* Update plugins/become/sudosu.py
Co-authored-by: Felix Fontein <felix@fontein.de>
* Update plugins/become/sudosu.py
Co-authored-by: Felix Fontein <felix@fontein.de>
* Update plugins/become/sudosu.py
Co-authored-by: Felix Fontein <felix@fontein.de>
* fix: sudosu: lint
---------
Co-authored-by: Felix Fontein <felix@fontein.de>
(cherry picked from commit 83318c36aa)
Co-authored-by: leko <rexx0520@gmail.com>
110 lines
3.8 KiB
Python
110 lines
3.8 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright (c) 2021, Ansible Project
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# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
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# SPDX-License-Identifier: GPL-3.0-or-later
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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DOCUMENTATION = """
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name: sudosu
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short_description: Run tasks using sudo su -
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description:
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- This become plugin allows your remote/login user to execute commands as another user via the C(sudo) and C(su) utilities combined.
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author:
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- Dag Wieers (@dagwieers)
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version_added: 2.4.0
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options:
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become_user:
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description: User you 'become' to execute the task.
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default: root
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ini:
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- section: privilege_escalation
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key: become_user
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- section: sudo_become_plugin
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key: user
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vars:
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- name: ansible_become_user
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- name: ansible_sudo_user
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env:
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- name: ANSIBLE_BECOME_USER
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- name: ANSIBLE_SUDO_USER
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become_flags:
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description: Options to pass to C(sudo).
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default: -H -S -n
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ini:
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- section: privilege_escalation
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key: become_flags
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- section: sudo_become_plugin
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key: flags
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vars:
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- name: ansible_become_flags
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- name: ansible_sudo_flags
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env:
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- name: ANSIBLE_BECOME_FLAGS
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- name: ANSIBLE_SUDO_FLAGS
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become_pass:
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description: Password to pass to C(sudo).
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required: false
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vars:
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- name: ansible_become_password
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- name: ansible_become_pass
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- name: ansible_sudo_pass
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env:
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- name: ANSIBLE_BECOME_PASS
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- name: ANSIBLE_SUDO_PASS
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ini:
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- section: sudo_become_plugin
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key: password
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alt_method:
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description:
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- Whether to use an alternative method to call C(su). Instead of running C(su -l user /path/to/shell -c command),
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it runs C(su -l user -c command).
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- Use this when the default one is not working on your system.
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required: false
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type: boolean
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ini:
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- section: community.general.sudosu
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key: alternative_method
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vars:
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- name: ansible_sudosu_alt_method
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env:
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- name: ANSIBLE_SUDOSU_ALT_METHOD
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version_added: 9.2.0
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"""
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from ansible.plugins.become import BecomeBase
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class BecomeModule(BecomeBase):
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name = 'community.general.sudosu'
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# messages for detecting prompted password issues
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fail = ('Sorry, try again.',)
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missing = ('Sorry, a password is required to run sudo', 'sudo: a password is required')
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def build_become_command(self, cmd, shell):
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super(BecomeModule, self).build_become_command(cmd, shell)
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if not cmd:
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return cmd
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becomecmd = 'sudo'
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flags = self.get_option('become_flags') or ''
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prompt = ''
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if self.get_option('become_pass'):
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self.prompt = '[sudo via ansible, key=%s] password:' % self._id
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if flags: # this could be simplified, but kept as is for now for backwards string matching
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flags = flags.replace('-n', '')
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prompt = '-p "%s"' % (self.prompt)
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user = self.get_option('become_user') or ''
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if user:
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user = '%s' % (user)
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if self.get_option('alt_method'):
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return ' '.join([becomecmd, flags, prompt, "su -l", user, "-c", self._build_success_command(cmd, shell, True)])
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else:
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return ' '.join([becomecmd, flags, prompt, 'su -l', user, self._build_success_command(cmd, shell)])
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