Can saltstack states and modules play with pure python / fabric? https://github.com/saltstack/salt/issues/22842

fabfile.py

# -*- coding: utf-8 -*-
"""Proof of concept to use saltstack's pure modules and states with fabric::

    fab list_packages print_specs -H <ip> --user=<user>

On my vagrant environment:

    fab list_packages print_specs -H <ip> --password=vagrant --user=vagrant
"""

import os
import sys
import subprocess
from salt.modules.cmdmod import DEFAULT_SHELL

sys.path.append(os.path.dirname(__file__))
from salt_python import salt


try:
    import fabric
except ImportError:
    raise Exception("""
        You must install the latest version of salt:
        pip install fabric
    """)


def salt_run_fabric(cmd,
                    cwd=None,
                    stdin=None,
                    stdout=subprocess.PIPE,
                    stderr=subprocess.PIPE,
                    output_loglevel='debug',
                    quiet=False,
                    runas=None,
                    shell=DEFAULT_SHELL,
                    python_shell=True,
                    env=None,
                    clean_env=False,
                    rstrip=True,
                    template=None,
                    umask=None,
                    timeout=None,
                    with_communicate=True,
                    reset_system_locale=True,
                    ignore_retcode=False,
                    saltenv='base',
                    use_vt=False):

    """Adapter to fit salt's argument signature into into fabric's
    subprocess wrapper."""

    return fabric.operations.sudo(
        cmd,
        shell=shell,
        user=runas,
        timeout=timeout,
        warn_only=ignore_retcode,
        stdout=stdout,
        stderr=stderr,
        env=env
    )

def salt_run_fabric_quiet(cmd,
                        cwd=None,
                        stdin=None,
                        runas=None,
                        shell=DEFAULT_SHELL,
                        python_shell=True,
                        env=None,
                        template=None,
                        umask=None,
                        timeout=None,
                        reset_system_locale=True,
                        saltenv='base'):
    '''
    Helper for running commands quietly for minion startup
    '''
    return salt_run_fabric(cmd,
                runas=runas,
                cwd=cwd,
                stdin=stdin,
                stderr=subprocess.STDOUT,
                output_loglevel='quiet',
                shell=shell,
                python_shell=python_shell,
                env=env,
                template=template,
                umask=umask,
                timeout=timeout,
                reset_system_locale=reset_system_locale,
                saltenv=saltenv)['stdout']

def bootstrap_fabric():
    from salt.config import DEFAULT_MASTER_OPTS
    from salt.grains.core import os_data

    __builtins__['__salt__'] = {
        'cmd.run': salt_run_fabric,
        'cmd.run_all': salt.modules.cmdmod.run_all
    }

    __builtins__['__context__'] = {}
    __builtins__['__env__'] = {}
    __builtins__['__opts__'] = DEFAULT_MASTER_OPTS
    __builtins__['__grains__'] = salt.loader.grains(__opts__)

    __builtins__['__salt__'].update(
        salt.loader.minion_mods(
            __opts__
        )
    )
    print(__salt__.keys())


bootstrap_fabric()


@fabric.api.task
def list_packages():
    # from salt.modules import aptpkg
    # if __grains__['os'] == 'MacOS' and sources:
    # causes a race condition
    #print(aptpkg.install('vim'))

    from salt.modules import aptpkg
    print(aptpkg.list_pkgs())

@fabric.api.task
def print_specs():
    from pprint import PrettyPrinter
    pp = PrettyPrinter(indent=4).pprint
    pp(__grains__)

salt_python.py

#!/usr/bin/env python
"""
Mission
-------

This is a work-around to bolt saltstack modules and states into any python code.

Saltstack is a permissively-licensed, pythonic configuration management system.
Fabric is a task-runner for all sorts of miscellaneous configurations. Both are
essential tools.

You can read the documentation for the commands at:

- http://docs.saltstack.com/en/latest/ref/states/all/
- http://docs.saltstack.com/en/latest/ref/modules/all/

Growing big
-----------

If you think that your fabric file is getting too bit, or your needs get
too complicated, you can migrate your project to a salt's declarative YAML
syntax, cloud provisioning and more.

You can begin to move over using a crawl-walk-run approach. First, start
creating some initial `salt states`_ in YAML.

You can start by installing to your local machine and using ``salt-ssh`` to
setup servers. This is `Roster`_\ -based configuration.

If you are beginning to manage large clusters of servers, it makes sense to
start controlling your system via a `Salt Master`_.

.. _Roster: http://docs.saltstack.com/en/latest/topics/ssh/roster.html
.. _salt states: http://docs.saltstack.com/en/latest/topics/tutorials/starting_states.html
.. _Salt Master: http://docs.saltstack.com/en/latest/topics/tutorials/walkthrough.html#setting-up-the-salt-master


Copyright 2015, Tony Narlock ([email protected]). Licensed MIT.

Fabric is MIT, https://github.com/fabric/fabric/blob/master/LICENSE
SaltStack is Apache 2: https://github.com/saltstack/salt/blob/develop/LICENSE
"""

try:
    import salt
except ImportError:
    raise Exception("""
        You must install the latest version of salt:
        curl -L https://bootstrap.saltstack.com -o install_salt.sh
        sudo sh install_salt.sh git develop
    """)


def bootstrap_python():
    """
    Temporary __builtins__ workaround until saltstack is refactored to handle
    importing modules pythonically.
    """
    from salt.config import DEFAULT_MASTER_OPTS

    import salt.log.setup
    salt.log.setup.setup_temp_logger(log_level='debug')

    __builtins__.__salt__ = {
        'cmd.run': salt.modules.cmdmod._run_quiet,
        'cmd.run_all': salt.modules.cmdmod.run_all
    }

    __builtins__.__grains__ = {}
    __builtins__.__opts__ = DEFAULT_MASTER_OPTS
    __builtins__.__salt__.update(
        salt.loader.minion_mods(
            __opts__
        )
    )

def git_clone_salt():

    from salt.modules import git

    git.clone(
        cwd='/home/tony/study/salt/_salt',
        repository='https://github.com/saltstack/salt',
    )

def latest_salt():

    import salt.states.git

    return salt.states.git.latest(
        target='/home/tony/study/salt/_salt2',
        name='https://github.com/saltstack/salt',
    )



if __name__ == '__main__':
    bootstrap_python()
    print(latest_salt())