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Mini Shell
Mini Shell
# -*- coding: utf-8 -*-
from __future__ import absolute_import, print_function, unicode_literals
# Import python libs
import os
# Import third party libs
import logging
# Import salt libs
import salt.utils.data
import salt.utils.files
import salt.utils.platform
import salt.utils.yaml
__proxyenabled__ = ['*']
log = logging.getLogger(__name__)
def shell():
'''
Return the default shell to use on this system
'''
# Provides:
# shell
if salt.utils.platform.is_windows():
env_var = 'COMSPEC'
default = r'C:\Windows\system32\cmd.exe'
else:
env_var = 'SHELL'
default = '/bin/sh'
return {'shell': os.environ.get(env_var, default)}
def config():
'''
Return the grains set in the grains file
'''
if 'conf_file' not in __opts__:
return {}
if os.path.isdir(__opts__['conf_file']):
if salt.utils.platform.is_proxy():
gfn = os.path.join(
__opts__['conf_file'],
'proxy.d',
__opts__['id'],
'grains'
)
else:
gfn = os.path.join(
__opts__['conf_file'],
'grains'
)
else:
if salt.utils.platform.is_proxy():
gfn = os.path.join(
os.path.dirname(__opts__['conf_file']),
'proxy.d',
__opts__['id'],
'grains'
)
else:
gfn = os.path.join(
os.path.dirname(__opts__['conf_file']),
'grains'
)
if os.path.isfile(gfn):
log.debug('Loading static grains from %s', gfn)
with salt.utils.files.fopen(gfn, 'rb') as fp_:
try:
return salt.utils.data.decode(salt.utils.yaml.safe_load(fp_))
except Exception:
log.warning("Bad syntax in grains file! Skipping.")
return {}
return {}
Zerion Mini Shell 1.0