Current File : //usr/lib/python2.7/site-packages/salt/pillar/cmd_yaml.py
# -*- coding: utf-8 -*-
'''
Execute a command and read the output as YAML. The YAML data is then directly overlaid onto the minion's Pillar data
'''
from __future__ import absolute_import, print_function, unicode_literals
# Don't "fix" the above docstring to put it on two lines, as the sphinx
# autosummary pulls only the first line for its description.
# Import Python libs
import logging
# Import Salt party libs
import salt.utils.yaml
# Set up logging
log = logging.getLogger(__name__)
def ext_pillar(minion_id, # pylint: disable=W0613
pillar, # pylint: disable=W0613
command):
'''
Execute a command and read the output as YAML
'''
try:
command = command.replace('%s', minion_id)
output = __salt__['cmd.run_stdout'](command, python_shell=True)
return salt.utils.yaml.safe_load(output)
except Exception:
log.critical(
'YAML data from \'%s\' failed to parse. Command output:\n%s',
command, output
)
return {}
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