52 lines
1.9 KiB
Python
52 lines
1.9 KiB
Python
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# (c) 2012, Daniel Hokka Zakrisson <daniel@hozac.com>
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#
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# This file is part of Ansible
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#
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# Ansible is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# Ansible is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
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from __future__ import (absolute_import, division, print_function)
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__metaclass__ = type
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import subprocess
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from ansible.errors import AnsibleError
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from ansible.plugins.lookup import LookupBase
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class LookupModule(LookupBase):
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def run(self, terms, variables, **kwargs):
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if isinstance(terms, basestring):
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terms = [ terms ]
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ret = []
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for term in terms:
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'''
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http://docs.python.org/2/library/subprocess.html#popen-constructor
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The shell argument (which defaults to False) specifies whether to use the
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shell as the program to execute. If shell is True, it is recommended to pass
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args as a string rather than as a sequence
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https://github.com/ansible/ansible/issues/6550
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'''
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term = str(term)
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p = subprocess.Popen(term, cwd=self._loader.get_basedir(), shell=True, stdin=subprocess.PIPE, stdout=subprocess.PIPE)
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(stdout, stderr) = p.communicate()
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if p.returncode == 0:
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ret.append(stdout.decode("utf-8").rstrip())
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else:
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raise AnsibleError("lookup_plugin.pipe(%s) returned %d" % (term, p.returncode))
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return ret
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