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89e73c123f
Use common suffix to determine what part of original term to keep and how much of the full path to combine to get a usable filename.
41 lines
1.5 KiB
Python
41 lines
1.5 KiB
Python
# (c) 2012, Michael DeHaan <michael.dehaan@gmail.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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import os
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import glob
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from ansible import utils
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class LookupModule(object):
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def __init__(self, basedir=None, **kwargs):
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self.basedir = basedir
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def run(self, terms, **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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dwimterms = utils.path_dwim(self.basedir, term)
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# This skips whatever prefix the dwim added, leaving just the filename for the item
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i = -1
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while dwimterms[i] == term[i] and -i < len(term) and -i < len(dwimterms):
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i = i - 1
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orig_prefix_len = i + 1
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dwim_prefix_len = len(dwimterms) + i + 1
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ret.extend([ term[:orig_prefix_len] + f[dwim_prefix_len:]
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for f in glob.glob(dwimterms) if os.path.isfile(f) ])
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return ret
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