community.general/lib/ansible/plugins/lookup/template.py
Toshio Kuratomi 4ed88512e4 Move uses of to_bytes, to_text, to_native to use the module_utils version (#17423)
We couldn't copy to_unicode, to_bytes, to_str into module_utils because
of licensing.  So once created it we had two sets of functions that did
the same things but had different implementations.  To remedy that, this
change removes the ansible.utils.unicode versions of those functions.
2016-09-06 22:54:17 -07:00

62 lines
2.4 KiB
Python

# (c) 2012, Michael DeHaan <michael.dehaan@gmail.com>
#
# This file is part of Ansible
#
# Ansible is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# Ansible is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with Ansible. If not, see <http://www.gnu.org/licenses/>.
from __future__ import (absolute_import, division, print_function)
__metaclass__ = type
import os
from ansible.errors import AnsibleError
from ansible.plugins.lookup import LookupBase
from ansible.module_utils._text import to_bytes, to_text
try:
from __main__ import display
except ImportError:
from ansible.utils.display import Display
display = Display()
class LookupModule(LookupBase):
def run(self, terms, variables, **kwargs):
convert_data_p = kwargs.get('convert_data', True)
ret = []
for term in terms:
display.debug("File lookup term: %s" % term)
lookupfile = self.find_file_in_search_path(variables, 'templates', term)
display.vvvv("File lookup using %s as file" % lookupfile)
if lookupfile:
with open(to_bytes(lookupfile, errors='surrogate_or_strict'), 'rb') as f:
template_data = to_text(f.read(), errors='surrogate_or_strict')
# set jinja2 internal search path for includes
if 'ansible_search_path' in variables:
searchpath = variables['ansible_search_path']
else:
searchpath = [self._loader._basedir, os.path.dirname(lookupfile)]
self._templar.environment.loader.searchpath = searchpath
# do the templating
res = self._templar.template(template_data, preserve_trailing_newlines=True,convert_data=convert_data_p)
ret.append(res)
else:
raise AnsibleError("the template file %s could not be found for the lookup" % term)
return ret