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# (c) 2021 Ansible Project
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
from __future__ import annotations
DOCUMENTATION = """
name: casting
author: Ansible Core Team
version_added: histerical
short_description: returns what you gave it
description:
- this is mostly a noop
options:
_terms:
description: stuff to pass through
test_list:
description: does nothihng, just for testing values
type: list
test_int:
description: does nothihng, just to test casting
type: int
test_bool:
description: does nothihng, just to test casting
type: bool
test_str:
description: does nothihng, just to test casting
type: str
"""
EXAMPLES = """
- name: like some other plugins, this is mostly useless
debug: msg={{ q('casting', [1,2,3])}}
"""
RETURN = """
_list:
description: basically the same as you fed in
type: list
elements: raw
"""
from ansible.plugins.lookup import LookupBase
class LookupModule(LookupBase):
def run(self, terms, variables=None, **kwargs):
self.set_options(var_options=variables, direct=kwargs)
for cast in (list, int, bool, str):
option = 'test_%s' % str(cast).replace("<class '", '').replace("'>", '')
value = self.get_option(option)
if value is None or isinstance(value, cast):
continue
raise Exception('%s is not a %s: got %s/%s' % (option, cast, type(value), value))
return terms
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