mg
c648a48c4c
Co-authored-by: Michael Grote <michael.grote@posteo.de> Reviewed-on: mg/ansible#346 Co-authored-by: mg <michael.grote@posteo.de> Co-committed-by: mg <michael.grote@posteo.de>
88 lines
2.7 KiB
Python
88 lines
2.7 KiB
Python
# -*- coding: utf-8 -*-
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# (c) 2020, Alexei Znamensky <russoz@gmail.com>
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# Copyright: (c) 2020, Ansible Project
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# Simplified BSD License (see licenses/simplified_bsd.txt or https://opensource.org/licenses/BSD-2-Clause)
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from __future__ import absolute_import, division, print_function
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__metaclass__ = type
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import traceback
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from functools import wraps
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from ansible_collections.community.general.plugins.module_utils.mh.exceptions import ModuleHelperException
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def cause_changes(on_success=None, on_failure=None):
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def deco(func):
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if on_success is None and on_failure is None:
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return func
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@wraps(func)
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def wrapper(*args, **kwargs):
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try:
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self = args[0]
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func(*args, **kwargs)
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if on_success is not None:
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self.changed = on_success
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except Exception:
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if on_failure is not None:
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self.changed = on_failure
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raise
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return wrapper
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return deco
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def module_fails_on_exception(func):
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@wraps(func)
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def wrapper(self, *args, **kwargs):
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try:
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func(self, *args, **kwargs)
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except SystemExit:
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raise
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except ModuleHelperException as e:
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if e.update_output:
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self.update_output(e.update_output)
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self.module.fail_json(msg=e.msg, exception=traceback.format_exc(),
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output=self.output, vars=self.vars.output(), **self.output)
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except Exception as e:
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msg = "Module failed with exception: {0}".format(str(e).strip())
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self.module.fail_json(msg=msg, exception=traceback.format_exc(),
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output=self.output, vars=self.vars.output(), **self.output)
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return wrapper
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def check_mode_skip(func):
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@wraps(func)
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def wrapper(self, *args, **kwargs):
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if not self.module.check_mode:
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return func(self, *args, **kwargs)
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return wrapper
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def check_mode_skip_returns(callable=None, value=None):
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def deco(func):
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if callable is not None:
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@wraps(func)
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def wrapper_callable(self, *args, **kwargs):
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if self.module.check_mode:
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return callable(self, *args, **kwargs)
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return func(self, *args, **kwargs)
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return wrapper_callable
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if value is not None:
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@wraps(func)
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def wrapper_value(self, *args, **kwargs):
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if self.module.check_mode:
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return value
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return func(self, *args, **kwargs)
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return wrapper_value
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if callable is None and value is None:
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return check_mode_skip
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return deco
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