Files
2025-12-25 23:27:29 +01:00

124 lines
4.4 KiB
Python

# Copyright (c) 2020, Felix Fontein <felix@fontein.de>
# GNU General Public License v3.0+ (see LICENSES/GPL-3.0-or-later.txt or https://www.gnu.org/licenses/gpl-3.0.txt)
# SPDX-License-Identifier: GPL-3.0-or-later
# Note that this module util is **PRIVATE** to the collection. It can have breaking changes at any time.
# Do not use this from other collections or standalone plugins/modules!
from __future__ import annotations
import typing as t
from ansible.module_utils.basic import AnsibleModule
_T = t.TypeVar("_T")
def _ensure_list(value: list[_T] | tuple[_T] | None) -> list[_T]:
if value is None:
return []
return list(value)
class ArgumentSpec:
def __init__(
self,
argument_spec: dict[str, t.Any] | None = None,
*,
mutually_exclusive: list[list[str] | tuple[str, ...]] | None = None,
required_together: list[list[str] | tuple[str, ...]] | None = None,
required_one_of: list[list[str] | tuple[str, ...]] | None = None,
required_if: (
list[
tuple[str, t.Any, list[str] | tuple[str, ...]]
| tuple[str, t.Any, list[str] | tuple[str, ...], bool]
]
| None
) = None,
required_by: dict[str, tuple[str, ...] | list[str]] | None = None,
) -> None:
self.argument_spec = argument_spec or {}
self.mutually_exclusive = _ensure_list(mutually_exclusive)
self.required_together = _ensure_list(required_together)
self.required_one_of = _ensure_list(required_one_of)
self.required_if = _ensure_list(required_if)
self.required_by = required_by or {}
def update_argspec(self, **kwargs: t.Any) -> t.Self:
self.argument_spec.update(kwargs)
return self
def update(
self,
*,
mutually_exclusive: list[list[str] | tuple[str, ...]] | None = None,
required_together: list[list[str] | tuple[str, ...]] | None = None,
required_one_of: list[list[str] | tuple[str, ...]] | None = None,
required_if: (
list[
tuple[str, t.Any, list[str] | tuple[str, ...]]
| tuple[str, t.Any, list[str] | tuple[str, ...], bool]
]
| None
) = None,
required_by: dict[str, tuple[str, ...] | list[str]] | None = None,
) -> t.Self:
if mutually_exclusive:
self.mutually_exclusive.extend(mutually_exclusive)
if required_together:
self.required_together.extend(required_together)
if required_one_of:
self.required_one_of.extend(required_one_of)
if required_if:
self.required_if.extend(required_if)
if required_by:
for k, v in required_by.items():
if k in self.required_by:
v = list(self.required_by[k]) + list(v)
self.required_by[k] = v
return self
def merge(self, other: t.Self) -> t.Self:
self.update_argspec(**other.argument_spec)
self.update(
mutually_exclusive=other.mutually_exclusive,
required_together=other.required_together,
required_one_of=other.required_one_of,
required_if=other.required_if,
required_by=other.required_by,
)
return self
def create_ansible_module_helper(
self, clazz: type[_T], args: tuple, **kwargs: t.Any
) -> _T:
for forbidden_name in (
"argument_spec",
"mutually_exclusive",
"required_together",
"required_one_of",
"required_if",
"required_by",
):
if forbidden_name in kwargs:
raise ValueError(
f"You must not provide a {forbidden_name} keyword parameter to create_ansible_module_helper()"
)
instance = clazz( # type: ignore
*args,
argument_spec=self.argument_spec,
mutually_exclusive=self.mutually_exclusive,
required_together=self.required_together,
required_one_of=self.required_one_of,
required_if=self.required_if,
required_by=self.required_by,
**kwargs,
)
return instance
def create_ansible_module(self, **kwargs: t.Any) -> AnsibleModule:
return self.create_ansible_module_helper(AnsibleModule, (), **kwargs)
__all__ = ("ArgumentSpec",)