| """ |
| Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. |
| SPDX-License-Identifier: MIT-0 |
| """ |
|
|
| from __future__ import annotations |
|
|
| from typing import Any |
|
|
| import cfnlint.data.schemas.other.mappings |
| from cfnlint.jsonschema import Validator |
| from cfnlint.jsonschema._keywords_cfn import cfn_type |
| from cfnlint.rules.jsonschema.CfnLintJsonSchema import CfnLintJsonSchema, SchemaDetails |
|
|
|
|
| class Configuration(CfnLintJsonSchema): |
| """Check if Mappings are configured correctly""" |
|
|
| id = "E7001" |
| shortdesc = "Mappings are appropriately configured" |
| description = "Check if Mappings are properly configured" |
| source_url = "https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/mappings-section-structure.html" |
| tags = ["mappings"] |
|
|
| def __init__(self): |
| """Init""" |
| super().__init__( |
| keywords=["Mappings"], |
| schema_details=SchemaDetails( |
| cfnlint.data.schemas.other.mappings, "configuration.json" |
| ), |
| all_matches=True, |
| ) |
| self.rule_set = { |
| "maxProperties": "E7010", |
| "maxLength": "E7002", |
| } |
| self.child_rules = dict.fromkeys(list(self.rule_set.values())) |
| self.validators = { |
| "type": cfn_type, |
| } |
|
|
| def validate(self, validator: Validator, _: Any, instance: Any, schema: Any): |
| cfn_validator = self.extend_validator( |
| validator=validator, |
| schema=self._schema, |
| context=validator.context.evolve(strict_types=False), |
| ).evolve( |
| function_filter=validator.function_filter.evolve( |
| add_cfn_lint_keyword=False, |
| ) |
| ) |
|
|
| yield from super()._iter_errors(cfn_validator, instance) |
|
|
