The following code doesn't work in *network-isolated environment* as of `jsonschema` 4.17.1-alt1: ```python from jsonschema import validate schema = { "type": "object", "properties": { "email": {"type": "string"}, }, } validate({"email": "foo@bar.com"}, schema) ``` ```console [user@host dir]$ python3 ~/test.py Traceback (most recent call last): File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 909, in resolve_from_url document = self.store[url] File "/usr/lib/python3/site-packages/jsonschema/_utils.py", line 28, in __getitem__ return self.store[self.normalize(uri)] KeyError: 'https://json-schema.org/draft/2020-12/meta/core' ... Traceback (most recent call last): File "/dir/test.py", line 10, in <module> validate({"email": "foo@bar.com"}, schema) File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 1117, in validate cls.check_schema(schema) File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 230, in check_schema for error in validator.iter_errors(schema): File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 288, in iter_errors for error in errors: File "/usr/lib/python3/site-packages/jsonschema/_validators.py", line 362, in allOf yield from validator.descend(instance, subschema, schema_path=index) File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 305, in descend for error in self.evolve(schema=schema).iter_errors(instance): File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 288, in iter_errors for error in errors: File "/usr/lib/python3/site-packages/jsonschema/_validators.py", line 294, in ref scope, resolved = validator.resolver.resolve(ref) File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 898, in resolve return url, self._remote_cache(url) File "/usr/lib/python3/site-packages/jsonschema/validators.py", line 914, in resolve_from_url raise exceptions.RefResolutionError(exc) jsonschema.exceptions.RefResolutionError: HTTPSConnectionPool(host='json-schema.org', port=443): Max retries exceeded with url: /draft/2020-12/meta/core (Caused by NewConnectionError('<urllib3.connection.HTTPSConnection object at 0x7f427cf7ce50>: Failed to establish a new connection: [Errno -3] Temporary failure in name resolution')) ``` ``` (Pdb) bt /dir/test.py(10)<module>() -> validate({"email": "foo@bar.com"}, schema) /usr/lib/python3/site-packages/jsonschema/validators.py(1119)validate() -> cls.check_schema(schema) /usr/lib/python3/site-packages/jsonschema/validators.py(227)check_schema() -> validator = Validator( <attrs generated init jsonschema.validators.create.<locals>.Validator>(5)__init__() -> self.__attrs_post_init__() /usr/lib/python3/site-packages/jsonschema/validators.py(217)__attrs_post_init__() -> self.resolver = RefResolver.from_schema( /usr/lib/python3/site-packages/jsonschema/validators.py(774)from_schema() -> return cls(base_uri=id_of(schema), referrer=schema, *args, **kwargs) # noqa: B026, E501 /usr/lib/python3/site-packages/jsonschema/validators.py(745)__init__() -> self.store = _utils.URIDict(_store_schema_list()) > /usr/lib/python3/site-packages/jsonschema/validators.py(109)_store_schema_list() -> for path in version.iterdir(): (Pdb) pp list(version.iterdir()) [PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/validation'), PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/unevaluated'), PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/meta-data'), PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/format-assertion'), PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/format-annotation'), PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/format'), PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/content'), PosixPath('/usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/applicator')] ``` There is no `core` file. In build logs: ``` Cleaning files in /usr/src/tmp/python3-module-jsonschema-buildroot (auto) removed './usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2020-12/core' removed './usr/lib/python3/site-packages/jsonschema/schemas/vocabularies/draft2019-09/core' ``` /usr/lib/rpm/brp.d/008-cleanup.brp: ```sh find .$RPM_CLEANUP_TOPDIR -type f \( \ ... -o -name core \ ... \) -print0 | xargs -r0 rm -vf -- ```
python3-module-jsonschema-4.17.3-alt2 -> sisyphus: Mon Jan 23 2023 Stanislav Levin <slev@altlinux> 4.17.3-alt2 - Shipped required core files (closes: #45008).
