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{
lib,
buildPythonPackage,
fetchFromGitHub,
# build-system
hatchling,
# dependencies
lance-namespace-urllib3-client,
pyarrow,
# pylance,
typing-extensions,
# optional-dependencies
# dir
opendal,
# glue
boto3,
botocore,
# hive2
hive-metastore-client,
thrift,
# tests
pylance,
pytestCheckHook,
lance-namespace,
}:
buildPythonPackage (finalAttrs: {
pname = "lance-namespace";
version = "0.4.5";
pyproject = true;
src = fetchFromGitHub {
owner = "lancedb";
repo = "lance-namespace";
tag = "v${finalAttrs.version}";
hash = "sha256-cUwvPPOQemusthuTMttdojqApnWL4JmCdSB5oGZCfZ8=";
};
sourceRoot = "${finalAttrs.src.name}/python/lance_namespace";
build-system = [
hatchling
];
pythonRemoveDeps = [
"pylance"
];
dependencies = [
lance-namespace-urllib3-client
typing-extensions
# pylance
pyarrow
];
optional-dependencies = {
dir = [ opendal ];
glue = [
boto3
botocore
];
hive2 = [
hive-metastore-client
thrift
];
};
pythonImportsCheck = [ "lance_namespace" ];
nativeCheckInputs = [
pylance
pytestCheckHook
]
++ lib.concatAttrValues finalAttrs.optional-dependencies;
# Tests require pylance, which is a circular dependency
doCheck = false;
passthru.tests.pytest = lance-namespace.overridePythonAttrs {
disabledTests = [
# AttributeError: 'function' object has no attribute 'write_dataset'
"test_create_table"
"test_describe_table"
"test_drop_table"
"test_list_tables"
# RuntimeError: Failed to list tables: Operator.list() got an unexpected keyword argument 'recursive'
"test_create_empty_table"
"test_empty_list_tables"
# lance_namespace.unity.LanceNamespaceException: Failed to drop namespace: BehaviorEnum
"test_drop_namespace"
# pydantic_core._pydantic_core.ValidationError: 1 validation error for ListNamespacesResponse namespaces
"test_list_namespaces_schemas"
"test_list_namespaces_top_level"
];
doCheck = true;
};
meta = {
description = "Open specification on top of the storage-based Lance table and file format to standardize access to a collection of Lance tables";
homepage = "https://github.com/lancedb/lance-namespace/tree/main/python/lance_namespace";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ GaetanLepage ];
};
})
|
