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{
lib,
aiosqlite,
buildPythonPackage,
cryptography,
fastapi,
fetchFromGitHub,
google-api-core,
grpcio-reflection,
grpcio-tools,
grpcio,
hatchling,
httpx-sse,
httpx,
opentelemetry-api,
opentelemetry-sdk,
protobuf,
pydantic,
pyjwt,
pytest-asyncio,
pytest-cov-stub,
pytest-timeout,
pytest-xdist,
pytestCheckHook,
pythonAtLeast,
respx,
sqlalchemy,
sse-starlette,
starlette,
uv-dynamic-versioning,
uvicorn,
}:
buildPythonPackage (finalAttrs: {
pname = "a2a-sdk";
version = "0.3.26";
pyproject = true;
src = fetchFromGitHub {
owner = "a2aproject";
repo = "a2a-python";
tag = "v${finalAttrs.version}";
hash = "sha256-OQVNoKCx/7t3LeLgcVCVJUDnrWnugbM6EReE0713CM4=";
};
build-system = [
hatchling
uv-dynamic-versioning
];
dependencies = [
google-api-core
httpx
httpx-sse
protobuf
pydantic
];
optional-dependencies = {
encryption = [ cryptography ];
grpc = [
grpcio
grpcio-reflection
grpcio-tools
];
http-server = [
fastapi
sse-starlette
starlette
];
mysql = [
sqlalchemy
]
++ sqlalchemy.optional-dependencies.asyncio
++ sqlalchemy.optional-dependencies.postgresql_asyncpg;
postgresql = [
sqlalchemy
]
++ sqlalchemy.optional-dependencies.asyncio
++ sqlalchemy.optional-dependencies.postgresql_asyncpg;
signing = [ pyjwt ];
sqlite = [
sqlalchemy
]
++ sqlalchemy.optional-dependencies.asyncio
++ sqlalchemy.optional-dependencies.aiosqlite;
telemetry = [
opentelemetry-api
opentelemetry-sdk
];
};
nativeCheckInputs = [
aiosqlite
pytest-asyncio
pytest-cov-stub
pytest-timeout
pytest-xdist
pytestCheckHook
respx
uvicorn
]
++ lib.flatten (builtins.attrValues finalAttrs.passthru.optional-dependencies);
pythonImportsCheck = [ "a2a" ];
disabledTests = lib.optionals (pythonAtLeast "3.14") [
# _pickle.PicklingError: Can't pickle local object <function...
"test_notification_triggering"
];
meta = {
description = "Python SDK for the Agent2Agent (A2A) Protocol";
homepage = "https://github.com/a2aproject/a2a-python";
changelog = "https://github.com/a2aproject/a2a-python/blob/${finalAttrs.src.tag}/CHANGELOG.md";
license = lib.licenses.asl20;
maintainers = with lib.maintainers; [ fab ];
};
})
|
