124 lines
2.8 KiB
Nix
124 lines
2.8 KiB
Nix
{
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lib,
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stdenv,
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buildPythonPackage,
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fetchFromGitHub,
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writableTmpDirAsHomeHook,
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# build-system
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hatchling,
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# dependencies
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authlib,
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cyclopts,
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exceptiongroup,
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httpx,
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mcp,
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openapi-pydantic,
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pydantic,
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pyperclip,
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python-dotenv,
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rich,
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# tests
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dirty-equals,
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email-validator,
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fastapi,
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pytest-asyncio,
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pytest-httpx,
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pytestCheckHook,
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}:
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buildPythonPackage rec {
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pname = "fastmcp";
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version = "2.10.6";
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pyproject = true;
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src = fetchFromGitHub {
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owner = "jlowin";
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repo = "fastmcp";
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tag = "v${version}";
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hash = "sha256-Wxugk2ocuur710WZLG7xph2R/n02Y9BvH7Lf4BuEMYs=";
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};
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postPatch = ''
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substituteInPlace pyproject.toml \
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--replace-fail ', "uv-dynamic-versioning>=0.7.0"' "" \
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--replace-fail 'dynamic = ["version"]' 'version = "${version}"'
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'';
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build-system = [
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hatchling
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];
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dependencies = [
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authlib
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cyclopts
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exceptiongroup
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httpx
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mcp
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openapi-pydantic
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pyperclip
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python-dotenv
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rich
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];
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pythonImportsCheck = [ "fastmcp" ];
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nativeCheckInputs = [
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dirty-equals
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email-validator
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fastapi
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pydantic
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pytest-asyncio
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pytest-httpx
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pytestCheckHook
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writableTmpDirAsHomeHook
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]
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++ pydantic.optional-dependencies.email;
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disabledTests = [
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# AssertionError: assert 'INFO' == 'DEBUG'
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"test_temporary_settings"
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# RuntimeError: Client failed to connect: Connection close
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"test_keep_alive_maintains_session_across_multiple_calls"
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"test_keep_alive_false_starts_new_session_across_multiple_calls"
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"test_keep_alive_starts_new_session_if_manually_closed"
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"test_keep_alive_maintains_session_if_reentered"
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"test_close_session_and_try_to_use_client_raises_error"
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# RuntimeError: Client failed to connect: Timed out while waiting for response
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"test_timeout"
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"test_timeout_tool_call_overrides_client_timeout_even_if_lower"
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# assert 0 == 2
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"test_multi_client"
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# fastmcp.exceptions.ToolError: Unknown tool
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"test_multi_client_with_logging"
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"test_multi_client_with_elicitation"
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];
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disabledTestPaths = lib.optionals stdenv.hostPlatform.isDarwin [
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# RuntimeError: Server failed to start after 10 attempts
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"tests/auth/providers/test_bearer.py"
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"tests/auth/test_oauth_client.py"
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"tests/client/test_openapi.py"
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"tests/client/test_sse.py"
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"tests/client/test_streamable_http.py"
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"tests/server/http/test_http_dependencies.py"
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"tests/server/http/test_http_dependencies.py"
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];
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__darwinAllowLocalNetworking = true;
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meta = {
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description = "Fast, Pythonic way to build MCP servers and clients";
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changelog = "https://github.com/jlowin/fastmcp/releases/tag/v${version}";
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homepage = "https://github.com/jlowin/fastmcp";
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license = lib.licenses.asl20;
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maintainers = with lib.maintainers; [ GaetanLepage ];
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};
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}
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