71 lines
1.4 KiB
Nix
71 lines
1.4 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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# build system
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poetry-core,
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# dependencies
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aiosqlite,
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langgraph-checkpoint,
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# testing
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pytest-asyncio,
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pytestCheckHook,
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# passthru
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gitUpdater,
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}:
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buildPythonPackage rec {
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pname = "langgraph-checkpoint-sqlite";
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version = "2.0.6";
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pyproject = true;
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src = fetchFromGitHub {
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owner = "langchain-ai";
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repo = "langgraph";
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tag = "checkpointsqlite==${version}";
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hash = "sha256-UUlrhQS0C2rPp//+LwU2rgR4R3AM5fM9X3CYvi/DAy8=";
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};
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sourceRoot = "${src.name}/libs/checkpoint-sqlite";
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build-system = [ poetry-core ];
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dependencies = [
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aiosqlite
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langgraph-checkpoint
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];
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pythonRelaxDeps = [
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"aiosqlite"
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# Checkpoint clients are lagging behind langgraph-checkpoint
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"langgraph-checkpoint"
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];
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pythonImportsCheck = [ "langgraph.checkpoint.sqlite" ];
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nativeCheckInputs = [
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pytest-asyncio
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pytestCheckHook
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];
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passthru.updateScript = gitUpdater {
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rev-prefix = "checkpointsqlite==";
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};
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meta = {
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changelog = "https://github.com/langchain-ai/langgraph/releases/tag/${src.tag}";
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description = "Library with a SQLite implementation of LangGraph checkpoint saver";
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homepage = "https://github.com/langchain-ai/langgraph/tree/main/libs/checkpoint-sqlite";
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license = lib.licenses.mit;
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maintainers = with lib.maintainers; [
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drupol
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sarahec
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];
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};
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}
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