63 lines
1.3 KiB
Nix
63 lines
1.3 KiB
Nix
{
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lib,
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buildPythonPackage,
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fetchFromGitHub,
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backoff,
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httpx,
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idna,
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langchain,
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llama-index,
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openai,
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packaging,
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poetry-core,
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pydantic,
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pythonRelaxDepsHook,
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wrapt,
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}:
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buildPythonPackage rec {
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pname = "langfuse";
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version = "2.36.1";
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pyproject = true;
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src = fetchFromGitHub {
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owner = "langfuse";
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repo = "langfuse-python";
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rev = "refs/tags/v${version}";
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hash = "sha256-qPSkATK+IRgtK43B9nr5rC3zZ7qm+/uBJrm7mVhZyUE=";
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};
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build-system = [ poetry-core ];
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nativeBuildInputs = [ pythonRelaxDepsHook ];
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pythonRelaxDeps = [ "packaging" ];
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dependencies = [
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backoff
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httpx
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idna
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packaging
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pydantic
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wrapt
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];
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optional-dependencies = {
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langchain = [ langchain ];
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llama-index = [ llama-index ];
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openai = [ openai ];
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};
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pythonImportsCheck = [ "langfuse" ];
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# tests require network access and openai api key
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doCheck = false;
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meta = {
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description = "Instrument your LLM app with decorators or low-level SDK and get detailed tracing/observability";
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homepage = "https://github.com/langfuse/langfuse-python";
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changelog = "https://github.com/langfuse/langfuse-python/releases/tag/${src.rev}";
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license = lib.licenses.mit;
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maintainers = with lib.maintainers; [ natsukium ];
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};
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}
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