feat: add nextcloud-mcp-server with 20 inlined Python deps #1

Merged
luis merged 29 commits from :main into main 2026-05-28 08:55:26 +02:00
2 changed files with 313 additions and 0 deletions
Showing only changes of commit 384467a43b - Show all commits

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@@ -24,5 +24,6 @@
transmission-mcp = pkgs.callPackage ./transmission-mcp/package.nix { }; transmission-mcp = pkgs.callPackage ./transmission-mcp/package.nix { };
sabnzbd-mcp = pkgs.callPackage ./sabnzbd-mcp/package.nix { }; sabnzbd-mcp = pkgs.callPackage ./sabnzbd-mcp/package.nix { };
jellyfin-mcp = pkgs.callPackage ./jellyfin-mcp/package.nix { }; jellyfin-mcp = pkgs.callPackage ./jellyfin-mcp/package.nix { };
nextcloud-mcp-server = pkgs.callPackage ./nextcloud-mcp-server/package.nix { };
# example-mcp-server = pkgs.callPackage ./example-mcp-server/package.nix { }; # example-mcp-server = pkgs.callPackage ./example-mcp-server/package.nix { };
} }

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@@ -0,0 +1,312 @@
{
lib,
python3Packages,
fetchFromGitHub,
fetchPypi,
}:
let
# ──────────────────────────────────────────────────────────────
# Inlined packages not yet in nixpkgs (20 total)
# Organized in dependency order: tiers 1 → 4
# ──────────────────────────────────────────────────────────────
# ── Tier 1: leaf packages (no deps on other missing packages) ──
pythonvcard4 = python3Packages.buildPythonPackage rec {
pname = "pythonvcard4";
version = "0.2.0";
pyproject = true;
build-system = [ python3Packages.setuptools python3Packages.wheel ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
doCheck = false;
meta = with lib; { description = "vCard parsing library"; homepage = "https://github.com/GNOME/python-vcard4"; license = licenses.gpl3Plus; };
};
prometheus-client = python3Packages.buildPythonPackage rec {
pname = "prometheus_client";
version = "0.25.0";
pyproject = true;
build-system = [ python3Packages.setuptools python3Packages.wheel ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
doCheck = false;
meta = with lib; { description = "Prometheus monitoring system client"; homepage = "https://github.com/prometheus/client_python"; license = licenses.asl20; };
};
python-json-logger = python3Packages.buildPythonPackage rec {
pname = "python-json-logger";
version = "4.1.0";
pyproject = true;
build-system = [ python3Packages.setuptools python3Packages.wheel ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
doCheck = false;
meta = with lib; { description = "JSON formatter for python logging"; homepage = "https://github.com/nhairs/python-json-logger"; license = licenses.bsd2; };
};
importlib-metadata = python3Packages.buildPythonPackage rec {
pname = "importlib_metadata";
version = "8.7.1";
pyproject = true;
build-system = [ python3Packages.setuptools python3Packages.wheel ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = with python3Packages; [ zipp ];
doCheck = false;
meta = with lib; { description = "Read metadata from Python packages"; homepage = "https://github.com/python/importlib_metadata"; license = licenses.asl20; };
};
googleapis-common-protos = python3Packages.buildPythonPackage rec {
pname = "googleapis-common-protos";
version = "1.75.0";
pyproject = true;
build-system = [ python3Packages.setuptools python3Packages.wheel ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = with python3Packages; [ protobuf ];
doCheck = false;
meta = with lib; { description = "Common protobufs used in Google APIs"; homepage = "https://github.com/googleapis/python-api-common-protos"; license = licenses.asl20; };
};
opentelemetry-api = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-api";
version = "1.39.1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = with python3Packages; [ deprecated importlib-metadata ];
doCheck = false;
meta = with lib; { description = "OpenTelemetry Python API"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
};
opentelemetry-proto = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-proto";
version = "1.39.1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = with python3Packages; [ protobuf ];
doCheck = false;
meta = with lib; { description = "OpenTelemetry Python Proto"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
};
# ── Tier 2 (depend on Tier 1) ──
opentelemetry-semantic-conventions = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-semantic-conventions";
version = "0.60b1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-api ] ++ (with python3Packages; [ deprecated ]);
doCheck = false;
meta = with lib; { description = "OpenTelemetry Semantic Conventions"; homepage = "https://github.com/open-telemetry/semantic-conventions"; license = licenses.asl20; };
};
opentelemetry-sdk = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-sdk";
version = "1.39.1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-api opentelemetry-semantic-conventions ] ++ (with python3Packages; [ typing-extensions ]);
doCheck = false;
meta = with lib; { description = "OpenTelemetry Python SDK"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
};
x-wr-timezone = python3Packages.buildPythonPackage rec {
pname = "x_wr_timezone";
version = "2.0.1";
pyproject = true;
build-system = [ python3Packages.setuptools python3Packages.wheel ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = with python3Packages; [ icalendar ];
doCheck = false;
meta = with lib; { description = "X-WR-TIMEZONE iCalendar property handling"; homepage = "https://github.com/niccokunzmann/x-wr-timezone"; license = licenses.lgpl3Plus; };
};
opentelemetry-util-http = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-util-http";
version = "0.60b1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
doCheck = false;
meta = with lib; { description = "OpenTelemetry HTTP utilities"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
};
opentelemetry-exporter-otlp-proto-common = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-exporter-otlp-proto-common";
version = "1.39.1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-proto ];
doCheck = false;
meta = with lib; { description = "OpenTelemetry OTLP exporter proto common"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
};
# ── Tier 3 (depend on Tier 1+2) ──
opentelemetry-instrumentation = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-instrumentation";
version = "0.60b1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-api opentelemetry-semantic-conventions ] ++ (with python3Packages; [ wrapt packaging ]);
doCheck = false;
meta = with lib; { description = "OpenTelemetry instrumentation base"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
};
recurring-ical-events = python3Packages.buildPythonPackage rec {
pname = "recurring-ical-events";
version = "3.8.2";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ x-wr-timezone ] ++ (with python3Packages; [ icalendar python-dateutil ]);
doCheck = false;
meta = with lib; { description = "Recurring iCalendar event expander"; homepage = "https://github.com/niccokunzmann/python-recurring-ical-events"; license = licenses.lgpl3Plus; };
};
opentelemetry-exporter-otlp-proto-grpc = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-exporter-otlp-proto-grpc";
version = "1.39.1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-api opentelemetry-sdk opentelemetry-proto opentelemetry-exporter-otlp-proto-common googleapis-common-protos ] ++ (with python3Packages; [ grpcio deprecated ]);
doCheck = false;
meta = with lib; { description = "OpenTelemetry OTLP gRPC exporter"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
};
qdrant-client = python3Packages.buildPythonPackage rec {
pname = "qdrant-client";
version = "1.18.0";
pyproject = true;
build-system = [ python3Packages.poetry-core ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = with python3Packages; [ grpcio httpx numpy portalocker protobuf pydantic urllib3 ];
doCheck = false;
meta = with lib; { description = "Qdrant vector search engine client"; homepage = "https://github.com/qdrant/qdrant-client"; license = licenses.asl20; };
};
# ── Tier 4 (depend on Tier 1-3) ──
opentelemetry-instrumentation-asgi = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-instrumentation-asgi";
version = "0.60b1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-api opentelemetry-instrumentation opentelemetry-semantic-conventions opentelemetry-util-http ] ++ (with python3Packages; [ asgiref ]);
doCheck = false;
meta = with lib; { description = "OpenTelemetry ASGI instrumentation"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
};
opentelemetry-instrumentation-httpx = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-instrumentation-httpx";
version = "0.60b1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-api opentelemetry-instrumentation opentelemetry-semantic-conventions opentelemetry-util-http ] ++ (with python3Packages; [ httpx wrapt ]);
doCheck = false;
meta = with lib; { description = "OpenTelemetry HTTPX instrumentation"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
};
opentelemetry-instrumentation-logging = python3Packages.buildPythonPackage rec {
pname = "opentelemetry-instrumentation-logging";
version = "0.60b1";
pyproject = true;
build-system = [ python3Packages.hatchling ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = [ opentelemetry-api opentelemetry-instrumentation ];
doCheck = false;
meta = with lib; { description = "OpenTelemetry logging instrumentation"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
};
langchain-text-splitters = python3Packages.buildPythonPackage rec {
pname = "langchain-text-splitters";
version = "1.1.2";
pyproject = true;
build-system = [ python3Packages.poetry-core ];
src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
propagatedBuildInputs = with python3Packages; [ langchain-core ];
doCheck = false;
meta = with lib; { description = "LangChain text splitting utilities"; homepage = "https://github.com/langchain-ai/langchain"; license = licenses.mit; };
};
in
python3Packages.buildPythonApplication rec {
pname = "nextcloud-mcp-server";
version = "0.89.0";
pyproject = true;
src = fetchFromGitHub {
owner = "cbcoutinho";
repo = "nextcloud-mcp-server";
rev = "v${version}";
hash = lib.fakeHash;
};
build-system = [ python3Packages.hatchling ];
# All dependencies — both from nixpkgs and our inlined packages
dependencies = with python3Packages; [
# ── nixpkgs packages ──
mcp httpx pillow icalendar pydantic click caldav pyjwt
aiosqlite alembic authlib fastembed anthropic boto3 starlette
jinja2 markdownify pymupdf pymupdf4llm openai dynaconf
mistralai sqlalchemy
# ── Inlined packages ──
pythonvcard4 prometheus-client python-json-logger importlib-metadata
googleapis-common-protos opentelemetry-api opentelemetry-proto
opentelemetry-semantic-conventions opentelemetry-sdk
x-wr-timezone opentelemetry-util-http opentelemetry-exporter-otlp-proto-common
opentelemetry-instrumentation recurring-ical-events
opentelemetry-exporter-otlp-proto-grpc qdrant-client
opentelemetry-instrumentation-asgi opentelemetry-instrumentation-httpx
opentelemetry-instrumentation-logging langchain-text-splitters
];
# Relax strict version pins in pyproject.toml so inlined packages match
postPatch = ''
substituteInPlace pyproject.toml \
--replace-fail '"prometheus-client>=0.21.0"' '"prometheus-client"' \
--replace-fail '"mcp>=1.27,<1.28"' '"mcp"' \
--replace-fail '"mcp[cli]>=1.27,<1.28"' '"mcp"' \
--replace-fail '"pymupdf4llm>=0.2.2"' '"pymupdf4llm"' \
--replace-fail '"pymupdf>=1.26.6"' '"pymupdf"' \
--replace-fail '"qrant-client>=1.17.0"' '"qdrant-client"' \
--replace-fail '"opentelemetry-api>=1.28.2"' '"opentelemetry-api"' \
--replace-fail '"opentelemetry-sdk>=1.28.2"' '"opentelemetry-sdk"' \
--replace-fail '"opentelemetry-instrumentation-asgi>=0.49b2"' '"opentelemetry-instrumentation-asgi"' \
--replace-fail '"opentelemetry-instrumentation-httpx>=0.49b2"' '"opentelemetry-instrumentation-httpx"' \
--replace-fail '"opentelemetry-instrumentation-logging>=0.49b2"' '"opentelemetry-instrumentation-logging"' \
--replace-fail '"opentelemetry-exporter-otlp-proto-grpc>=1.28.2"' '"opentelemetry-exporter-otlp-proto-grpc"' \
--replace-fail '"python-json-logger>=3.2.0"' '"python-json-logger"' \
--replace-fail '"pythonvcard4>=0.2.0"' '"pythonvcard4"'
'';
postInstall = ''
# Ensure the CLI entry point is discoverable
mkdir -p $out/bin
if [ ! -f "$out/bin/nextcloud-mcp-server" ]; then
cat > $out/bin/nextcloud-mcp-server << 'PYEOF'
#!/bin/sh
exec ${python3Packages.python}/bin/python -m nextcloud_mcp_server.cli "$@"
PYEOF
chmod +x $out/bin/nextcloud-mcp-server
fi
'';
doCheck = false;
meta = with lib; {
description = "MCP server for Nextcloud files (WebDAV), calendar (CalDAV), contacts (CardDAV), notes, deck, talk, and sharing";
homepage = "https://github.com/cbcoutinho/nextcloud-mcp-server";
license = licenses.agpl3Only;
mainProgram = "nextcloud-mcp-server";
platforms = platforms.all;
};
}