packages/nextcloud-mcp-server/package.nix

@@ -6,19 +6,30 @@
 }:
 
 let
-  # ──────────────────────────────────────────────────────────────
-  # Inlined packages not yet in nixpkgs (20 total)
-  # Organized in dependency order: tiers 1 → 4
-  # ──────────────────────────────────────────────────────────────
+  # ── OpenTelemetry Python monorepo (api, sdk, proto, exporter-otlp-*) ──
+  otelPythonSrc = fetchFromGitHub {
+    owner = "open-telemetry";
+    repo = "opentelemetry-python";
+    rev = "v1.39.1";
+    hash = lib.fakeHash;
+  };
 
-  # ── Tier 1: leaf packages (no deps on other missing packages) ──
+  # ── OpenTelemetry Contrib monorepo (instrumentation-*, util-http) ──
+  otelContribSrc = fetchFromGitHub {
+    owner = "open-telemetry";
+    repo = "opentelemetry-python-contrib";
+    rev = "v0.60b1";
+    hash = lib.fakeHash;
+  };
+
+  # ── Tier 1: leaf 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; };
+    src = fetchPypi { inherit pname version; hash = "sha256-I2u6J2nkWWRc+ndkB/8HhWrO1FtDcRa/QN2zm7zv220="; };
     doCheck = false;
     meta = with lib; { description = "vCard parsing library"; homepage = "https://github.com/GNOME/python-vcard4"; license = licenses.gpl3Plus; };
   };
@@ -28,7 +39,7 @@ let
     version = "0.25.0";
     pyproject = true;
     build-system = [ python3Packages.setuptools python3Packages.wheel ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = fetchPypi { inherit pname version; hash = "sha256-Xjc7dcMa+zyG8aUvoa1HDJqs4YCC057A0vkY0RzJuig="; };
     doCheck = false;
     meta = with lib; { description = "Prometheus monitoring system client"; homepage = "https://github.com/prometheus/client_python"; license = licenses.asl20; };
   };
@@ -37,8 +48,13 @@ let
     pname = "python-json-logger";
     version = "4.1.0";
     pyproject = true;
-    build-system = [ python3Packages.setuptools python3Packages.wheel ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    build-system = [ python3Packages.hatchling ];
+    src = fetchFromGitHub {
+      owner = "nhairs";
+      repo = "python-json-logger";
+      rev = "v${version}";
+      hash = lib.fakeHash;
+    };
     doCheck = false;
     meta = with lib; { description = "JSON formatter for python logging"; homepage = "https://github.com/nhairs/python-json-logger"; license = licenses.bsd2; };
   };
@@ -48,7 +64,7 @@ let
     version = "8.7.1";
     pyproject = true;
     build-system = [ python3Packages.setuptools python3Packages.wheel ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = fetchPypi { inherit pname version; hash = "sha256-Sf7xrmRAwYIFL0B8jTSmj3Lvw225ypDcARM5jy/d6Ls="; };
     propagatedBuildInputs = with python3Packages; [ zipp ];
     doCheck = false;
     meta = with lib; { description = "Read metadata from Python packages"; homepage = "https://github.com/python/importlib_metadata"; license = licenses.asl20; };
@@ -59,7 +75,12 @@ let
     version = "1.75.0";
     pyproject = true;
     build-system = [ python3Packages.setuptools python3Packages.wheel ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = fetchFromGitHub {
+      owner = "googleapis";
+      repo = "python-api-common-protos";
+      rev = "v${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; };
@@ -70,7 +91,8 @@ let
     version = "1.39.1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelPythonSrc;
+    sourceRoot = "${src.name}/opentelemetry-api";
     propagatedBuildInputs = with python3Packages; [ deprecated importlib-metadata ];
     doCheck = false;
     meta = with lib; { description = "OpenTelemetry Python API"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
@@ -81,20 +103,27 @@ let
     version = "1.39.1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelPythonSrc;
+    sourceRoot = "${src.name}/opentelemetry-proto";
     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) ──
+  # ── Tier 2 ──
 
   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; };
+    src = fetchFromGitHub {
+      owner = "open-telemetry";
+      repo = "semantic-conventions";
+      rev = "v${version}";
+      hash = lib.fakeHash;
+    };
+    sourceRoot = "${src.name}/model";
     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; };
@@ -105,7 +134,8 @@ let
     version = "1.39.1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelPythonSrc;
+    sourceRoot = "${src.name}/opentelemetry-sdk";
     propagatedBuildInputs = [ opentelemetry-api opentelemetry-semantic-conventions ] ++ (with python3Packages; [ typing-extensions ]);
     doCheck = false;
     meta = with lib; { description = "OpenTelemetry Python SDK"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
@@ -116,7 +146,7 @@ let
     version = "2.0.1";
     pyproject = true;
     build-system = [ python3Packages.setuptools python3Packages.wheel ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = fetchPypi { inherit pname version; hash = "sha256-kWbEDm/9TA7eurw1ThoeLP/Bu0c/iAB2lHk3V2hcyMM="; };
     propagatedBuildInputs = with python3Packages; [ icalendar ];
     doCheck = false;
     meta = with lib; { description = "X-WR-TIMEZONE iCalendar property handling"; homepage = "https://github.com/niccokunzmann/x-wr-timezone"; license = licenses.lgpl3Plus; };
@@ -127,7 +157,8 @@ let
     version = "0.60b1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelContribSrc;
+    sourceRoot = "${src.name}/util/opentelemetry-util-http";
     doCheck = false;
     meta = with lib; { description = "OpenTelemetry HTTP utilities"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
   };
@@ -137,20 +168,22 @@ let
     version = "1.39.1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelPythonSrc;
+    sourceRoot = "${src.name}/exporter/opentelemetry-exporter-otlp-proto-common";
     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) ──
+  # ── Tier 3 ──
 
   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; };
+    src = otelContribSrc;
+    sourceRoot = "${src.name}/opentelemetry-instrumentation";
     propagatedBuildInputs = [ opentelemetry-api opentelemetry-semantic-conventions ] ++ (with python3Packages; [ wrapt packaging ]);
     doCheck = false;
     meta = with lib; { description = "OpenTelemetry instrumentation base"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
@@ -161,7 +194,12 @@ let
     version = "3.8.2";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = fetchFromGitHub {
+      owner = "niccokunzmann";
+      repo = "python-recurring-ical-events";
+      rev = "v${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; };
@@ -172,7 +210,8 @@ let
     version = "1.39.1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelPythonSrc;
+    sourceRoot = "${src.name}/exporter/opentelemetry-exporter-otlp-proto-grpc";
     propagatedBuildInputs = [ opentelemetry-api opentelemetry-sdk opentelemetry-proto opentelemetry-exporter-otlp-proto-common googleapis-common-protos ] ++ (with python3Packages; [ grpcio deprecated ]);
     doCheck = false;
     meta = with lib; { description = "OpenTelemetry OTLP gRPC exporter"; homepage = "https://github.com/open-telemetry/opentelemetry-python"; license = licenses.asl20; };
@@ -183,20 +222,26 @@ let
     version = "1.18.0";
     pyproject = true;
     build-system = [ python3Packages.poetry-core ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = fetchFromGitHub {
+      owner = "qdrant";
+      repo = "qdrant-client";
+      rev = "v${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) ──
+  # ── Tier 4 ──
 
   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; };
+    src = otelContribSrc;
+    sourceRoot = "${src.name}/instrumentation/opentelemetry-instrumentation-asgi";
     propagatedBuildInputs = [ opentelemetry-api opentelemetry-instrumentation opentelemetry-semantic-conventions opentelemetry-util-http ] ++ (with python3Packages; [ asgiref ]);
     doCheck = false;
     meta = with lib; { description = "OpenTelemetry ASGI instrumentation"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
@@ -207,7 +252,8 @@ let
     version = "0.60b1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelContribSrc;
+    sourceRoot = "${src.name}/instrumentation/opentelemetry-instrumentation-httpx";
     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; };
@@ -218,7 +264,8 @@ let
     version = "0.60b1";
     pyproject = true;
     build-system = [ python3Packages.hatchling ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = otelContribSrc;
+    sourceRoot = "${src.name}/instrumentation/opentelemetry-instrumentation-logging";
     propagatedBuildInputs = [ opentelemetry-api opentelemetry-instrumentation ];
     doCheck = false;
     meta = with lib; { description = "OpenTelemetry logging instrumentation"; homepage = "https://github.com/open-telemetry/opentelemetry-python-contrib"; license = licenses.asl20; };
@@ -229,7 +276,13 @@ let
     version = "1.1.2";
     pyproject = true;
     build-system = [ python3Packages.poetry-core ];
-    src = fetchPypi { inherit pname version; hash = lib.fakeHash; };
+    src = fetchFromGitHub {
+      owner = "langchain-ai";
+      repo = "langchain";
+      rev = "langchain-text-splitters==${version}";
+      hash = lib.fakeHash;
+    };
+    sourceRoot = "${src.name}/libs/text-splitters";
     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; };
@@ -250,15 +303,12 @@ python3Packages.buildPythonApplication rec {
 
   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
@@ -269,7 +319,6 @@ python3Packages.buildPythonApplication rec {
     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"' \
@@ -288,18 +337,6 @@ python3Packages.buildPythonApplication rec {
       --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; {