Consolidate package metadata and template others

* Add more metadata into `package.json`
* Rely on hatch nodejs plugins to fill in `pyproject.toml`
* Template Conda recipe with metadata
  * Prefer `package.json` first (primary source of truth)
  * Fallback to `pyproject.toml` second
  * Manually write the rest

Author: jakirkham

conda/recipes/jupyterlab-nvdashboard/meta.yaml

@@ -1,7 +1,10 @@
+{% set package_json = load_file_data("package.json") %}
+{% set pyproject_toml = load_file_data("pyproject.toml") %}
+
 {% set version = environ['RAPIDS_PACKAGE_VERSION'].lstrip('v') %}
 {% set date_string = environ['RAPIDS_DATE_STRING'] %}
 
-{% set python_min = "3.9" %}
+{% set requires_python = pyproject_toml["project"]["requires-python"] %}
 
 
 package:
@@ -20,35 +23,32 @@ build:
 
 requirements:
   host:
-    - python {{ python_min }}
+    - python {{ requires_python }}
     - pip
     - nodejs
-    - hatch-jupyter-builder >=0.5
-    - hatch-nodejs-version >=0.3.2
-    - hatchling >=1.5.0
-    - jupyterlab >=4.0.0
+    {% for r in pyproject_toml["build-system"]["requires"] %}
+    - {{ r }}
+    {% endfor %}
   run:
-    - python >={{ python_min }}
-    - jupyterlab >=4.0.0
-    - psutil
-    - pynvml >=12.0.0,<13.0.0a0
+    - python {{ requires_python }}
+    {% for r in pyproject_toml["project"]["dependencies"] %}
+    - {{ r }}
+    {% endfor %}
 
 test:
   requires:
-    - python {{ python_min }}
+    - python {{ requires_python }}
     - pip
   commands:
     - pip check
   imports:
     - jupyterlab_nvdashboard
 
 about:
-  home: https://rapids.ai
-  license: BSD-3-Clause
-  license_family: BSD
+  home: {{ package_json["homepage"] }}
+  license: {{ package_json["license"] }}
   license_file: ../../../LICENSE
-  summary: A JupyterLab extension for displaying dashboards of GPU usage
-  description: |
-    A JupyterLab extension for displaying dashboards of GPU usage.
-  doc_url: https://github.com/rapidsai/jupyterlab-nvdashboard
-  dev_url: https://github.com/rapidsai/jupyterlab-nvdashboard
+  summary: {{ package_json["description"] }}
+  description: {{ package_json["description"] }}
+  doc_url: {{ package_json["homepage"] }}
+  dev_url: {{ package_json["repository"]["url"] }}

package.json

@@ -11,7 +11,7 @@
     "bugs": {
         "url": "https://github.com/rapidsai/jupyterlab-nvdashboard/issues"
     },
-    "license": "",
+    "license": "BSD-3-Clause",
     "author": "NV Dashboard contributors",
     "files": [
         "lib/**/*.{d.ts,eot,gif,html,jpg,js,js.map,json,png,svg,woff2,ttf}",

pyproject.toml

@@ -1,4 +1,4 @@
-# Copyright (c) 2023, NVIDIA CORPORATION.
+# Copyright (c) 2023-2025, NVIDIA CORPORATION.
 
 [build-system]
 requires = [
@@ -12,7 +12,9 @@ build-backend = "hatchling.build"
 [project]
 name = "jupyterlab_nvdashboard"
 readme = "README.md"
-license = { file = "LICENSE" }
+license-files = [
+    "LICENSE",
+]
 requires-python = ">=3.9"
 classifiers = [
     "Framework :: Jupyter",
@@ -33,7 +35,7 @@ dependencies = [
     "psutil",
     "pynvml>=12.0.0,<13.0.0a0",
 ] # This list was generated by `rapids-dependency-file-generator`. To make changes, edit dependencies.yaml and run `rapids-dependency-file-generator`.
-dynamic = ["version", "description", "authors", "urls", "keywords"]
+dynamic = ["version", "license", "description", "authors", "urls", "keywords"]
 
 [project.optional-dependencies]
 test = [
@@ -47,7 +49,7 @@ test = [
 source = "nodejs"
 
 [tool.hatch.metadata.hooks.nodejs]
-fields = ["description", "authors", "urls"]
+fields = ["license", "description", "authors", "urls"]
 
 [tool.hatch.build.targets.sdist]
 artifacts = ["jupyterlab_nvdashboard/labextension"]