Update to jupyter-packaging 0.10 (jupyter#179)

* Update to jupyter-packaging 0.10

* Update to jupyter-packaging 0.10 on CI

* Update pyproject metadata

* Update target

* Update targets

* Update build command

* Update MANIFEST.in

* Fix build backend

* Add build:prod command to packages

* Update RELEASE.md

* Enable server extension in dev mode

* Enable for the notebook server

* Fix typo

* Add jupyter labextension develop . to the Binder

* Update dev instructions

.github/workflows/build.yml

@@ -47,7 +47,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip wheel
-        python -m pip install jupyter_packaging
+        python -m pip install jupyter_packaging~=0.10
     - name: Install the package
       run: |
         python -m pip install .
@@ -82,10 +82,10 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip wheel
-        python -m pip install setuptools jupyter_packaging "jupyterlab>=3,<4"
+        python -m pip install setuptools jupyter_packaging~=0.10 "jupyterlab>=3,<4" build
     - name: Build pypi distributions
       run: |
-        python setup.py sdist bdist_wheel
+        python -m build
     - name: Build npm distributions
       run: |
         mkdir pkgs

.github/workflows/buildutils.yml

@@ -27,7 +27,7 @@ jobs:
         architecture: 'x64'
     - name: Install dependencies
       run: |
-        python -m pip install -U jupyterlab~=3.0 jupyter_packaging~=0.7.9 pip
+        python -m pip install -U jupyterlab~=3.0 jupyter_packaging~=0.10 pip
         jlpm
         jlpm run build
     - name: Configure git identity to commit
@@ -72,7 +72,7 @@ jobs:
         architecture: 'x64'
     - name: Install dependencies
       run: |
-        python -m pip install -U jupyterlab~=3.0 jupyter_packaging~=0.7.9 pip
+        python -m pip install -U jupyterlab~=3.0 jupyter_packaging~=0.10 pip
         jlpm
         jlpm run build
     - name: Publish to npm in dry-run mode

.github/workflows/release.yml

@@ -47,7 +47,7 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip wheel
-        python -m pip install jupyter_packaging
+        python -m pip install jupyter_packaging~=0.10
     - name: Install the package
       run: |
         python -m pip install .
@@ -82,10 +82,10 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip wheel
-        python -m pip install setuptools jupyter_packaging "jupyterlab>=3,<4"
+        python -m pip install setuptools jupyter_packaging~=0.10 "jupyterlab>=3,<4" build
     - name: Build pypi distributions
       run: |
-        python setup.py sdist bdist_wheel
+        python -m build
     - name: Build npm distributions
       run: |
         mkdir pkgs
@@ -184,7 +184,7 @@ jobs:
         architecture: 'x64'
     - name: Install dependencies
       run: |
-        python -m pip install -U jupyterlab~=3.0 jupyter_packaging~=0.7.9 pip
+        python -m pip install -U jupyterlab~=3.0 jupyter_packaging~=0.10 pip
         jlpm
         jlpm run build
     - uses: actions/download-artifact@v2

CONTRIBUTING.md

@@ -23,6 +23,12 @@ conda activate retrolab
 
 # Install package in development mode
 pip install -e .
+
+# Link the RetroLab JupyterLab extension
+jupyter labextension develop . --overwrite
+
+# Enable the server extension
+jupyter server extension enable retrolab
 ```
 
 `retrolab` follows a monorepo structure. To build all the packages at once:

MANIFEST.in

@@ -1,5 +1,5 @@
 include LICENSE
-include README.md
+include *.md
 include pyproject.toml
 include jupyter-config/retrolab.json
 

RELEASE.md

@@ -63,7 +63,7 @@ Make sure the `dist/` folder is empty.
 - `jlpm`
 - `jlpm run lerna version x.y.z --no-push --amend --force-publish`
 
-4. Run: `python setup.py sdist bdist_wheel`
+4. Run: `python -m pip install build && python -m build`
 5. Double check the size of the bundles in the `dist/` folder
 6. Test the release by installing the wheel or sdist: `python -m pip install ./dist/retrolab-x.y.z-py3-none-any.whl
 7. `export TWINE_USERNAME=mypypi_username`

binder/postBuild

@@ -3,3 +3,6 @@ set -euo pipefail
 
 jlpm && jlpm run build
 python -m pip install -e .
+jupyter labextension develop . --overwrite
+jupyter server extension enable retrolab
+jupyter serverextension enable retrolab

packages/application-extension/package.json

@@ -32,6 +32,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "docs": "typedoc src",
     "prepublishOnly": "npm run build",

packages/application/package.json

@@ -31,6 +31,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "build:test": "tsc --build tsconfig.test.json",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "docs": "typedoc src",

packages/docmanager-extension/package.json

@@ -32,6 +32,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "docs": "typedoc src",
     "prepublishOnly": "npm run build",

packages/help-extension/package.json

@@ -32,6 +32,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "docs": "typedoc src",
     "prepublishOnly": "npm run build",

packages/lab-extension/tsconfig.json

@@ -4,5 +4,10 @@
     "outDir": "lib",
     "rootDir": "src"
   },
-  "include": ["src/**/*"]
+  "include": ["src/**/*"],
+  "references": [
+    {
+      "path": "../ui-components"
+    }
+  ]
 }

packages/notebook-extension/package.json

@@ -32,6 +32,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "docs": "typedoc src",
     "prepublishOnly": "npm run build",

packages/terminal-extension/package.json

@@ -32,6 +32,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "docs": "typedoc src",
     "prepublishOnly": "npm run build",

packages/tree-extension/package.json

@@ -32,6 +32,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "docs": "typedoc src",
     "prepublishOnly": "npm run build",

packages/ui-components/package.json

@@ -29,6 +29,7 @@
   ],
   "scripts": {
     "build": "tsc -b",
+    "build:prod": "tsc -b",
     "build:test": "tsc --build tsconfig.test.json",
     "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
     "cleansvg": "svgo --config svgo.yaml",

pyproject.toml

@@ -1,3 +1,17 @@
 [build-system]
-requires = ["jupyter_packaging~=0.7.9", "jupyterlab>=3.1.0rc1,==3.*", "setuptools>=40.8.0", "wheel"]
-build-backend = "setuptools.build_meta"
+requires = ["jupyter_packaging~=0.10", "jupyterlab>=3.1.0rc1,==3.1.*"]
+build-backend = "jupyter_packaging.build_api"
+
+[license]
+file="LICENSE"
+
+[tool.jupyter-packaging.options]
+skip-if-exists = ["retrolab/labextension/static/style.js", "retrolab/static/bundle.js"]
+ensured-targets = ["retrolab/labextension/static/style.js", "retrolab/static/bundle.js"]
+
+[tool.jupyter-packaging.builder]
+factory = "jupyter_packaging.npm_builder"
+
+[tool.jupyter-packaging.build-args]
+build_cmd = "build:prod"
+npm = ["jlpm"]

setup.cfg

@@ -0,0 +1,39 @@
+[metadata]
+name = retrolab
+version = attr: retrolab._version.__version__
+description = JupyterLab Distribution with a retro look and feel
+long_description = file: README.md
+long_description_content_type = text/markdown
+license_file = LICENSE
+author = Jupyter Development Team
+author_email = [email protected]
+url = https://github.com/jupyterlab/retrolab
+platforms = Linux, Mac OS X, Windows
+keywords = Jupyter, JupyterLab, Notebook
+classifiers =
+    Intended Audience :: Developers
+    Intended Audience :: System Administrators
+    Intended Audience :: Science/Research
+    License :: OSI Approved :: BSD License
+    Programming Language :: Python
+    Programming Language :: Python :: 3.6
+    Programming Language :: Python :: 3.7
+    Programming Language :: Python :: 3.8
+    Programming Language :: Python :: 3.9
+    Framework :: Jupyter
+
+[options]
+zip_safe = False
+include_package_data = True
+packages = find:
+python_requires = >=3.6
+install_requires =
+	jupyterlab>=3.1.0rc1,<4
+	jupyterlab_server~=2.3
+	jupyter_server~=1.4
+	nbclassic~=0.2
+	tornado>=6.1.0
+
+[options.entry_points]
+console_scripts =
+    jupyter-retro = retrolab.app:main

setup.py

@@ -1,45 +1,28 @@
-"""
-retrolab setup
-"""
-import os
+# Copyright (c) Jupyter Development Team.
+# Distributed under the terms of the Modified BSD License.
+
+from pathlib import Path
 
-from jupyter_packaging import (
-    get_version,
-    create_cmdclass,
-    combine_commands,
-    install_npm,
-    ensure_targets,
-    skip_if_exists,
-)
 import setuptools
 
-HERE = os.path.abspath(os.path.dirname(__file__))
+HERE = Path(__file__).parent.resolve()
 
 # The name of the project
 NAME = "retrolab"
-PACKAGE_NAME = NAME.replace("-", "_")
-
-# Get our version
-version = get_version(os.path.join(PACKAGE_NAME, "_version.py"))
-
-main_bundle_dest = os.path.join(HERE, PACKAGE_NAME, "static")
-main_bundle_source = os.path.join(HERE, "app")
 
 labext_name = "@retrolab/lab-extension"
-lab_extension_dest = os.path.join(HERE, PACKAGE_NAME, "labextension")
-lab_extension_source = os.path.join(HERE, "packages", "lab-extension")
+lab_extension_dest = HERE / NAME / "labextension"
+main_bundle_dest = HERE / NAME / "static"
 
 # Representative files that should exist after a successful build
-jstargets = [
-    os.path.join(lab_extension_dest, "package.json"),
-    os.path.join(main_bundle_dest, "bundle.js"),
+ensured_targets = [
+    str(lab_extension_dest / "static" / "style.js"),
+    str(main_bundle_dest / "bundle.js"),
 ]
 
-package_data_spec = {PACKAGE_NAME: ["*", "templates/*", "static/**"]}
-
 data_files_spec = [
-    ("share/jupyter/labextensions/%s" % labext_name, lab_extension_dest, "**"),
-    ("share/jupyter/labextensions/%s" % labext_name, HERE, "install.json"),
+    ("share/jupyter/labextensions/%s" % labext_name, str(lab_extension_dest), "**"),
+    ("share/jupyter/labextensions/%s" % labext_name, str(HERE), "install.json"),
     (
         "etc/jupyter/jupyter_server_config.d",
         "jupyter-config/jupyter_server_config.d",
@@ -52,62 +35,19 @@
     ),
 ]
 
-cmdclass = create_cmdclass(
-    "jsdeps", package_data_spec=package_data_spec, data_files_spec=data_files_spec
-)
-
-js_command = combine_commands(
-    install_npm(HERE, build_cmd="install", npm=["jlpm"]),
-    install_npm(HERE, build_cmd="build", npm=["jlpm"]),
-    install_npm(main_bundle_source, build_cmd="build:prod", npm=["jlpm"]),
-    ensure_targets(jstargets),
-)
-
-is_repo = os.path.exists(os.path.join(HERE, ".git"))
-if is_repo:
-    cmdclass["jsdeps"] = js_command
-else:
-    cmdclass["jsdeps"] = skip_if_exists(jstargets, js_command)
-
+try:
+    from jupyter_packaging import wrap_installers, npm_builder, get_data_files
 
-with open("README.md", "r", encoding="utf-8") as fh:
-    long_description = fh.read()
+    # In develop mode, just run yarn
+    builder = npm_builder(build_cmd='build', npm='jlpm', force=True)
+    cmdclass = wrap_installers(post_develop=builder, ensured_targets=ensured_targets)
 
-setup_args = dict(
-    name=NAME,
-    version=version,
-    url="https://github.com/jupyterlab/retrolab",
-    author="Project Jupyter",
-    description="JupyterLab Distribution with a retro look and feel",
-    long_description=long_description,
-    long_description_content_type="text/markdown",
-    cmdclass=cmdclass,
-    packages=setuptools.find_packages(),
-    install_requires=[
-        "jupyterlab>=3.1.0rc1,<4",
-        "jupyterlab_server~=2.3",
-        "jupyter_server~=1.4",
-        "nbclassic~=0.2",
-        "tornado>=6.1.0",
-    ],
-    zip_safe=False,
-    include_package_data=True,
-    python_requires=">=3.6",
-    license="BSD-3-Clause",
-    platforms="Linux, Mac OS X, Windows",
-    keywords=["Jupyter", "JupyterLab", "Notebook"],
-    classifiers=[
-        "License :: OSI Approved :: BSD License",
-        "Programming Language :: Python",
-        "Programming Language :: Python :: 3",
-        "Programming Language :: Python :: 3.6",
-        "Programming Language :: Python :: 3.7",
-        "Programming Language :: Python :: 3.8",
-        "Programming Language :: Python :: 3.9",
-        "Framework :: Jupyter",
-    ],
-    entry_points={"console_scripts": ["jupyter-retro = retrolab.app:main"]},
-)
+    setup_args = dict(
+        cmdclass=cmdclass,
+        data_files=get_data_files(data_files_spec)
+    )
+except ImportError:
+    setup_args = dict()
 
 
 if __name__ == "__main__":