Enhance setup (#2)

* Enhance setup

* Fix pyproject

* Fix build workflow

* Fix manifest

.github/workflows/build.yml

@@ -10,47 +10,88 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-    - name: Checkout
-      uses: actions/checkout@v2
-    - name: Install node
-      uses: actions/setup-node@v1
-      with:
-       node-version: '12.x'
-    - name: Install Python
-      uses: actions/setup-python@v2
-      with:
-        python-version: '3.7'
-        architecture: 'x64'
-
-
-    - name: Setup pip cache
-      uses: actions/cache@v2
-      with:
-        path: ~/.cache/pip
-        key: pip-3.7-${{ hashFiles('package.json') }}
-        restore-keys: |
-          pip-3.7-
-          pip-
-
-    - name: Get yarn cache directory path
-      id: yarn-cache-dir-path
-      run: echo "::set-output name=dir::$(yarn cache dir)"
-    - name: Setup yarn cache
-      uses: actions/cache@v2
-      id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
-      with:
-        path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
-        key: yarn-${{ hashFiles('**/yarn.lock') }}
-        restore-keys: |
-          yarn-
-    
-    - name: Install dependencies
-      run: python -m pip install -U jupyterlab~=3.0 jupyter_packaging~=0.7.9
-    - name: Build the extension
-      run: |
-        jlpm
-        jlpm run eslint:check
-        python -m pip install .
-
-        jupyter labextension list 2>&1 | grep -ie "@jlab-enhanced/recents.*OK"
-        python -m jupyterlab.browser_check
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install node
+        uses: actions/setup-node@v1
+        with:
+          node-version: '14.x'
+      - name: Install Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.7'
+          architecture: 'x64'
+
+      - name: Setup pip cache
+        uses: actions/cache@v2
+        with:
+          path: ~/.cache/pip
+          key: pip-3.7-${{ hashFiles('package.json') }}
+          restore-keys: |
+            pip-3.7-
+            pip-
+
+      - name: Get yarn cache directory path
+        id: yarn-cache-dir-path
+        run: echo "::set-output name=dir::$(yarn cache dir)"
+      - name: Setup yarn cache
+        uses: actions/cache@v2
+        id: yarn-cache # use this to check for `cache-hit` (`steps.yarn-cache.outputs.cache-hit != 'true'`)
+        with:
+          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
+          key: yarn-${{ hashFiles('**/yarn.lock') }}
+          restore-keys: |
+            yarn-
+
+      - name: Install dependencies
+        run: python -m pip install -U jupyterlab~=3.0 check-manifest
+      - name: Build the extension
+        run: |
+          jlpm
+          jlpm run eslint:check
+          python -m pip install .
+
+          jupyter labextension list 2>&1 | grep -ie "@jlab-enhanced/recents.*OK"
+          python -m jupyterlab.browser_check
+
+      - name: Build package
+        run: |
+          set -eux
+          check-manifest -v
+
+          pip install build
+          python -m build --sdist
+          cp dist/*.tar.gz myextension.tar.gz
+          pip uninstall -y myextension jupyterlab
+          rm -rf myextension
+
+      - uses: actions/upload-artifact@v2
+        with:
+          name: myextension-sdist
+          path: myextension.tar.gz
+
+  test_isolated:
+    needs: build
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+      - name: Install Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.8'
+          architecture: 'x64'
+      - uses: actions/download-artifact@v2
+        with:
+          name: myextension-sdist
+      - name: Install and Test
+        run: |
+          set -eux
+          # Remove NodeJS, twice to take care of system and locally installed node versions.
+          sudo rm -rf $(which node)
+          sudo rm -rf $(which node)
+          pip install myextension.tar.gz
+          pip install jupyterlab
+          jupyter labextension list 2>&1 | grep -ie "@jlab-enhanced/recents.*OK"
+          python -m jupyterlab.browser_check --no-chrome-test

MANIFEST.in

@@ -14,6 +14,9 @@ graft src
 graft style
 prune **/node_modules
 prune lib
+prune binder
+
+exclude jupyterlab-recents.gif
 
 # Patterns to exclude from any directory
 global-exclude *~

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@jlab-enhanced/recents",
-  "version": "3.0.1",
+  "version": "3.1.0",
   "description": "Track recent files and folders.",
   "keywords": [
     "jupyter",

pyproject.toml

@@ -1,3 +1,17 @@
 [build-system]
-requires = ["jupyter_packaging~=0.7.9", "jupyterlab~=3.0", "setuptools>=40.8.0", "wheel"]
-build-backend = "setuptools.build_meta"
+requires = ["jupyter_packaging~=0.10,<2", "jupyterlab~=3.1"]
+build-backend = "jupyter_packaging.build_api"
+
+[tool.jupyter-packaging.options]
+skip-if-exists = ["jupyterlab_recents/labextension/static/style.js"]
+ensured-targets = ["jupyterlab_recents/labextension/static/style.js", "jupyterlab_recents/labextension/package.json"]
+
+[tool.jupyter-packaging.builder]
+factory = "jupyter_packaging.npm_builder"
+
+[tool.jupyter-packaging.build-args]
+build_cmd = "build:prod"
+npm = ["jlpm"]
+
+[tool.check-manifest]
+ignore = ["jupyterlab_recents/labextension/**", "yarn.lock", ".*", "package-lock.json"]

setup.py

@@ -1,93 +1,94 @@
 """
-jupyterlab_recents setup
+jlab_enhanced_launcher setup
 """
 import json
+import sys
 from pathlib import Path
 
-from jupyter_packaging import (
-    create_cmdclass,
-    install_npm,
-    ensure_targets,
-    combine_commands,
-    skip_if_exists
-)
 import setuptools
 
 HERE = Path(__file__).parent.resolve()
 
 # The name of the project
-name = "jupyterlab_recents"
+name="jupyterlab_recents"
 
-lab_path = (HERE / name / "labextension")
+lab_path = HERE / name.replace("-", "_") / "labextension"
 
 # Representative files that should exist after a successful build
-jstargets = [
-    str(lab_path / "package.json"),
-]
-
-package_data_spec = {
-    name: ["*"],
-}
+ensured_targets = [str(lab_path / "package.json"), str(lab_path / "static/style.js")]
 
 labext_name = "@jlab-enhanced/recents"
 
 data_files_spec = [
-    ("share/jupyter/labextensions/%s" % labext_name, str(lab_path), "**"),
-    ("share/jupyter/labextensions/%s" % labext_name, str(HERE), "install.json"),
+    (
+        "share/jupyter/labextensions/%s" % labext_name,
+        str(lab_path.relative_to(HERE)),
+        "**",
+    ),
+    ("share/jupyter/labextensions/%s" % labext_name, str("."), "install.json"),
 ]
 
-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="build:prod", npm=["jlpm"]),
-    ensure_targets(jstargets),
-)
-
-is_repo = (HERE / ".git").exists()
-if is_repo:
-    cmdclass["jsdeps"] = js_command
-else:
-    cmdclass["jsdeps"] = skip_if_exists(jstargets, js_command)
-
 long_description = (HERE / "README.md").read_text()
 
 # Get the package info from package.json
 pkg_json = json.loads((HERE / "package.json").read_bytes())
+version = (
+    pkg_json["version"]
+    .replace("-alpha.", "a")
+    .replace("-beta.", "b")
+    .replace("-rc.", "rc")
+)
 
 setup_args = dict(
     name=name,
-    version=pkg_json["version"],
+    version=version,
     url=pkg_json["homepage"],
     author=pkg_json["author"]["name"],
     description=pkg_json["description"],
     license=pkg_json["license"],
     long_description=long_description,
     long_description_content_type="text/markdown",
-    cmdclass=cmdclass,
     packages=setuptools.find_packages(),
-    install_requires=[
-        "jupyterlab~=3.0",
-    ],
     zip_safe=False,
     include_package_data=True,
-    python_requires=">=3.6",
+    python_requires=">=3.7",
     platforms="Linux, Mac OS X, Windows",
     keywords=pkg_json["keywords"],
     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",
+        "Programming Language :: Python :: 3.10",
         "Framework :: Jupyter",
+        "Framework :: Jupyter :: JupyterLab",
+        "Framework :: Jupyter :: JupyterLab :: 3",
+        "Framework :: Jupyter :: JupyterLab :: Extensions",
+        "Framework :: Jupyter :: JupyterLab :: Extensions :: Prebuilt",
     ],
 )
 
+try:
+    from jupyter_packaging import wrap_installers, npm_builder, get_data_files
+
+    post_develop = npm_builder(
+        build_cmd="install:extension", source_dir="src", build_dir=lab_path
+    )
+    setup_args["cmdclass"] = wrap_installers(
+        post_develop=post_develop, ensured_targets=ensured_targets
+    )
+    setup_args["data_files"] = get_data_files(data_files_spec)
+except ImportError as e:
+    import logging
+
+    logging.basicConfig(format="%(levelname)s: %(message)s")
+    logging.warning(
+        "Build tool `jupyter-packaging` is missing. Install it with pip or conda."
+    )
+    if not ("--name" in sys.argv or "--version" in sys.argv):
+        raise e
 
 if __name__ == "__main__":
     setuptools.setup(**setup_args)