Bump to Jupyterlab 4 (#15)

* Bump to jupyterlab 4 and switch to extension template

* Fix default file browser for lab 4

* lint

* Fix repo URL

Author: brichet

.copier-answers.yml

@@ -0,0 +1,20 @@
+# Changes here will be overwritten by Copier; NEVER EDIT MANUALLY
+_commit: v4.2.4
+_src_path: https://github.com/jupyterlab/extension-template
+author_email: [email protected]
+author_name: Jupyter Development Team
+data_format: string
+file_extension: ''
+has_binder: true
+has_settings: false
+kind: frontend
+labextension_name: '@jupyterlite/litegitpuller'
+mimetype: ''
+mimetype_name: ''
+project_short_description: A jupyterlite extension to automate cloning of a github
+    repository.
+python_name: litegitpuller
+repository: https://github.com/jupyterlite/litegitpuller
+test: true
+viewer_name: ''
+

.github/workflows/binder-on-pr.yml

@@ -11,6 +11,4 @@ jobs:
     steps:
       - uses: jupyterlab/maintainer-tools/.github/actions/binder-link@v1
         with:
-          
           github_token: ${{ secrets.github_token }}
-          

.github/workflows/build.yml

@@ -18,7 +18,7 @@ jobs:
       uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
 
     - name: Install dependencies
-      run: python -m pip install -U jupyterlab~=3.1
+      run: python -m pip install -U "jupyterlab>=4.0.0,<5"
 
     - name: Lint the extension
       run: |
@@ -38,7 +38,6 @@ jobs:
 
         jupyter labextension list
         jupyter labextension list 2>&1 | grep -ie "@jupyterlite/litegitpuller.*OK"
-        npx playwright install chromium
         python -m jupyterlab.browser_check
 
     - name: Package the extension
@@ -61,8 +60,6 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - name: Checkout
-      uses: actions/checkout@v3
     - name: Install Python
       uses: actions/setup-python@v4
       with:
@@ -78,12 +75,12 @@ jobs:
         sudo rm -rf $(which node)
         sudo rm -rf $(which node)
 
-        pip install "jupyterlab~=3.1" litegitpuller*.whl
+        pip install "jupyterlab>=4.0.0,<5" litegitpuller*.whl
 
 
         jupyter labextension list
         jupyter labextension list 2>&1 | grep -ie "@jupyterlite/litegitpuller.*OK"
-        python -m jupyterlab.browser_check --no-chrome-test
+        python -m jupyterlab.browser_check --no-browser-test
 
   integration-tests:
     name: Integration tests
@@ -108,11 +105,12 @@ jobs:
     - name: Install the extension
       run: |
         set -eux
-        python -m pip install "jupyterlab~=3.1" litegitpuller*.whl
+        python -m pip install "jupyterlab>=4.0.0,<5" litegitpuller*.whl
 
     - name: Install dependencies
       working-directory: ui-tests
       env:
+        YARN_ENABLE_IMMUTABLE_INSTALLS: 0
         PLAYWRIGHT_SKIP_BROWSER_DOWNLOAD: 1
       run: jlpm install
 

.github/workflows/check-release.yml

@@ -13,9 +13,6 @@ jobs:
         uses: actions/checkout@v3
       - name: Base Setup
         uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
-      - name: Install Dependencies
-        run: |
-          pip install -e .
       - name: Check Release
         uses: jupyter-server/jupyter_releaser/.github/actions/check-release@v2
         with:

.github/workflows/enforce-label.yml

@@ -0,0 +1,13 @@
+name: Enforce PR label
+
+on:
+  pull_request:
+    types: [labeled, unlabeled, opened, edited, synchronize]
+jobs:
+  enforce-label:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+    steps:
+      - name: enforce-triage-label
+        uses: jupyterlab/maintainer-tools/.github/actions/enforce-label@v1

.github/workflows/publish-release.yml

@@ -39,7 +39,7 @@ jobs:
           # PYPI_TOKEN_MAP: ${{ secrets.PYPI_TOKEN_MAP }}
           # TWINE_USERNAME: __token__
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
-        uses: jupyter-server/jupyter-releaser/.github/actions/finalize-release@v2
+        uses: jupyter-server/jupyter_releaser/.github/actions/finalize-release@v2
         with:
           token: ${{ secrets.ADMIN_GITHUB_TOKEN }}
           release_url: ${{ steps.populate-release.outputs.release_url }}

.github/workflows/update-integration-tests.yml

@@ -9,31 +9,32 @@ permissions:
   pull-requests: write
 
 jobs:
-  
-  
   update-snapshots:
-    if: ${{ github.event.issue.pull_request && contains(github.event.comment.body, 'please update playwright snapshots') }}
+    if: ${{ github.event.issue.pull_request && contains(github.event.comment.body, 'please update snapshots') }}
     runs-on: ubuntu-latest
 
     steps:
+      - name: React to the triggering comment
+        run: |
+          gh api repos/${{ github.repository }}/issues/comments/${{ github.event.comment.id }}/reactions --raw-field 'content=+1'
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           token: ${{ secrets.GITHUB_TOKEN }}
 
-      - name: Configure git to use https
-        run: git config --global hub.protocol https
-
       - name: Checkout the branch from the PR that triggered the job
-        run: hub pr checkout ${{ github.event.issue.number }}
+        run: gh pr checkout ${{ github.event.issue.number }}
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Base Setup
         uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
 
       - name: Install dependencies
-        run: python -m pip install -U jupyterlab~=3.1
+        run: python -m pip install -U "jupyterlab>=4.0.0,<5"
 
       - name: Install extension
         run: |
@@ -47,4 +48,3 @@ jobs:
           # Playwright knows how to start JupyterLab server
           start_server_script: 'null'
           test_folder: ui-tests
-      

.gitignore

@@ -120,3 +120,6 @@ dmypy.json
 
 # OSX files
 .DS_Store
+
+# Yarn cache
+.yarn/

.yarnrc.yml

@@ -0,0 +1 @@
+nodeLinker: node-modules

README.md

@@ -1,7 +1,6 @@
 # litegitpuller
 
-[![Github Actions Status](https://github.com/jupyterlite/litegitpuller/workflows/Build/badge.svg)](https://github.com/jupyterlite/litegitpuller/actions/workflows/build.yml)
-
+[![Github Actions Status](https://github.com/jupyterlite/litegitpuller/workflows/Build/badge.svg)](https://github.com/jupyterlite/litegitpuller/actions/workflows/build.yml)[![Binder](https://mybinder.org/badge_logo.svg)](https://mybinder.org/v2/gh/jupyterlite/litegitpuller/main?urlpath=lab)
 A jupyterlite extension to automate cloning of a github repository.
 
 ## Docs
@@ -10,7 +9,7 @@ See [https://litegitpuller.readthedocs.io/en/latest/index.html](https://litegitp
 
 ## Requirements
 
-- JupyterLab >= 3.0
+- JupyterLab >= 4.0.0
 
 ## Install
 
@@ -91,7 +90,7 @@ jlpm test
 
 #### Integration tests
 
-This extension uses [Playwright](https://playwright.dev/docs/intro/) for the integration tests (aka user level tests).
+This extension uses [Playwright](https://playwright.dev/docs/intro) for the integration tests (aka user level tests).
 More precisely, the JupyterLab helper [Galata](https://github.com/jupyterlab/jupyterlab/tree/master/galata) is used to handle testing the extension in JupyterLab.
 
 More information are provided within the [ui-tests](./ui-tests/README.md) README.