Check for new JupyterLab releases #941
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| name: Check for new JupyterLab releases | |
| on: | |
| schedule: | |
| - cron: 30 17 * * * | |
| workflow_dispatch: | |
| permissions: | |
| contents: write | |
| pull-requests: write | |
| jobs: | |
| check_for_lab_updates: | |
| runs-on: macos-latest | |
| defaults: | |
| run: | |
| # needed for conda to work | |
| shell: bash -el {0} | |
| steps: | |
| - uses: actions/checkout@v4 | |
| - name: Install hub | |
| run: | | |
| brew install hub | |
| - name: Set up Python | |
| uses: actions/setup-python@v5 | |
| with: | |
| python-version: '3.9' | |
| - name: Install Python dependencies | |
| run: | | |
| python -m pip install tbump | |
| - name: 'Get latest JupyterLab version' | |
| uses: actions/github-script@v7 | |
| id: get-latest-jupyterlab-version | |
| with: | |
| github-token: ${{ secrets.JLAB_APP_TOKEN }} | |
| script: | | |
| const releases = await github.rest.repos.listReleases({ | |
| owner: "jupyterlab", | |
| repo: "jupyterlab" | |
| }) | |
| const latestRelease = releases.data.find(release => release.tag_name.startsWith('v') && !(release.draft || release.prerelease)) | |
| return latestRelease ? latestRelease.tag_name.substring(1) : '' | |
| result-encoding: string | |
| - name: Check for new releases | |
| shell: bash | |
| run: | | |
| set -eux | |
| export LATEST=${{ steps.get-latest-jupyterlab-version.outputs.result }} | |
| echo "latest=${LATEST}" >> $GITHUB_ENV | |
| tbump --only-patch ${LATEST}-1 --non-interactive | |
| if [[ ! -z "$(git status --porcelain package.json)" ]]; then | |
| echo "update_available=true" >> $GITHUB_ENV | |
| fi | |
| - name: Install Node | |
| if: env.update_available == 'true' | |
| uses: actions/setup-node@v4 | |
| with: | |
| node-version: '20.x' | |
| - name: Install npm dependencies | |
| if: env.update_available == 'true' | |
| run: | | |
| npm install --global yarn | |
| yarn install | |
| - uses: conda-incubator/setup-miniconda@v3 | |
| if: env.update_available == 'true' | |
| with: | |
| auto-update-conda: true | |
| auto-activate-base: true | |
| activate-environment: "" | |
| channels: conda-forge | |
| - name: Install conda dependencies | |
| if: env.update_available == 'true' | |
| run: conda install -c conda-forge conda conda-lock -y | |
| - name: Update conda lock files | |
| if: env.update_available == 'true' | |
| run: yarn update_conda_lock | |
| - name: Update binary sign list osx-64 | |
| if: env.update_available == 'true' | |
| run: | | |
| yarn clean_env_installer && conda-lock install --no-validate-platform --prefix ./env_installer/jlab_server ./env_installer/conda-osx-64.lock | |
| yarn update_binary_sign_list --platform osx-64 | |
| - name: Update binary sign list osx-arm64 | |
| if: env.update_available == 'true' | |
| run: | | |
| yarn clean_env_installer && conda-lock install --no-validate-platform --prefix ./env_installer/jlab_server ./env_installer/conda-osx-arm64.lock | |
| yarn update_binary_sign_list --platform osx-arm64 | |
| - name: Create a PR for the new version | |
| if: env.update_available == 'true' | |
| shell: bash | |
| env: | |
| GITHUB_USER: ${{ secrets.GITHUB_USER }} | |
| GITHUB_TOKEN: ${{ secrets.JLAB_APP_TOKEN }} | |
| run: | | |
| set -eux | |
| export LATEST=${{ env.latest }} | |
| export BRANCH_NAME=update-to-v${LATEST} | |
| # this will fail if the branch already exists which means we won't have duplicate PRs | |
| git checkout -b "${BRANCH_NAME}" | |
| git config user.name "JupyterLab Desktop Bot" | |
| git config user.email 'jupyterlab-bot@users.noreply.github.com' | |
| git commit . -m "Update to JupyterLab v${LATEST}" | |
| git push --set-upstream origin "${BRANCH_NAME}" | |
| hub pull-request -m "Update to JupyterLab v${LATEST}" \ | |
| -m "New JupyterLab release [v${LATEST}](https://github.com/jupyterlab/jupyterlab/releases/tag/v${LATEST}) is available. Please review the lock file carefully.". | |