slate-deps-pr.yml

name: SlateDepsSync

on:
  schedule:
    - cron: '0 6 * * *'
  workflow_dispatch:

permissions:
  contents: write

concurrency:
  group: slate-deps-sync
  cancel-in-progress: false

jobs:
  update:
    name: Update Slate deps
    runs-on: ubuntu-latest
    if: ${{ github.repository == 'udecode/plate' }}

    steps:
      - name: 📥 Checkout Repo
        uses: actions/checkout@v4
        with:
          fetch-depth: 0
          token: ${{ secrets.API_TOKEN_GITHUB || secrets.GITHUB_TOKEN }}

      - name: Install bun
        uses: oven-sh/setup-bun@v2
        with:
          bun-version: 1.3.9

      - name: ⚙️ Install pnpm
        uses: pnpm/action-setup@v4

      - name: ♻️ Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: 22
          cache: pnpm

      - name: ⬆️ Update Slate manifests
        run: >
          npx npm-check-updates@latest
          '/^(slate|slate-dom|slate-react|slate-hyperscript)$/'
          --configFileName .ncurc.yml
          --configFilePath tooling/config
          --mergeConfig
          --packageManager pnpm
          --root
          --upgrade
          --workspaces

      - name: 📦 Install updated deps
        run: pnpm install --no-frozen-lockfile
        env:
          HUSKY: '0'

      - name: 🔍 Detect Slate update changes
        id: slate-changes
        run: |
          node <<'EOF'
          const { execFileSync } = require('node:child_process');
          const { appendFileSync, readFileSync } = require('node:fs');

          const files = [
            'apps/www/package.json',
            'packages/core/package.json',
            'packages/slate/package.json',
            'packages/test-utils/package.json',
          ];
          const sections = [
            'dependencies',
            'devDependencies',
            'peerDependencies',
            'optionalDependencies',
          ];
          const targets = [
            'slate',
            'slate-dom',
            'slate-react',
            'slate-hyperscript',
          ];
          const changed = new Set();

          const readHeadPackageJson = (file) => {
            try {
              return JSON.parse(
                execFileSync('git', ['show', `HEAD:${file}`], {
                  encoding: 'utf8',
                })
              );
            } catch {
              return {};
            }
          };

          for (const file of files) {
            const current = JSON.parse(readFileSync(file, 'utf8'));
            const previous = readHeadPackageJson(file);

            for (const section of sections) {
              for (const dependency of targets) {
                const currentVersion = current[section]?.[dependency];
                const previousVersion = previous[section]?.[dependency];

                if (currentVersion !== previousVersion) {
                  changed.add(dependency);
                }
              }
            }
          }

          const packages = [...changed];
          appendFileSync(
            process.env.GITHUB_OUTPUT,
            `changed=${packages.length > 0}\n`
          );
          appendFileSync(
            process.env.GITHUB_OUTPUT,
            `packages_json<<EOF\n${JSON.stringify(packages)}\nEOF\n`
          );
          EOF

      - name: 📝 Sync Slate changeset
        if: ${{ steps.slate-changes.outputs.changed == 'true' }}
        env:
          CHANGED_PACKAGES_JSON: ${{ steps.slate-changes.outputs.packages_json }}
        run: |
          if [ -f .changeset/slate.md ]; then
            echo "Updating existing .changeset/slate.md"
          else
            echo "Creating .changeset/slate.md"
          fi

          node <<'EOF'
          const { writeFileSync } = require('node:fs');

          const packages = JSON.parse(process.env.CHANGED_PACKAGES_JSON);
          const message = `Updated ${packages.map((name) => `\`${name}\``).join(', ')}.`;

          writeFileSync(
            '.changeset/slate.md',
            `---\n"@platejs/slate": patch\n---\n\n${message}\n`
          );
          EOF

      - name: 🔧 Configure git
        if: ${{ steps.slate-changes.outputs.changed == 'true' }}
        run: |
          git config user.name "github-actions[bot]"
          git config user.email "41898282+github-actions[bot]@users.noreply.github.com"

      - name: ⬆️ Push Slate update
        if: ${{ steps.slate-changes.outputs.changed == 'true' }}
        run: |
          git add .

          if git diff --cached --quiet; then
            echo "No staged changes."
            exit 0
          fi

          git commit -m "chore: update"
          git push origin HEAD:main