Merge pull request #1005 from pubkey/copilot/add-release-script

Add npm release workflow

Author: pubkey

.github/workflows/release.yml

@@ -0,0 +1,49 @@
+name: Release
+
+on:
+  workflow_dispatch:
+    inputs:
+      version:
+        description: 'New Version (e.g. 1.0.0, or leave empty for patch)'
+        required: false
+        type: string
+
+jobs:
+  build:
+    runs-on: ubuntu-24.04
+    # @link https://docs.github.com/en/actions/using-jobs/assigning-permissions-to-jobs
+    permissions:
+      contents: write
+      # @link https://docs.npmjs.com/generating-provenance-statements#about-npm-provenance
+      id-token: write
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version-file: '.nvmrc'
+          registry-url: 'https://registry.npmjs.org'
+
+      - run: npm install
+      - name: Bump Version
+        id: bump
+        run: |
+          if [ -z "${{ inputs.version }}" ]; then
+            npm version patch --no-git-tag-version > /dev/null
+          else
+            npm version ${{ inputs.version }} --no-git-tag-version > /dev/null
+          fi
+          echo "version=v$(node -p "require('./package.json').version")" >> $GITHUB_OUTPUT
+      - run: npm run build
+      - run: npm run lint
+      - run: npm run test:node
+      - run: npm publish
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
+
+      - name: Push changes
+        run: |
+          git config --global user.name 'github-actions[bot]'
+          git config --global user.email 'github-actions[bot]@users.noreply.github.com'
+          git add package.json
+          git commit -m "release: ${{ steps.bump.outputs.version }}"
+          git push