feat: add deploy to github pages

Author: itsmedardan

.github/workflows/docs-pages.yml

@@ -0,0 +1,120 @@
+name: Docs Pages
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+  pull-requests: write
+
+concurrency:
+  group: docs-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Enable Corepack
+        run: corepack enable
+
+      - name: Setup PNPM
+        uses: pnpm/action-setup@v4
+        with:
+          version: 10.7.0
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: pnpm
+
+      - name: Install dependencies
+        run: pnpm install --frozen-lockfile
+
+      - name: Setup Pages
+        uses: actions/configure-pages@v5
+
+      - name: Build docs
+        run: pnpm docs:build
+
+      - name: Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: packages/docs/dist
+
+  deploy:
+    needs: build
+    runs-on: ubuntu-latest
+    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name == github.repository
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    outputs:
+      page_url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4
+        with:
+          preview: ${{ github.event_name == 'pull_request' }}
+
+  comment:
+    needs: deploy
+    runs-on: ubuntu-latest
+    if: github.event_name == 'pull_request' && needs.deploy.outputs.page_url != ''
+    steps:
+      - name: Share preview link
+        uses: actions/github-script@v7
+        env:
+          PAGE_URL: ${{ needs.deploy.outputs.page_url }}
+          SHA: ${{ github.event.pull_request.head.sha }}
+        with:
+          script: |
+            const core = require('@actions/core');
+            const pageUrl = process.env.PAGE_URL;
+            if (!pageUrl) {
+              core.warning('No preview URL available, skipping comment.');
+              return;
+            }
+
+            const marker = '<!-- docs-preview -->';
+            const sha = process.env.SHA || context.payload.pull_request.head.sha || context.sha;
+            const shortSha = sha ? sha.slice(0, 7) : 'unknown';
+            const body = `${marker}\n🚀 Docs preview ready: ${pageUrl}\n\nLatest commit: \`${shortSha}\``;
+
+            const { owner, repo } = context.repo;
+            const issue_number = context.issue.number;
+
+            const existingComments = await github.rest.issues.listComments({
+              owner,
+              repo,
+              issue_number,
+              per_page: 100,
+            });
+
+            const existing = existingComments.data.find((comment) => comment.body && comment.body.includes(marker));
+
+            if (existing) {
+              await github.rest.issues.updateComment({
+                owner,
+                repo,
+                comment_id: existing.id,
+                body,
+              });
+            } else {
+              await github.rest.issues.createComment({
+                owner,
+                repo,
+                issue_number,
+                body,
+              });
+            }