ci: build & deploy to gh

Author: liruohrh

.github/workflows/build_gh.yml

@@ -0,0 +1,28 @@
+name: Export Obsidian Vault to GitHub Pages
+
+on:
+  workflow_dispatch:
+
+jobs:
+  export-and-deploy:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+
+      - name: Create output folder
+        run: mkdir -p output
+
+      - name: Run export with Docker
+        run: |
+          docker run --rm \
+            -v ./:/vault \
+            -v ./output:/output
+            klaxalk/obsidian-webpage-export:1.9.0
+
+      - name: Deploy to GitHub Pages
+        uses: peaceiris/actions-gh-pages@v3
+        with:
+          github_token: ${{ secrets.GITHUB_TOKEN }}
+          publish_dir: ./output