Add github pages CI

.github/workflows/build.yml

@@ -0,0 +1,43 @@
+name: Build and deploy site
+on:
+  push:
+    branches:
+      - main
+    paths-ignore:
+      - '.github/ISSUE_TEMPLATE/**'
+      - '.github/PULL_REQUEST_TEMPLATE.md'
+      - '.gitignore'
+      - 'README.md'
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: taiki-e/install-action@v2
+        with:
+          tool: [email protected]
+      - name: Build site
+        run: zola build
+      - name: Fix permissions
+        run: |
+          chmod -c -R +rX "public/"
+      - name: Upload Pages artifact
+        uses: actions/upload-pages-artifact@v2
+        with:
+          path: "public/"
+  deploy:
+    needs: build
+
+    permissions:
+      pages: write
+      id-token: write
+
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    runs-on: ubuntu-latest
+    steps:
+      - name: Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v3