Add Gitea Action workflow for Hugo deployment

.gitea/workflows/hugo.yaml

@@ -0,0 +1,25 @@
+name: Hugo Build
+on:
+  push:
+    branches:
+      - trunk
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    name: Hugo Build
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+      - name: Setup Hugo
+        uses: peaceiris/actions-hugo@v3
+        with:
+          hugo-version: 'latest'
+      - name: Install dependencies
+        run: |
+          sudo apt-get update -y
+          sudo apt-get install -y rclone
+      - name: Build site with Hugo
+        run: hugo --logLevel info --destination /dist
+      - name: Deploy to WebDAV
+        run: |
+          rclone sync --verbose --webdav-url "${{ vars.WEBDAV_DEPLOY_URL }}" --webdav-user "${{ vars.WEBDAV_DEPLOY_USERNAME }}" --webdav-pass "$(rclone obscure ${{ secrets.WEBDAV_DEPLOY_PASSWORD }})" /dist :webdav: