[actions] Add gitea deploy action

.gitea/workflows/deploy.yml

@@ -0,0 +1,19 @@
+name: Deploy to mopidy1
+on:
+  push:
+    branches: [main]
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: SSH and upgrade package
+        uses: appleboy/ssh-action@v1
+        with:
+          host: mopidy1.local
+          username: root
+          key: ${{ secrets.DEPLOY_KEY }}
+          script: |
+            pip uninstall -y mopidy-smartplaylists
+            pip install git+https://code.lab.unbl.ink/secstate/mopidy-smartplaylists@main
+            service mopidy restart