Add action to deploy to Docker Hub on tag

Author: ahmig

.github/workflows/deploy.yml

@@ -0,0 +1,22 @@
+name: Deploy
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - v*
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          push: true
+          tags: ahmig/vipera:${{ github.ref_name }}