ci: disable deploy workflow and add Docker Hub push to ui and scraper CI

.gitea/workflows/ci-scraper.yaml

@@ -82,3 +82,27 @@ jobs:
           name: scraper-linux-amd64
           path: scraper/bin/scraper
           retention-days: 7
+
+  # ── push to Docker Hub ───────────────────────────────────────────────────────
+  docker:
+    name: Docker Push
+    runs-on: ubuntu-latest
+    needs: build
+    if: gitea.event_name == 'push'
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USER }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: scraper
+          push: true
+          tags: |
+            ${{ secrets.DOCKER_USER }}/libnovel-scraper:latest
+            ${{ secrets.DOCKER_USER }}/libnovel-scraper:${{ gitea.sha }}

.gitea/workflows/ci-ui.yaml

@@ -43,3 +43,27 @@ jobs:
 
       - name: Build
         run: just ui-build
+
+  # ── push to Docker Hub ───────────────────────────────────────────────────────
+  docker:
+    name: Docker Push
+    runs-on: ubuntu-latest
+    needs: build
+    if: gitea.event_name == 'push'
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USER }}
+          password: ${{ secrets.DOCKER_TOKEN }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v6
+        with:
+          context: ui
+          push: true
+          tags: |
+            ${{ secrets.DOCKER_USER }}/libnovel-ui:latest
+            ${{ secrets.DOCKER_USER }}/libnovel-ui:${{ gitea.sha }}