ci: docker images per action bauen und pushen

.gitea/workflows/docker.yml

@@ -0,0 +1,49 @@
+name: Docker images
+
+on:
+  push:
+    branches: [main]
+    tags: ["v*"]
+  workflow_dispatch:
+
+env:
+  REGISTRY: gitea.lokcal.de
+
+jobs:
+  backend:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Login to registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ gitea.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push backend
+        uses: docker/build-push-action@v6
+        with:
+          context: ./backend
+          push: true
+          tags: |
+            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/streamrip-ui-backend:latest
+            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/streamrip-ui-backend:${{ gitea.sha }}
+
+  frontend:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Login to registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ gitea.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Build and push frontend
+        uses: docker/build-push-action@v6
+        with:
+          context: ./frontend
+          push: true
+          tags: |
+            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/streamrip-ui-frontend:latest
+            ${{ env.REGISTRY }}/${{ gitea.repository_owner }}/streamrip-ui-frontend:${{ gitea.sha }}