feat(ci): add container workflow

.github/workflows/Container.yml

@@ -0,0 +1,39 @@
+name: Container
+
+on:
+  - push
+
+env:
+  REGISTRY: ghcr.io/SoftVarE
+  IMAGE_NAME: ddnnife
+
+jobs:
+  Format:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup
+        uses: docker/setup-buildx-action@v3
+
+      - name: Login
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+
+      - name: Build & push
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}