Merge pull request #12 from SphereUO/dev

add docker-image support for upload nightly image to docker

.github/workflows/docker-image.yml

@@ -0,0 +1,36 @@
+name: Publish Docker image
+
+on:
+  workflow_run:
+    workflows: [Build]
+    types: [completed]
+    branches: [main]
+
+jobs:
+  push_to_registry:
+    name: Push Docker image to Docker Hub
+    runs-on: ubuntu-latest
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v3
+
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v3
+
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v3
+
+    - name: Login to Docker Hub
+      uses: docker/login-action@v3
+      with:
+          username: ${{ secrets.DOCKER_USER }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Build and push Docker images
+      uses: docker/build-push-action@v5
+      with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64,linux/arm64
+          push: true
+          tags: raylde/sphereuo:nightly