Create docker.yml

.github/workflows/docker.yml

@@ -0,0 +1,37 @@
+
+name: Build Docker Image
+
+on:
+  push:
+    branches: [ main, dev ]
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+
+      - name: Copy Repo Files
+        uses: actions/checkout@v2
+
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v1
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Login to Portus
+        uses: docker/login-action@v1
+        with:
+          registry: https://flotte-docker-registry.spdns.org/
+          username: ${{ secrets.PORTUS_USERNAME }}
+          password: ${{ secrets.PORTUS_PASSWORD }}
+
+      - name: Build and push
+        uses: docker/build-push-action@v2
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: linux/amd64
+          push: true
+          tags: flotte-docker-registry.spdns.org/apollo-server:latest