1.3.0 (#6)

.github/workflows/build.yml

@@ -0,0 +1,26 @@
+name: Build Docker image
+
+on:
+  pull_request:
+  push:
+
+concurrency:
+  group: build
+  cancel-in-progress: true
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v2
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2
+        with:
+          install: true
+
+      - name: Build and push
+        uses: docker/build-push-action@v3
+        with:
+          platforms: linux/amd64,linux/arm64
+          push: false