Publish directly with buildx.

Author: gguridi

.github/workflows/main.yml

@@ -62,4 +62,4 @@ jobs:
           KAFKA_IMAGE: "gguridi/kafka:${{ matrix.scala_version }}-${{ matrix.kafka_version }}"
           SCALA_VERSION: ${{ matrix.scala_version }}
           KAFKA_VERSION: ${{ matrix.kafka_version }}
-        run: yarn run publish
+        run: yarn run publish-multiarch

package.json

@@ -5,8 +5,8 @@
   "scripts": {
     "start": "mockserver -p 80 -q -m /opt/api",
     "build": "docker build -t $KAFKA_IMAGE --build-arg SCALA_VERSION=$SCALA_VERSION --build-arg KAFKA_VERSION=$KAFKA_VERSION .",
-    "build-multiarch": "docker buildx build --platform linux/arm/v7,linux/arm64/v8,linux/amd64 -t $KAFKA_IMAGE --build-arg SCALA_VERSION=$SCALA_VERSION --build-arg KAFKA_VERSION=$KAFKA_VERSION .",
-    "publish": "yarn run build-multiarch && docker push $KAFKA_IMAGE",
+    "publish-multiarch": "docker buildx build --push --platform linux/arm/v7,linux/arm64/v8,linux/amd64 -t $KAFKA_IMAGE --build-arg SCALA_VERSION=$SCALA_VERSION --build-arg KAFKA_VERSION=$KAFKA_VERSION .",
+    "publish": "yarn run build && docker push $KAFKA_IMAGE",
     "docker-run": "docker run --name kafka-local -d -p 2181:2181 -p 9092:9092 -e KAFKA__ADVERTISED_HOST_NAME=localhost -e KAFKA__ADVERTISED_LISTENERS=PLAINTEXT://localhost:9092 $KAFKA_IMAGE",
     "docker-stop": "docker rm -f kafka-local || true",
     "test": "node ./node_modules/jest/bin/jest.js --forceExit --detectOpenHandles"