added multiarch build

.drone.yml

@@ -1,45 +1,31 @@
 kind: pipeline
+type: kubernetes
 name: default
+
+node_selector:
+  physical-node: dev2
+
 trigger:
   branch:
-    - main
+    - master
   event:
     - push
 workspace:
   path: /drone/src
 
-environment:
-  REPO_NAME: framework-scheduler
-  IMAGE_NAME: framework-scheduler
-  SERVICE_NAME: service-demo
-  APP_NAME: frameworkscheduler-app
-  DOCKER_REGISTRY_URL: registry.format.hu
-
-steps:
-  - name: create framework-scheduler image
-    image: plugins/docker
-    commands:
-      - export DOCKER_CLI_EXPERIMENTAL=enabled
-      - docker build --platform linux/amd64 --tag $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/amd64:latest --build-arg BUILDPLATFORM=amd64 -f Dockerfile .
-      - docker build --platform linux/arm64/v8 --tag $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/arm64:latest --build-arg BUILDPLATFORM=arm64 -f Dockerfile .
-      - docker push $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/amd64:latest
-      - docker push $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/arm64:latest
-      - |
-        docker manifest create $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}:latest \
-        $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/amd64:latest \
-        $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/arm64:latest        
-      - docker manifest annotate --arch arm64 --variant v8 $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}:latest $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/arm64:latest
-      - docker manifest annotate --arch amd64 $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}:latest $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}/linux/amd64:latest
-      - docker manifest push $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}:latest
-    
-    when:
-      branch:
-        - master
-
-volumes:
-  - name: cache
-    temp: {}
-
-  - name: docker
-    host:
-      path: /var/run/docker.sock
+steps:  
+  - name: build multiarch from dev
+    image: docker.io/owncloudci/drone-docker-buildx:4
+    privileged: true
+    settings:
+      registry: registry.dev.format.hu
+      repo: registry.dev.format.hu/framework-scheduler
+      tags: latest
+      dockerfile: Dockerfile
+      username:
+        from_secret: dev-hu-registry-username
+      password: 
+        from_secret: dev-hu-registry-password
+      platforms:
+        - linux/amd64
+        - linux/arm64