diff --git a/.drone.yml b/.drone.yml
index eabf5d3..47e8fb6 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -1,58 +1,48 @@
 kind: pipeline
+type: kubernetes
 name: default
+
+node_selector:
+  physical-node: dev2
+
 trigger:
   branch:
-    - master
+    - main
   event:
     - push
 workspace:
   path: /drone/src
 
-environment:
-  IMAGE_NAME: installer-tool
-  DOCKER_REGISTRY_URL: registry.format.hu
-
 steps:
-  - name: build demo image
-    image: plugins/docker
-    commands:
-      - cd /drone/src/
-      - docker build -t $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME} -f Dockerfile .
-      - docker push $${DOCKER_REGISTRY_URL}/$${IMAGE_NAME}
+  - name: build multiarch from dev
+    image: docker.io/owncloudci/drone-docker-buildx:4
+    privileged: true
+    settings:
+      cache-from: [ "registry.dev.format.hu/installer-tool" ]
+      registry: registry.dev.format.hu
+      repo: registry.dev.format.hu/installer-tool
+      tags: latest
+      dockerfile: Dockerfile
+      username:
+        from_secret: dev-hu-registry-username
+      password: 
+        from_secret: dev-hu-registry-password
+      platforms:
+        - linux/amd64
+        - linux/arm64
+
+  - name: pull image to dockerhub
+    image: docker.io/owncloudci/drone-docker-buildx:4
+    privileged: true
+    settings:
+      cache-from: [ "safebox/installer-tool" ]
+      repo: safebox/installer-tool
+      tags: latest
+      username:
+        from_secret: dockerhub-username
+      password: 
+        from_secret: dockerhub-password
+      platforms:
+        - linux/amd64
+        - linux/arm64
 
-    when:
-      branch:
-        - master
-    volumes:
-      - name: docker
-        path: /var/run/docker.sock
-  
-  - name: update public installer repository
-    image: alpine:latest
-    environment:
-      TOKEN:
-        from_secret: TOKEN
-      GIT_URL: https://git.format.hu
-      REPO: public/local-install
-      FILE_PATH: install.sh
-    
-    commands:
-      - apk --update add curl jq
-      - URL="$GIT_URL/api/v1/repos/$REPO/contents/$FILE_PATH"
-      - |
-        SHA=$(curl -s -H "Authorization: token $TOKEN" -H "Accept: application/json" $URL | jq -r '.sha')
-        CONTENT=$(cat /drone/src/install.sh | base64 -w0)
-        DATA=$(printf '{"message": "Modifying install.sh", "sha": "'$SHA'", "content": "%s", "branch": "main"}' "$CONTENT")
-        curl -X PUT -s -H "Authorization: token $TOKEN" -H "Accept: application/json" -H "Content-Type: application/json" -d "$DATA" $URL
-    
-    when:
-      branch:
-        - master
-    volumes:
-      - name: docker
-        path: /var/run/docker.sock
-        
-volumes:
-  - name: docker
-    host:
-      path: /var/run/docker.sock
\ No newline at end of file