diff --git a/xos/synchronizers/onboarding/steps/sync_xos.yaml b/xos/synchronizers/onboarding/steps/sync_xos.yaml
new file mode 100644
index 0000000..9431427
--- /dev/null
+++ b/xos/synchronizers/onboarding/steps/sync_xos.yaml
@@ -0,0 +1,20 @@
+---
+- hosts: 127.0.0.1
+  connection: local
+
+  vars:
+    dockerfiles:
+    {% for dockerfile in dockerfiles %}
+      - docker_image_name: {{ dockerfile.docker_image_name }}
+        dockerfile_fn: {{ dockerfile.dockerfile_fn }}
+    {% endfor %}  
+
+  tasks: 
+    {% for dockerfile in dockerfiles %}
+    - name: build_docker_{{ dockerfile.docker_image_name }}
+      shell: chdir={{ build_dir }} docker build -f {{ dockerfile.dockerfile_fn }} --rm -t {{ dockerfile.docker_image_name }} .
+    {% endfor %}
+
+#  - build_dockers:
+#    shell: docker build -f {{ '{{' }} item.dockerfile_fn {{ '}}' }} --rm -t {{ '{{' }} item.docker_image_name {{ '}}' }} .
+#    with items: "dockerfiles"