split container tasks to multiple files for readability

roles/container/tasks/host_user.yml

@@ -0,0 +1,14 @@
+---
+
+- name: "Create user for {{ docker_service_name }}"
+  user:
+    name: "{{ docker_service_name }}"
+    home: "/opt/{{ docker_service }}/{{ docker_service_suffix | default('') }}"
+    create_home: false
+    system: true
+    shell: /bin/bash
+  register: user
+
+- name: Set docker container user
+  set_fact:
+    docker_user: "{{ user.uid }}:{{ user.group }}"