Huge role refactoring/cleanup. Other commits will propably follow. Because some bugs will exist. Still important for longrun and also for auto docs/help/slideshow generation

roles/web-app-mailu/tasks/main.yml

@@ -0,0 +1,55 @@
+---
+- name: "Include service-rdbms-central"
+  include_role:
+    name: service-rdbms-central
+  when: run_once_docker_mailu is not defined
+
+- name: "Include role webserver-proxy-domain for {{ application_id }}"
+  include_role:
+    name: webserver-proxy-domain
+  vars:
+    domain: "{{ domains | get_domain(application_id) }}"
+    http_port: "{{ ports.localhost.http[application_id] }}"
+    nginx_docker_reverse_proxy_extra_configuration: "client_max_body_size 31M;"
+  when: run_once_docker_mailu is not defined
+
+- name: "Include the webserver-proxy-tls-deploy role"
+  include_role:
+    name: webserver-proxy-tls-deploy
+  when: run_once_docker_mailu is not defined
+
+- name: Flush docker service handlers
+  meta: flush_handlers
+  when: run_once_docker_mailu is not defined
+
+- name: "Create Mailu accounts"
+  include_tasks: create-mailu-user.yml
+  vars:
+    mailu_compose_dir:        "{{ docker_compose.directories.instance }}"
+    mailu_domain:             "{{ primary_domain }}"
+    mailu_api_base_url:       "http://127.0.0.1:8080/api/v1"
+    mailu_global_api_token:   "{{ applications.mailu.credentials.api_token }}"
+    mailu_action: >-
+      {{
+        (
+          'administrator' in (item.value.get('roles', []))
+        )
+        | ternary('admin','user')
+      }}
+    mailu_user_key:           "{{ item.key }}"
+    mailu_user_name:          "{{ item.value.username }}"
+    mailu_password:           "{{ item.value.password }}"
+    mailu_token_ip:           "{{ item.value.ip | default('') }}"
+  loop:                       "{{ users | dict2items }}"
+  loop_control:
+    loop_var: item
+  when: run_once_docker_mailu is not defined
+  
+- name: Set Mailu DNS records
+  include_tasks: set-mailu-dns-records.yml
+  when: dns_provider == 'cloudflare'
+
+- name: Run the docker_mailu roles once
+  set_fact:
+    run_once_docker_mailu: true
+  when: run_once_docker_mailu is not defined