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-nextcloud/tasks/main.yml

@@ -0,0 +1,72 @@
+---
+- name: "include service-rdbms-central"
+  include_role: 
+    name: service-rdbms-central
+
+- name: "create {{ nextcloud_host_config_additives_directory }}"
+  file:
+    path: "{{ nextcloud_host_config_additives_directory }}"
+    state: directory
+    mode: 0755
+
+- name: "Create config files at {{ nextcloud_host_config_additives_directory }}"
+  template:
+    src:    "{{ item }}"
+    dest:   "{{ nextcloud_host_config_additives_directory }}/{{ item | basename | regex_replace('\\.j2$', '') }}"
+    owner:  "{{nextcloud_docker_user_id}}"
+    group:  "{{nextcloud_docker_user_id}}"
+  loop:     "{{ lookup('fileglob', role_path ~ '/templates/config/*.j2', wantlist=True) }}"
+  # Not all type of changes take instantly place. Due to this reason a rebuild is required.
+  notify: docker compose up
+
+- name: "include role for {{application_id}} to receive certs & do modification routines"
+  include_role:
+    name: webserver-composer
+
+- name: create nextcloud nginx proxy configuration file
+  template: 
+    src:  "nginx/host.conf.j2" 
+    dest: "{{nginx.directories.http.servers}}{{domains | get_domain(application_id)}}.conf"
+  notify: restart nginx
+
+- name: create internal nextcloud nginx configuration
+  template: 
+    src:  "nginx/docker.conf.j2" 
+    dest: "{{docker_compose.directories.volumes}}nginx.conf"
+  notify: restart nextcloud nginx service
+
+- name: Flush all handlers immediately so that occ can be used
+  meta: flush_handlers
+
+- name: Setup config.php 
+  include_tasks: config.yml
+
+- name: Setup Nextcloud Plugins
+  include_tasks: plugin.yml
+  loop: "{{applications[application_id].plugins | dict2items }}"
+  loop_control:
+    loop_var: plugin_item
+  vars:
+    plugin_key:   "{{ plugin_item.key }}"
+    plugin_value: "{{ plugin_item.value }}"
+
+- name: Load system configuration
+  include_tasks: system.yml
+
+- name: Add missing database indices in Nextcloud
+  command: >
+    {{nextcloud_docker_exec_occ}} db:add-missing-indices
+  register: db_indices_result
+  changed_when: >
+    'Adding additional' in db_indices_result.stdout or 
+    'Removing' in db_indices_result.stdout or 
+    'updated successfully' in db_indices_result.stdout
+  failed_when: db_indices_result.rc != 0
+
+- name: Ensure Nextcloud administrator is in the 'admin' group
+  command: >
+    docker exec -u {{ nextcloud_docker_user }} {{ applications.nextcloud.container.application }}
+    php occ group:adduser admin {{ applications.nextcloud.users.administrator.username }}
+  register: add_admin_to_group
+  changed_when: "'Added user' in add_admin_to_group.stdout"
+  failed_when: add_admin_to_group.rc != 0 and "'is already a member of' not in add_admin_to_group.stderr"