Refactor Ansible tasks to use fully qualified module names and improve code consistency

- Updated all tasks to use fully qualified module names (e.g., ansible.builtin.shell, ansible.builtin.copy) for clarity and to avoid ambiguity.
- Replaced deprecated 'yum' module with 'dnf' for package management on RedHat-based systems.
- Improved formatting and consistency in task definitions, including the use of double quotes for strings and consistent indentation.
- Removed unnecessary comments and whitespace to enhance readability.
- Ensured that conditions and loops are consistently formatted across all tasks.

roles/common/tasks/main.yml

@@ -1,5 +1,6 @@
 ---
-- import_tasks: show.yml
+- name: (main.yml) Import show.yml tasks
+  ansible.builtin.import_tasks: show.yml
   tags:
     - show
 
@@ -8,7 +9,8 @@
 #    timezone
 #    locales
 #    systemd-nofiles
-- import_tasks: basic.yml
+- name: (main.yml) Import basic.yml tasks
+  ansible.builtin.import_tasks: basic.yml
   tags:
     - basic
 
@@ -27,7 +29,8 @@
 #   apt-remove
 #   apt-autoremove
 #   apt-clean
-- import_tasks: apt.yml
+- name: (main.yml) Import apt.yml tasks
+  ansible.builtin.import_tasks: apt.yml
   when:
     - ansible_facts['distribution'] == "Debian"
   tags: apt
@@ -35,7 +38,8 @@
 # tags supported inside extrepo.yml
 #
 #   extrepo
-- import_tasks: extrepo.yml
+- name: (main.yml) Import extrepo.yml tasks
+  ansible.builtin.import_tasks: extrepo.yml
   when:
     - ansible_facts['distribution'] == "Debian"
     - (ansible_facts['distribution_major_version'] | int) >= 12
@@ -45,7 +49,8 @@
 # tags supported inside apt-gateway.yml:
 #
 #
-- import_tasks: apt-gateway.yml
+- name: (main.yml) Import apt-gateway.yml tasks
+  ansible.builtin.import_tasks: apt-gateway.yml
   when: inventory_hostname in groups['gateway_server']
   tags:
     - apt
@@ -55,7 +60,8 @@
 #    yum-update
 #    yum-base-install
 #    yum-initial-install
-- import_tasks: yum.yml
+- name: (main.yml) Import yum.yml tasks
+  ansible.builtin.import_tasks: yum.yml
   when:
     - ansible_facts.os_family == "RedHat"
     - ansible_facts.distribution == "CentOS" or ansible_facts.distribution == "Fedora"
@@ -66,14 +72,16 @@
 # apt-caching-nameserver
 # yum-caching-nameserver
 #
-- import_tasks: caching-nameserver.yml
+- name: (main.yml) Import caching-nameserver.yml tasks
+  ansible.builtin.import_tasks: caching-nameserver.yml
   when: groups['caching_nameserver']|string is search(inventory_hostname)
   tags: caching-nameserver
 
 # tags supported inside systemd-resolved.yml
 #
 #    systemd-resolved
-- import_tasks: systemd-resolved.yml
+- name: (main.yml) Import systemd-resolved.yml tasks
+  ansible.builtin.import_tasks: systemd-resolved.yml
   tags:
     - systemd-resolved
   when:
@@ -81,14 +89,16 @@
     - ansible_facts['distribution_major_version'] > "11"
     - systemd_resolved is defined and systemd_resolved|bool
 
-- import_tasks: tor.yml
+- name: (main.yml) Import tor.yml tasks
+  ansible.builtin.import_tasks: tor.yml
   when:
     - inventory_hostname in groups['mail_server']
     - ansible_facts['distribution'] == "Debian"
   tags:
     - tor-service
 
-- import_tasks: cron.yml
+- name: (main.yml) Import cron.yml tasks
+  ansible.builtin.import_tasks: cron.yml
   tags:
     - cron
 
@@ -97,7 +107,8 @@
 #  vim-config
 #  zsh-config
 #
-- import_tasks: shell.yml
+- name: (main.yml) Import shell.yml tasks
+  ansible.builtin.import_tasks: shell.yml
   when:
     - ansible_facts['distribution'] == "Debian"
   tags:
@@ -115,7 +126,8 @@
 #   keypair-backup-server
 #   root-defaut-ssh-keypair
 #   insert_root_ssh_public_key
-- import_tasks: users.yml
+- name: (main.yml) Import users.yml tasks
+  ansible.builtin.import_tasks: users.yml
   tags:
     - users
 
@@ -124,7 +136,8 @@
 #   bash
 #   profile
 #   vim
-- import_tasks: users-systemfiles.yml
+- name: (main.yml) Import users-systemfiles.yml tasks
+  ansible.builtin.import_tasks: users-systemfiles.yml
   tags:
     - users
     - users-systemfiles
@@ -137,7 +150,8 @@
 #   sudo-users
 #   webadmin-defaut-ssh-keypair
 #   insert_webadmin_ssh_public_key
-- import_tasks: webadmin-user.yml
+- name: (main.yml) Import webadmin-user.yml tasks
+  ansible.builtin.import_tasks: webadmin-user.yml
   when: groups['webadmin']|string is search(inventory_hostname)
   tags:
     - users
@@ -147,7 +161,8 @@
 # tags supported inside sshd.yml
 #
 #    sshd-config
-- import_tasks: sshd.yml
+- name: (main.yml) Import sshd.yml tasks
+  ansible.builtin.import_tasks: sshd.yml
   tags: sshd
 
 # tags supported inside sudoers.yml:
@@ -155,16 +170,19 @@
 #   sudoers-remove
 #   sudoers-file-configuration
 #   sudoers-global-configuration
-- import_tasks: sudoers.yml
+- name: (main.yml) Import sudoers.yml tasks
+  ansible.builtin.import_tasks: sudoers.yml
   tags: sudoers
 
-- import_tasks: motd.yml
+- name: (main.yml) Import motd.yml tasks
+  ansible.builtin.import_tasks: motd.yml
   tags: motd
 
 # tags supported inside ntp.yml:
 #
 #    ntp-server
-- import_tasks: ntp.yml
+- name: (main.yml) Import ntp.yml tasks
+  ansible.builtin.import_tasks: ntp.yml
   tags:
     - ntp
   when:
@@ -189,21 +207,24 @@
 #   git-mailservers-repositories
 #   git-sympa-repositories
 #   git-other-repositories
-- import_tasks: git.yml
+- name: (main.yml) Import git.yml tasks
+  ansible.builtin.import_tasks: git.yml
   tags: git
 
 # tags supported inside nfs.yml:
 #
 #    nfs-server
 #    nfs-client
-- import_tasks: nfs.yml
+- name: (main.yml) Import nfs.yml tasks
+  ansible.builtin.import_tasks: nfs.yml
   tags:
     - nfs
 
 # tags supported inside x2go-server.yml:
 #
 #    x2go-server
-- import_tasks: x2go-server.yml
+- name: (main.yml) Import x2go-server.yml tasks
+  ansible.builtin.import_tasks: x2go-server.yml
   when: inventory_hostname in groups['x2go_server']
   tags:
     - x2go
@@ -213,20 +234,23 @@
 #   copy-files
 #   copy-plain-files
 #   copy-template-files
-- import_tasks: copy_files.yml
+- name: (main.yml) Import copy_files.yml tasks
+  ansible.builtin.import_tasks: copy_files.yml
   tags:
     - copy-files
 
 # tags supported inside symlink_files.yml:
 #
 #   symlink-files
-- import_tasks: symlink_files.yml
+- name: (main.yml) Import symlink_files.yml tasks
+  ansible.builtin.import_tasks: symlink_files.yml
   tags:
     - symlink-files
 
 # tags supported inside config_files_mailsystem_scripts.yml:
 #
-- import_tasks: config_files_mailsystem_scripts.yml
+- name: (main.yml) Import config_files_mailsystem_scripts.yml tasks
+  ansible.builtin.import_tasks: config_files_mailsystem_scripts.yml
   tags:
     - config-files-mailsystem
 
@@ -236,7 +260,8 @@
 #    samba-user
 #    system-user
 #
-- import_tasks: samba-user.yml
+- name: (main.yml) Import samba-user.yml tasks
+  ansible.builtin.import_tasks: samba-user.yml
   when: inventory_hostname in groups['samba_server']
   tags:
     - samba-server
@@ -248,7 +273,8 @@
 #    samba-server
 #    samba-cron
 #
-- import_tasks: samba-config-server.yml
+- name: (main.yml) Import samba-config-server.yml tasks
+  ansible.builtin.import_tasks: samba-config-server.yml
   when: inventory_hostname in groups['samba_server']
   tags:
     - samba-server
@@ -259,37 +285,43 @@
 #    samba-user
 #    system-user
 #
-- import_tasks: samba-remove-user.yml
+- name: (main.yml) Import samba-remove-user.yml tasks
+  ansible.builtin.import_tasks: samba-remove-user.yml
   when: inventory_hostname in groups['samba_server']
   tags:
     - samba-server
     - remove-samba-user
 
-- import_tasks: redis-server.yml
+- name: (main.yml) Import redis-server.yml tasks
+  ansible.builtin.import_tasks: redis-server.yml
   when: inventory_hostname in groups['nextcloud_server'] or
     inventory_hostname in groups['apache2_webserver'] or
     inventory_hostname in groups['nginx_webserver']
   tags:
     - redis-server
 
-- import_tasks: mysql.yml
+- name: (main.yml) Import mysql.yml tasks
+  ansible.builtin.import_tasks: mysql.yml
   when: groups['mysql_server']|string is search(inventory_hostname)
   tags:
     - mysql
     - mariadb
 
-- import_tasks: apache2.yml
+- name: (main.yml) Import apache2.yml tasks
+  ansible.builtin.import_tasks: apache2.yml
   when: groups['apache2_webserver']|string is search(inventory_hostname)
   tags:
     - apache2
 
-- import_tasks: systemd-services_debian_based_OS.yml
+- name: (main.yml) Import systemd-services_debian_based_OS.yml tasks
+  ansible.builtin.import_tasks: systemd-services_debian_based_OS.yml
   when:
     - ansible_facts.os_family == "Debian"
   tags:
     - services
 
-- import_tasks: systemd-services_redhat_based_OS.yml
+- name: (main.yml) Import systemd-services_redhat_based_OS.yml tasks
+  ansible.builtin.import_tasks: systemd-services_redhat_based_OS.yml
   when:
     - ansible_facts.os_family == "RedHat"
   tags: