refactor: add loop_control labels to dict-based loops across all roles

roles/configuration/tasks/fstab.yml

@@ -77,3 +77,4 @@
     - { regexp: "^tmpfs\\s+/dev/shm\\s+", line: "tmpfs           /dev/shm        tmpfs           defaults,nosuid,nodev,noexec    0 0" }
   loop_control:
     loop_var: fstab_entry
+    label: "{{ fstab_entry.regexp }}"

roles/configuration/tasks/grub.yml

@@ -10,6 +10,8 @@
       line: GRUB_CMDLINE_LINUX_DEFAULT="loglevel=3"
     - regexp: ^GRUB_TIMEOUT=
       line: GRUB_TIMEOUT=1
+  loop_control:
+    label: "{{ item.line }}"
 
 - name: Ensure grub defaults file exists for RHEL-based systems
   when: is_rhel | bool

roles/configuration/tasks/locales.yml

@@ -21,6 +21,8 @@
         line: "{{ item.line }}"
       loop:
         - { regex: "{{ system_cfg.locale }} UTF-8", line: "{{ system_cfg.locale }} UTF-8" }
+      loop_control:
+        label: "{{ item.line }}"
 
     - name: Generate locales
       when: not is_rhel | bool

roles/configuration/tasks/services.yml

@@ -43,6 +43,8 @@
         dest: "/mnt/etc/runlevels/default/{{ item.item }}"
         state: link
       loop: "{{ configuration_openrc_service_stats.results }}"
+      loop_control:
+        label: "{{ item.item }}"
       when: item.stat.exists
 
 - name: Enable runit services
@@ -73,4 +75,6 @@
         dest: "/mnt/var/service/{{ item.item }}"
         state: link
       loop: "{{ configuration_runit_service_stats.results }}"
+      loop_control:
+        label: "{{ item.item }}"
       when: item.stat.exists