remove old loop syntax

defaults/main.yml

@@ -17,8 +17,10 @@ yum_cron_email_to: root
 yum_cron_emit_via: stdio
 yum_cron_random_sleep: 360
 
-# yum_repositories: (defaults to not set)
-#   epel:
+yum_repositories: []
+## Example:
+# yum_repositories:
+#   - name: epel
 #     filename: Extra-EPEL
 #     desc: Extra Packages for Enterprise Linux (EPEL)
 #     baseurl: "http://download.fedoraproject.org/pub/epel/$releasever/$basearch/"

tasks/packages.yml

@@ -4,14 +4,14 @@
       package:
         name: "{{ item }}"
         state: absent
-      with_items:
+      loop:
         - "{{ yum_packages_uninstall | default([]) }}"
 
     - name: Install common packages
       package:
         name: "{{ item }}"
         state: present
-      with_items:
+      loop:
         - "{{ yum_packages_install | default([]) }} + {{ yum_packages_extra_install | default([]) }}"
   become: True
   become_user: root

tasks/repository.yml

@@ -1,15 +1,15 @@
 ---
 - name: Add common yum repositories
   yum_repository:
-    name: "{{ item.key }}"
-    file: "{{ item.value.filename }}"
-    description: "{{ item.value.desc }}"
-    baseurl: "{{ item.value.baseurl }}"
-    gpgkey: "{{ item.value.gpgkey }}"
-    enabled: "{{ item.value.enabled }}"
-  with_dict: "{{ yum_repositories | default({}) }}"
+    name: "{{ item.name }}"
+    file: "{{ item.filename }}"
+    description: "{{ item.desc }}"
+    baseurl: "{{ item.baseurl }}"
+    gpgkey: "{{ item.gpgkey }}"
+    enabled: "{{ item.enabled }}"
+  loop: "{{ yum_repositories }}"
   loop_control:
-    label: "{{ item.key }}"
+    label: "{{ item.name }}"
   notify: __yum_upgrade
   become: True
   become_user: root

tasks/yum_cron.yml

@@ -26,7 +26,7 @@
       file:
         path: "{{ item }}"
         state: absent
-      with_items:
+      loop:
         - /etc/cron.daily/0yum-daily.cron
         - /etc/cron.hourly/0yum-hourly.cron