iptables: ansible-lint fixes

roles/iptables/handlers/main.yml

@@ -1,11 +1,10 @@
 ---
-
-- name: reload iptables
-  service:
+- name: Reload iptables
+  ansible.builtin.service:
     name: iptables
     state: reloaded
 
-- name: reload ip6tables
-  service:
+- name: Reload ip6tables
+  ansible.builtin.service:
     name: ip6tables
     state: reloaded

roles/iptables/tasks/main.yml

@@ -1,20 +1,19 @@
 ---
-
-- name: remove firewalld
-  package:
+- name: Remove firewalld
+  ansible.builtin.package:
     name: firewalld
     state: removed
 
-- name: install iptables packages
-  package:
+- name: Install iptables packages
+  ansible.builtin.package:
     name: "{{ item }}"
     state: installed
   with_items:
     - iptables
     - iptables-services
 
-- name: create iptables config from template
-  template:
+- name: Create iptables config from template
+  ansible.builtin.template:
     src: "{{ item }}.j2"
     dest: "/etc/sysconfig/{{ item }}"
     mode: 0600
@@ -25,8 +24,8 @@
     - iptables
     - ip6tables
 
-- name: enable iptables service
-  service:
+- name: Enable iptables service
+  ansible.builtin.service:
     name: "{{ item }}"
     state: started
     enabled: true