rewrite the sysctl task

roles/common/tasks/freebsd.yml

@@ -10,8 +10,10 @@
       - bash
       - wget
     sysctl:
-      - net.inet.ip.forwarding
+      - item: net.inet.ip.forwarding
-      - net.inet6.ip6.forwarding
+        value: 1
+      - item: net.inet6.ip6.forwarding
+        value: 1
   tags:
     - always
 

roles/common/tasks/main.yml

@@ -18,8 +18,8 @@
   tags:
     - always
 
-- name: Enable packet forwarding for IPv4
+- name: Sysctl tuning
-  sysctl: name="{{ item }}" value=1
+  sysctl: name="{{ item.item }}" value="{{ item.value }}"
   with_items:
     - "{{ sysctl|default([]) }}"
   tags:

roles/common/tasks/ubuntu.yml

@@ -83,8 +83,11 @@
       - cgroup-tools
       - openssl
     sysctl:
-      - net.ipv4.ip_forward
+      - item: net.ipv4.ip_forward
-      - net.ipv4.conf.all.forwarding
+        value: 1
-      - net.ipv6.conf.all.forwarding
+      - item: net.ipv4.conf.all.forwarding
+        value: 1
+      - item: net.ipv6.conf.all.forwarding
+        value: 1
   tags:
     - always