Resolvconf vars use facts values by default

CHANGELOG.md

@@ -4,6 +4,7 @@
 * Allow to install Resolvconf.
 * Manage Resolvconf base configuration file.
 * Restart Resolvconf service if any modification on configuration file.
+* Resolvconf default configuration is set from ansible facts.
 
 ## v1.0.3
 

README.md

@@ -24,6 +24,7 @@ Manage some basics configuration for IPR's servers.
 * **basics__resolvconf_packages** : List of Resolvconf packages to install [default : `resolvconf`].
 * **basics__resolvconf_enabled** : Enable or disable support for Resolvconf [default : `False`].
 * **basics__resolvconf_domains** : List of domains used as search suffixes with Resolvconf [default : `{{ ansible_domain }}`].
+* **basics__resolvconf_nameservers** : List of nameservers to use to resolv host names with Resolvconf [default : `{{ ansible_dns.nameservers }}`].
 * **basics__resolvconf_service_name** : The Resolvconf service name to manage [default : `resolvconf`].
 
 ## Example Playbook
@@ -63,7 +64,7 @@ For LXC containers, you also have the possibility to disable the management of s
 ## Resolvconf
 
 * If specified, Resolvconf is installed to fix the domain's informations given by the DHCP server.
-* Configure a default configuration file with the given informations (list of domains) and system informations (list of nameserver).
+* Configure a default configuration file with the given informations (list of domains and nameservers).
 * Ensure to restart the service if any modification in configuration file.
 
 ## Development

defaults/main.yml

@@ -24,6 +24,7 @@ basics__proxmox_host_disable: []
 # .. envvar:: basics__resolvconf_packages [[[
 #
 # List of Resolvconf packages to install.
+#
 basics__resolvconf_packages:
   - 'resolvconf'
 
@@ -43,6 +44,13 @@ basics__resolvconf_enabled: False
 basics__resolvconf_domains:
   - '{{ ansible_domain }}'
 
+                                                                   # ]]]
+# .. envvar:: basics__resolvconf_nameservers [[[
+#
+# List of nameservers to use to resolv host names.
+#
+basics__resolvconf_nameservers: '{{ ansible_dns.nameservers }}'
+
                                                                    # ]]]
 # .. envvar:: basics__resolvconf_service_name [[[
 #

templates/etc/resolvconf/resolv.conf.d/base.j2

@@ -1,5 +1,5 @@
 # This file is managed remotely, all changes will be lost
-{% for server in ansible_dns['nameservers'] %}
+{% for server in basics__resolvconf_nameservers %}
 nameserver {{ server }}
 {% endfor %}
 {% for domain in basics__resolvconf_domains %}