ahuffman.resolv
An Ansible role to configure /etc/resolv.conf
Role Variables
Defaults
| Variable Name | Required | Description | Default Value | Type |
|---|---|---|---|---|
| resolv_nameservers | yes | A list of up to 3 nameserver IP addresses | [] | list |
| resolv_domain | no | Local domain name | "" | string |
| resolv_search | no | List of up to 6 domains to search for host-name lookup | [] | list |
| resolv_sortlist | no | List of IP-address and netmask pairs to sort addresses returned by gethostbyname. | [] | list |
| resolv_options | no | List of options to modify certain internal resolver variables. | [] | list |
Example Playbooks
Role Invocation
- name: "Role Invocation - ahuffman.resolv Example"
hosts: "all"
roles:
- role: "ahuffman.resolv"
resolv_nameservers:
- "8.8.8.8"
- "8.8.4.4"
resolv_domain: "foo.org"
resolv_search:
- "foo.bar"
- "foobar.com"
resolv_options:
- "timeout:2"
- "rotate"Role Invocation with externaly defined variables (group_vars / host_vars)
- name: "Role Invocation - ahuffman.resolv Example"
hosts: "all"
roles:
- role: "ahuffman.resolv"
when:
- resolv_nameservers is defined
- resolv_nameservers | length > 0Included Role
---
- name: "Included Role - ahuffman.resolv Example"
hosts: "all"
tasks:
- name: "Configure resolv.conf"
include_role:
name: "ahuffman.resolv"
vars:
resolv_nameservers:
- "8.8.8.8"
- "8.8.4.4"
resolv_domain: "foo.org"
resolv_search:
- "foo.bar"
- "foobar.com"
resolv_options:
- "timeout:2"
- "rotate"