Ansible Role: Hostname

Updates the hostname (permanently) on a node.

Requirements

Ansible version 2.9 or higher (for proper hostname module functionality).

Role Variables

Available variables are listed below, along with their default values (see defaults/main.yml for more info):

dubzland_hostname_fqdn

dubzland_hostname_fqdn: "{{ inventory_hostname }}"

Full hostname + domain (FQDN).

dubzland_hostname_ip

dubzland_hostname_ip: ""

IP address to associate with this host in /etc/hosts (leave blank to avoid writing to the hosts file.

Dependencies

None.

Example Playbook

- hosts: all
  roles:
    - role: dubzland-hostname
      vars:
        dubzland_hostname_fqdn: "host1.example.com"

License

MIT

Author

• Josh Williams