ansible-role-basic-system-s.../tasks/hostname.yml

25 lines
885 B
YAML

---
- name: hostname | Add entries to /etc/hosts
when: custom_etc_hosts_entries | length > 0
tags: [ 'systemsetup', 'hostname' ]
block:
- name: hostname | Set the hostname when different from the inventory one.
ansible.builtin.hostname:
name: "{{ hostname }}"
when: hostname is defined
- name: hostname | Set the hostname as defined in the inventory
ansible.builtin.hostname:
name: "{{ inventory_hostname }}"
when: hostname is not defined
- name: hostname | Add the hostname into the /etc/hosts file
ansible.builtin.blockinfile:
path: /etc/hosts
marker_begin: 'ansible_hostname_start'
marker_end: 'ansible_hostname_end'
marker: "# {mark} hostname entry managed by ansible"
block: "{{ ansible_default_ipv4.address }} {{ hostname }} {{ ansible_hostname }}"
state: present