ansible.basics/tasks/main.yml

---
# .. vim: foldmarker=[[[,]]]:foldmethod=marker
#
# tasks file for basics

## Modify /etc/hosts {{{

- name: Config host - Set 127.0.0.1 line in hosts file
  lineinfile:
    dest: /etc/hosts
    state: present
    regexp: "^{{ ansible_lo.ipv4.address }}"
    line: "{{ ansible_lo.ipv4.address }}       {{ basics__hosts_localhost_content }}"
    backup: yes
  when: (basics__hosts_localhost_manage and
         ansible_lo.ipv4.address is defined)

- name: Config host - Set ipv4 line in hosts file
  lineinfile:
    dest: /etc/hosts
    state: present
    regexp: "^{{ ansible_default_ipv4.address }}"
    line: "{{ ansible_default_ipv4.address }}       {{ basics__hosts_ipv4_content }}"
    backup: yes
  when: (basics__hosts_ipv4_manage and
         ansible_default_ipv4.address is defined)

- name: Config host - Purge other lines with hostname
  lineinfile:
    dest: /etc/hosts
    state: absent
    regexp: '^(?!({{ ansible_default_ipv4.address }})).*{{ ansible_hostname }}'
    backup: yes
  when: (basics__hosts_ipv4_manage and
         ansible_default_ipv4.address is defined)

## }}}

# Proxmox [[[1
- name: Disable modification of files by Proxmox
  copy:
    content: ""
    dest: '{{ (item.path | dirname) + "/.pve-ignore." + (item.path | basename) }}'
  with_flattened:
    - '{{ basics__proxmox_disable }}'
    - '{{ basics__proxmox_group_disable }}'
    - '{{ basics__proxmox_host_disable }}'
  when:  ansible_virtualization_type == "lxc"

# Resolvconf [[[1
- name: Ensure Resolvconf required packages are in there desired state
  package:
    name: '{{ item }}'
    state: 'present'
    install_recommends: False
  with_flattened:
    - '{{ basics__resolvconf_packages | to_nice_json }}'
  register: resolv_pkg_result
  until: resolv_pkg_result is success
  when: basics__resolvconf_enabled|bool

- name: Configure Resolvconf with domains
  template:
    src: 'etc/resolvconf/resolv.conf.d/base.j2'
    dest: '/etc/resolvconf/resolv.conf.d/base'
    owner: root
    group: root
    mode: '0644'
  when: basics__resolvconf_enabled|bool
  notify: ['restart resolvconf service']