---
- name: Install bridge-utils
  apt:
    name: bridge-utils
    state: present
  when: network_br

- lineinfile:
    path: /etc/sysctl.conf
    regexp: ^#?net.ipv4.ip_forward
    line: "net.ipv4.ip_forward=1 # Managed by Ansible"
  notify: reboot
  when: network_br

- lineinfile:
    path: /etc/sysctl.conf
    regexp: ^#?net.ipv6.conf.all.forwarding
    line: "net.ipv6.conf.all.forwarding=1 # Managed by Ansible"
  notify: reboot
  when: network_br

- name: Make network interfaces really predictable
  lineinfile:
    path: /etc/default/grub
    regexp: ^GRUB_CMDLINE_LINUX
    line: 'GRUB_CMDLINE_LINUX="net.ifnames=0 biosdevname=0" # Managed by Ansible'
  notify:
    - update grub
    - reboot
  when: network_br or network_dhcp or network_static

- name: Configure network interfaces
  template:
    src: network-interfaces
    dest: /etc/network/interfaces
    owner: root
    group: root
    mode: 0644
  notify: reboot
  when: network_br or network_dhcp or network_static

- meta: flush_handlers