- name: Load can kernel modules
  template:
    src: can.conf.j2
    dest: /etc/modules-load.d/can.conf
    mode: 0644
    owner: root
    group: root

- name: Load vcan kernel modules
  template:
    src: vcan.conf.j2
    dest: /etc/modules-load.d/vcan.conf
    mode: 0644
    owner: root
    group: root
  register: vcan_kernel_module

- name: Enable vcan0 interface via interfaces.d
  template:
    src: interfacesd-vcan0.j2
    dest: /etc/network/interfaces.d/vcan0
    mode: 0644
    owner: root
    group: root
  register: interfaces

- name: Modprobe vcan kernel module
  shell: 'modprobe vcan'
  when: vcan_kernel_module.changed

- name: Restart networking
  service:
    name: networking
    state: restarted
  when: interfaces.changed