---
- name: gather os specific variables
  include_vars: "{{ lookup('first_found', possible_files) }}"
  vars:
    possible_files:
      files:
        - "{{ ansible_distribution }}-{{ ansible_distribution_version }}.yaml"
        - "{{ ansible_distribution }}.yaml"
        - "{{ ansible_os_family }}.yaml"
        - "default.yaml"
      paths:
        - vars

- name: include os specific tasks
  include_tasks: "{{ lookup('first_found', possible_files) }}"
  vars:
    possible_files:
      files:
        - "{{ ansible_distribution }}-{{ ansible_distribution_version }}.yaml"
        - "{{ ansible_distribution }}.yaml"
        - "{{ ansible_os_family }}.yaml"
        - "default.yaml"
      paths:
        - tasks

- name: "install {{ openvpn_package_name }}"
  package:
    name: "{{ openvpn_package_name }}"
    state: "{{ openvpn_package_state }}"


- name: "manage instances {{ item }}"
  include: instances.yaml
  loop: "{{ openvpn_config.keys() | list }}"
  loop_control:
    loop_var: instance

- name: configure IPv4 forwarding
  sysctl:
    name: net.ipv4.ip_forward
    value: "{{ openvpn_ip_forward | default(0) }}"
    sysctl_set: yes
    state: present
    reload: yes

- name: configure IPv6 forwarding
  sysctl:
    name: net.ipv6.conf.all.forwarding
    value: "{{ openvpn_ip_forward | default(0) }}"
    sysctl_set: yes
    state: present
    reload: yes