add wireguard role

roles/wireguard/tasks/configure-interface.yaml

@@ -0,0 +1,15 @@
+---
+- name: configure interface
+  template:
+    src: wg-multi.conf.j2
+    dest: "{{ wireguard_etc_path }}/{{ _wireguard_interface }}.conf"
+    owner: root
+    group: root
+    mode: 0400
+  notify: restart wg-quick
+
+- name: manage service
+  service:
+    name: "{{ wireguard_service_name }}@{{ _wireguard_interface }}"
+    state: "{{ wireguard_service_state }}"
+    enabled: "{{ wireguard_service_enabled }}"

roles/wireguard/tasks/configure.yaml

@@ -0,0 +1 @@
+---

roles/wireguard/tasks/install.yaml

@@ -0,0 +1,5 @@
+---
+- name: install package
+  package:
+    name: "{{ wireguard_package_name }}"
+    state: "{{ wireguard_package_state }}"

roles/wireguard/tasks/main.yaml

@@ -0,0 +1,36 @@
+---
+- 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
+
+- include: install.yaml
+
+#- include: configure.yaml
+
+- include: configure-interface.yaml
+  loop: "{{ wireguard_interfaces.keys() | list }}"
+  loop_control:
+    loop_var: _wireguard_interface
+  when:
+    - wireguard_interfaces is mapping
+    - wireguard_interfaces.keys() | length