Add support for Archlinux

Signed-off-by: Knut Ahlers <knut@ahlers.me>

README.md

@@ -4,6 +4,7 @@ This role installs OpenVPN on a host, configures a client connection and enables
 
 ## Requirements
 
+- Archlinux
 - Debian >= 8 (jessie)
 - Ubuntu >= 16.04 (xenial)
 

meta/main.yml

@@ -15,6 +15,8 @@ galaxy_info:
     versions:
       - jessie
       - stretch
+  - name: Archlinux
+    versions: [all]
 
   categories:
     #- cloud

tasks/Archlinux.yml

@@ -0,0 +1,24 @@
+---
+
+- name: Install required package
+  pacman:
+    name: openvpn
+
+- name: Install client connection
+  template:
+    src: templates/client.conf
+    dest: /etc/openvpn/client/client.conf
+  register: openvpn_config
+
+- name: Enable autostart for OpenVPN connection "client"
+  systemd:
+    name: openvpn-client@client.service
+    enabled: yes
+
+- name: Restart OpenVPN connection when required
+  systemd:
+    name: openvpn-client@client.service
+    state: restarted
+  when: openvpn_config.changed
+
+...

tasks/Debian.yml

@@ -0,0 +1,5 @@
+---
+
+- include: "Ubuntu.yml"
+
+...

tasks/Ubuntu.yml

@@ -0,0 +1,25 @@
+---
+
+- name: Install required package
+  apt:
+    name: openvpn
+    cache_valid_time: 86400
+
+- name: Install client connection
+  template:
+    src: templates/client.conf
+    dest: /etc/openvpn/client.conf
+  register: openvpn_config
+
+- name: Enable autostart for OpenVPN connection "client"
+  systemd:
+    name: openvpn@client.service
+    enabled: yes
+
+- name: Restart OpenVPN connection when required
+  systemd:
+    name: openvpn@client.service
+    state: restarted
+  when: openvpn_config.changed
+
+...

tasks/main.yml

@@ -1,23 +1,6 @@
 ---
 
-- name: Install required package
-  apt:
-    name: openvpn
-    cache_valid_time: 86400
+- name: "Loading distribution specific instructions for {{ ansible_distribution }}"
+  include: "{{ ansible_distribution }}.yml"
 
-- name: Install client connection
-  template:
-    src: templates/client.conf
-    dest: /etc/openvpn/client.conf
-  register: openvpn_config
-
-- name: Enable autostart for OpenVPN connection "client"
-  systemd:
-    name: openvpn@client.service
-    enabled: yes
-
-- name: Restart OpenVPN connection when required
-  systemd:
-    name: openvpn@client.service
-    state: restarted
-  when: openvpn_config.changed
+...