Handle alpine, debian and ubuntu

meta/main.yml

@@ -15,4 +15,7 @@ galaxy_info:
     - name: Debian
       versions:
         - all
+    - name: Ubuntu
+      versions:
+        - all
   galaxy_tags: []

tasks/main.yml

@@ -1,8 +1,15 @@
 ---
-- name: Install restic
+- name: Install restic (alpine)
   apk:
     name:
       - restic
+  when: ansible_distribution == 'Alpine'
+
+- name: Install restic (Debian)
+  apt:
+    name:
+      - restic
+  when: ansible_distribution == 'Debian' or ansible_distribution == 'Ubuntu'
 
 - name: setup backup throught cron
   ansible.builtin.copy:
@@ -20,5 +27,5 @@
       {{ restic_build_command }}
       {% endif %}
       restic backup {{ restic_directory }}
-    dest: "/etc/periodic/daily/backup_{{ ansible_play_name | replace(' ', '_') }}"
+    dest: "/etc/{% if ansible_distribution == 'Alpine' %}periodic/daily{% else %}cron.daily{% endif %}/backup_{{ ansible_play_name | replace(' ', '_') }}"
     mode: 0755