Integrate restic backup system

roles/restic/tasks/main.yml

@@ -25,3 +25,32 @@
     group: 'root'
     mode: '0755'
   when: 'res.changed'
+
+- name: Ensure backup scripts directory is present
+  ansible.builtin.file:
+    path: '/etc/backups'
+    state: directory
+    mode: '0755'
+
+- name: Ensure Restic backups password file is present
+  ansible.builtin.copy:
+    src: 'restic_backups_passwd'
+    dest: '/etc/backups/restic_backups_passwd'
+    owner: root
+    group: root
+    mode: '0600'
+
+- name: Ensure backup-all script is present
+  ansible.builtin.template:
+    src: "backup-all.sh.j2"
+    dest: '/etc/backups/backup-all.sh'
+    owner: root
+    group: root
+    mode: '0644'
+
+- name: Ensure backup cronjob is enabled
+  ansible.builtin.cron:
+    name: 'Perform nightly backups'
+    minute: '0'
+    hour: '2'
+    job: 'bash /etc/backups/backup-all.sh'