Refactor borg to be backup and restore script.

tasks/client.yml

@@ -32,15 +32,15 @@
 
 - name: setup backup script
   template:
-    src: "./usr/local/bin/{{ backup_host }}-backup.sh.j2"
-    dest: "/usr/local/bin/backup.sh"
+    src: "./usr/local/bin/cloud_backup.j2"
+    dest: "/usr/local/bin/cloud_backup"
     owner: "{{ backup_owner }}"
     group: "{{ backup_group }}"
     mode: "0750"
 
 - name: setup cron backup job
   cron:
-    name: "{{ backup_host }} backup"
+    name: "cloud backup"
     user: "{{ backup_cron_owner }}"
-    job: "/usr/local/bin/backup.sh"
+    job: "/usr/local/bin/cloud_backup backup"
     special_time: "{{ backup_cron_specialtime }}"