[borg] New options

group_vars/crans_server/vars.yml

@@ -13,6 +13,7 @@ glob_borg:
   to_backup:
     - /etc
     - /var
+  path: /backup/borg
   remote:
     - borg@zephir.adm.crans.org:/backup/borg/{{ ansible_hostname }}
   retention:
@@ -20,3 +21,5 @@ glob_borg:
     - ["monthly", 6]
   consistency_check:
     - disabled
+  extra_init:
+    - make-parent-dirs