Resolve "docs: create changelog"

Closes #42 (closed)

roles/ynh_backup/defaults/main.yml

@@ -19,12 +19,14 @@
 #-----------------------------------------------------------------------------#
 
 # Variables for apps backup
-ynh_apps_backup:
+ynh_backup:
   scheduled: False
   # directory: "/data/backup"
   # scheduled_hour: 3
   # scheduled_minute: "0"
   # scheduled_weekday: "*"
   # scheduled_month: "*"
-  # src_script: "templates/ynh_apps_backup.sh.j2"
+  # system: True
+  # apps: True
+  # src_script: "templates/ynh_backup.sh.j2"
   # dest_script: "/usr/local/bin/"