Ansible default values

ansible-bucket-backup/defaults/main.yml

@@ -7,3 +7,5 @@ bucket_access_key: changeit
 bucket_secret_key: changeit
 backup_cmd: "echo \"backup in progress\""
 backup_post_clean_cmd: "echo \"cleaning in progress\""
+backup_folder: /home/backups
+backup_inside_container: /backups

ansible-bucket-backup/templates/bucket-save.sh.j2

@@ -11,7 +11,9 @@ EXECUTION_DATE="$(date "$DATE_FORMAT")"
 BUCKET_ENDPOINT="{{ bucket_endpoint }}"
 BUCKET_ACCESS_KEY="{{ bucket_access_key }}"
 BUCKET_SECRET_KEY="{{ bucket_secret_key }}"
+{% if bucket_name is defined and bucket_name %}
 BUCKET_NAME="{{ bucket_name }}"
+{% endif %}
 
 {% if backup_cmd is defined and backup_cmd %}
 {{ backup_cmd }}