Refactored configuration, playbook and roles

.gitignore

README.md

ansible-playbook

ansible.cfg

backup.sh

backup.yml

roles/archive/defaults/main.yml

roles/archive/handlers/main.yml

roles/archive/tasks/main.yml

roles/backup_start/README.md

roles/backup_start/defaults/main.yml

roles/backup_start/handlers/main.yml

roles/backup_start/meta/main.yml

roles/backup_start/tasks/backup_directory.yml

roles/backup_start/tasks/main.yml

roles/backup_start/tests/inventory

roles/backup_start/tests/test.yml

roles/backup_start/vars/main.yml

roles/backup_stop/README.md

roles/backup_stop/defaults/main.yml