==== docker 기반 gitlab의 백업과 복구 ====

$ docker exec -i -t gitlab bash

in docker\\
$ sudo -u git -H bundle exec rake gitlab:backup:create RAILS_ENV=production

=== restore ===

$ bundle exec rake gitlab:backup:restore RAILS_ENV=product

=== Synology backup ===

[[https://blog.stead.id.au/2018/01/synology-gitlab-backup-and-restore.html|https://blog.stead.id.au/2018/01/synology-gitlab-backup-and-restore.html]]