init: create the `backups` directory after taking ownership of the `DATA_DIR`
init: create the `backups` directory after taking ownership of the `DATA_DIR`

youhong316/docker-gitlab-ci,outcoldman/docker-gitlab-ci,bboehmke/docker-gitlab-ci,sameersbn/docker-gitlab-ci,adiferd/docker-gitlab-ci,youhong316/docker-gitlab-ci,bboehmke/docker-gitlab-ci,sameersbn/docker-gitlab-ci,outcoldman/docker-gitlab-ci,adiferd/docker-gitlab-ci