cat /var/opt/gitlab/gitlab-rails/etc/database.yml
cat /etc/passwd
su - gitlab-psql
psql -h /var/opt/gitlab/postgresql -d gitlabhq_production
\l \dt \h \d table_name \di \q
docker exec -t <your container name> gitlab-backup
docker exec -t <your container name> /bin/sh -c ‘umask 0077; tar cfz /secret/gitlab/backups/$(date “+etc-gitlab-\%s.tgz”) -C / etc/gitlab’