#
# https://makeshiftinsights.com/blog/backup-restore-docker-mysql-data/
#
#  start docker db
docker start nc202501_db

#  backup 
# 
docker exec -it nc202501_db mariadb-dump -u root --password=2eqQ6Rqs nextcloud > backup.sql
#
#  restore
#docker exec -i nc202501_db mariadb  -u root --password=2eqQ6Rqs  nextcloud < backup.sql