Backup & Restore

Backup

$ docker exec bytetap tar czf - /data > backup-$(date +%F).tar.gz

Restore

$ docker stop bytetap
$ docker run --rm -v bytetap-data:/data alpine \
    sh -c "cd /data && tar xzf -" < backup.tar.gz
$ docker start bytetap

Automated

See scripts/cron-backup.sh in the repo.