ida/auto-mc-redux
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add gnu style incremental backups (support >daily backups)

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ida schmidt 2023-06-17 20:24:33 -07:00
parent 67b546503f
commit a6d9c68363
1 changed files with 5 additions and 3 deletions

8
systemd/mc-backup
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@ -1,4 +1,6 @@
#!/usr/bin/env bash
tar -caf /srv/minecraft/backups/`date --iso`.tar.xz /srv/minecraft/server/
rm /srv/minecraft/backups/`date --iso --date='14 days ago'`.tar.xz || echo "no old backups to delete!"
until [ ! -e /srv/minecraft/backups/`date --iso`.$i.tar.xz ]; do
(( i++ ))
done
tar -caf /srv/minecraft/backups/`date --iso`.$i.tar.xz -g /srv/minecraft/backups/`date --iso`.snar /srv/minecraft/server/
rm /srv/minecraft/backups/`date --iso --date='14 days ago'`* || echo "no old backups to delete!"