21 lines
604 B
Bash
21 lines
604 B
Bash
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# Set the backup directory
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BACKUP_DIR="/var/lib/forgejo/dump"
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# Keep the 3 most recent backups
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KEEP_NUM=3
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echo "Starting backup cleanup process..."
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echo "Keeping the $KEEP_NUM most recent backups in $BACKUP_DIR"
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# Find all backup files, sort by modification time (newest first),
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# skip the first 3, and delete the rest
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find "$BACKUP_DIR" -type f -name "forgejo-dump-*" -print0 |
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sort -z -t_ -k2 -r |
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tail -z -n +$((KEEP_NUM + 1)) |
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while IFS= read -r -d '' file; do
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echo "Deleting: $file"
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rm -f "$file"
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done
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echo "Cleanup complete. Deleted all but the $KEEP_NUM most recent backups."
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