#!/bin/bash
DATE=$(date +"%Y-%m-%d_%H-%M")
FILENAME="backup_$DATE.sql"

echo "Dumping database to $FILENAME"

/usr/bin/pg_dump \
-h postgres-db \
-U auction \
auctiondb \
> /backup/$FILENAME

  # optional: keep only 14 days
find /backup -type f -mtime +14 -delete