marcel/postgresql-backup
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'backup.sh' toevoegen

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Marcel Stangenberger 2024-03-02 09:50:00 +00:00
parent 313f8a32b2
commit dc80a04dc4
1 changed files with 15 additions and 0 deletions
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#!/bin/bash
COPIES=2
BASE=/mnt
echo
date
echo
echo "dumping databases"
i=$(($COPIES - 1))
while [ $i -ge 0 ];
do
[ -s $BASE/databases.sql.$i.gz ] && mv $BASE/databases.sql.$i.gz $BASE/databases.sql.$(($i+1)).gz
i=$(($i-1))
done
/usr/bin/pg_dumpall -U $DB_USERNAME | gzip >$BASE/databases.sql.0.gz