25 lines
558 B
Bash
25 lines
558 B
Bash
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#!/usr/bin/env bash
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# @description pg dump script
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# @version 0.1
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# @author kfong
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#
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# Requires:
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# * trusting postgres user from localhost
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# # pg_hba.conf
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# local all postgres trust
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#
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DATE=`date +%Y%m%d`
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DUMPDIR=/dumps
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DUMPUSER=postgres
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DAYS2KEEP=14
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# dump all databases in separate files
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mkdir -p $DUMPDIR/PGD-$DATE
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for d in `psql -U$DUMPUSER -lt | cut -d\| -f1 | grep -v template`; do
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pg_dump -U$DUMPUSER -Z9 $d -f $DUMPDIR/PGD-$DATE/$d.pg.gz
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done
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# remove old dumps
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find $DUMODIR -type d -mtime +$DAYS2KEEP -name "PGD-*" -exec rm -Rf {} \;
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