juul
16 lines
373 B
Bash
16 lines
373 B
Bash
#!/bin/bash
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# Variables
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LOCATION="/home/juulk/docker/postgresql"
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RETENTION=7
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DATE=$(date +"%Y-%m-%d_%H-%M-%S")
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FILENAME="backup-$DATE.sql"
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# Dump all databases
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docker exec -u postgres postgres pg_dumpall > "$LOCATION/$FILENAME"
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# Zip dump
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gzip "$LOCATION/$FILENAME"
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# Delete old backups
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find "$LOCATION" -name "backup-*.sql.gz" -type f -mtime +$RETENTION -exec rm {} \; |