mirror of
https://github.com/ChrisSewell/MySQL-backup-to-Amazon-S3.git
synced 2025-07-01 18:47:26 -04:00
34 lines
756 B
Bash
34 lines
756 B
Bash
#!/bin/sh
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# Updates etc at: https://github.com/woxxy/MySQL-backup-to-Amazon-S3
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# Under a MIT license
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MYSQLROOT=root
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MYSQLPASS=password
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S3BUCKET=mybucket
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# dump all databases
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mysqldump --quick --user=${MYSQLROOT} --password=${MYSQLPASS} --single-transaction --all-databases > ~/all-databases.sql
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if [ $1 != month ]
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then
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if [ $1 != week ]
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then
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PERIOD=day
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else
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PERIOD=week
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fi
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else
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PERIOD=month
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fi
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# we want at least two backups, two months, two weeks, and two days
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s3cmd del --recursive s3://${S3BUCKET}/previous_${PERIOD}/
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s3cmd mv --recursive s3://${S3BUCKET}/${PERIOD}/ s3://${S3BUCKET}/previous_${PERIOD}/
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# upload all databases
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s3cmd put -f ~/all-databases.sql s3://${S3BUCKET}/${PERIOD}/
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# remove databases dump
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rm ~/all-databases.sql |