chrissewell/MySQL-backup-to-Amazon-S3
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made the script more generic to allow different databases to be backed up and be named as custom file name

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Tim Eggert
2012-05-15 13:14:52 +03:00
parent 871567a15c
commit a0a8de23ae
1 changed files with 8 additions and 6 deletions
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14
mysqltos3.sh
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@ -6,7 +6,9 @@
# change these variables to what you need # change these variables to what you need
MYSQLROOT=root MYSQLROOT=root
MYSQLPASS=password MYSQLPASS=password
S3BUCKET=my-db-backup-bucket S3BUCKET=bucketname
FILENAME=filename
DATABASE='--all-databases'
# when running via cron, the PATHs MIGHT be different. If you have a custom/manual MYSQL install, you should set this manually like MYSQLDUMPPATH=/usr/local/mysql/bin/ # when running via cron, the PATHs MIGHT be different. If you have a custom/manual MYSQL install, you should set this manually like MYSQLDUMPPATH=/usr/local/mysql/bin/
MYSQLDUMPPATH= MYSQLDUMPPATH=
@ -17,12 +19,12 @@ echo "Selected period: $PERIOD."
echo "Starting backing up the database to a file..." echo "Starting backing up the database to a file..."
# dump all databases # dump all databases
${MYSQLDUMPPATH}mysqldump --quick --user=${MYSQLROOT} --password=${MYSQLPASS} --all-databases > ~/all-databases.sql ${MYSQLDUMPPATH}mysqldump --quick --user=${MYSQLROOT} --password=${MYSQLPASS} ${DATABASE} > ~/${FILENAME}.sql
echo "Done backing up the database to a file." echo "Done backing up the database to a file."
echo "Starting compression..." echo "Starting compression..."
tar czf ~/all-databases.tar.gz ~/all-databases.sql tar czf ~/${FILENAME}.tar.gz ~/${FILENAME}.sql
echo "Done compressing the backup file." echo "Done compressing the backup file."
@ -37,12 +39,12 @@ echo "Past backup moved."
# upload all databases # upload all databases
echo "Uploading the new backup..." echo "Uploading the new backup..."
s3cmd put -f ~/all-databases.tar.gz s3://${S3BUCKET}/${PERIOD}/ s3cmd put -f ~/${FILENAME}.tar.gz s3://${S3BUCKET}/${PERIOD}/
echo "New backup uploaded." echo "New backup uploaded."
echo "Removing the cache files..." echo "Removing the cache files..."
# remove databases dump # remove databases dump
rm ~/all-databases.sql rm ~/${FILENAME}.sql
rm ~/all-databases.tar.gz rm ~/${FILENAME}.tar.gz
echo "Files removed." echo "Files removed."
echo "All done." echo "All done."