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@@ -0,0 +1,19 @@
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+timenow=$(date \+\%Y\%m\%d)
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+
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+#common variables:
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+retention_days="31" #after this value your dumps will be automatically pruned
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+basedir="/mnt/backup/_MYSQLDUMP/" #leave a trailing "/" . basedirectory where you will save the backups, the folders up to mysql_basedir must be manually created
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+
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+#specific variables:
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+mysql_basedir="MYSQL_PRD/" #leave a trailing "/" . directory where your backup will be saved (in $basedir)
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+mysql_host="CHANGEME" #your mysql/mariadb db host
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+mysql_user="bck_user" #your mysql/mariadb READONLY user
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+mysql_pass="CHANGEME" #your mysql/mariadb READONLY user pass
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+mysql_suff="CHANGEME_" #leave a trailing unserscore. suffix for the folder that will be created like this: /basedir/mysql_basedir/mysql_suff_timenow
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+mysql_dir=$basedir$mysql_basedir$mysql_suff$timenow
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+
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+mkdir $mysql_dir
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+cd $mysql_dir
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+mysql -h $mysql_host -u $mysql_user -p$mysql_pass -N -e 'show databases' | while read dbname; do mysqldump -h $mysql_host -u $mysql_user -p$mysql_pass --compress "$dbname" | gzip -c > "$dbname".sql.gz; done
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+
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+find $basedir$mysql_basedir -type d -mtime +$retention_days -name $mysql_suff* -exec rm -rf {} \;
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