sunetdrive/templates/mariadb_backup/do_backup.erb.sh

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2023-02-13 09:44:56 +00:00
#!/bin/bash
customer=${1}
stream_name="${customer}mariadb-stream-$(date +%Y-%m-%dT%H.%M.%S).gz"
dump_name="${customer}mariadb-dump-$(date +%Y-%m-%dT%H.%M.%S).sql.gz"
backup_dir="/backups/$(date +%Y/%m/%d)"
mkdir -p "${backup_dir}"
if [[ -z ${customer} ]]; then
buopts="--slave-info --safe-slave-backup"
dumpopts="--dump-slave"
mysql -p${MYSQL_ROOT_PASSWORD} -e "stop slave"
fi
mariadb-backup --backup ${buopts} -u root -p${MYSQL_ROOT_PASSWORD} --stream=xbstream | gzip >"${backup_dir}/${stream_name}"
mysqldump --all-databases --single-transaction ${dumpopts} -u root -p${MYSQL_ROOT_PASSWORD} | gzip >"${backup_dir}/${dump_name}"
if [[ -z ${customer} ]]; then
mysql -p${MYSQL_ROOT_PASSWORD} -e "start slave"
fi