Download binary logs from Amazon RDS.

script.sh

#!/bin/bash

set -eux

MYSQL_HOST=''
MYSQL_USER=''
MYSQL_PASS=''

EXEC_MYSQL="docker run -e MYSQL_PWD=${MYSQL_PASS} -it --rm mysql:5.6 mysql"
EXEC_MYSQLBINLOG="docker run -e MYSQL_PWD=${MYSQL_PASS} -v ${PWD}:/dump -it --rm mysql:5.6 mysqlbinlog"

binlog_files=$( eval "${EXEC_MYSQL} -h ${MYSQL_HOST} -u ${MYSQL_USER} -e 'show master logs' | grep 'mysql-bin' | awk '{print \$2}'" )

for binlog_file in $binlog_files
do
  eval "${EXEC_MYSQLBINLOG} -h ${MYSQL_HOST} -u ${MYSQL_USER} --read-from-remote-server ${binlog_file} --raw --result-file=/dump/"
done