Fix double encoded utf-8 in mysql

#!/bin/bash -e

DB_HOST="$1"
DB_USER="$2"
DB_PASSWORD="$3"
DB_NAME="$4"


mysqldump -h "$DB_HOST -u "$DB_USER" -p"$DB_PASSWORD" --opt --quote-names \
    --skip-set-charset --default-character-set=latin1 "$DB_NAME" > /tmp/temp.sql

mysql -h "$DB_HOST" -u "$DB_USER" -p"$DB_PASSWORD" \
    --default-character-set=utf8 "$DB_NAME" < /tmp/temp.sql