#!/bin/bash
MYSQL_HOST=${MYSQL_HOST:-"localhost"}
MYSQL_PORT=${MYSQL_PORT:-3306}
echo -n "Waiting for MySQL..."
while ! mysqladmin ping -h"${MYSQL_HOST}" -P"${MYSQL_PORT}" --silent; do
	sleep 1
	echo -n "."
done
sleep 1
while ! mysqladmin ping -h"${MYSQL_HOST}" -P"${MYSQL_PORT}" --silent; do
	sleep 1
	echo -n "."
done
echo -e "\nConnected to MySQL!"