#!/bin/bash
#
# LICENSE: MIT
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to
# deal in the Software without restriction, including without limitation
# the rights to use, copy, modify, merge, publish, distribute, sublicense,
# and/or sell copies of the Software, and to permit persons to whom the
# Software is furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.


HOST="127.0.0.1"
PORT="3306"
USER="username"
PASS="password"

SUCCESS=0
ERROR=2

ERROR_MSG=`/usr/bin/mysql --host=${HOST} --port=${PORT} --user=${USER} --password=${PASS} -e "show databases;" 2>/dev/null`

if [ "${ERROR_MSG}" != "" ]; then
    echo "Successfully connected to mysql database."
    exit ${SUCCESS}
else
    echo "Unable to connect to mysql database."
    exit ${ERROR}
fi