Install PHPMyAdmin on an AWS Elastic Beanstalk EC2 instance

pma_install.sh

## To install, log into the server, download this file, and run as webapp user like:
# sudo -u webapp bash pma_install.sh

ALLOWED_IP='' # Put your public IP here... See whatismyip.com
PMA_VERSION=4.9.5
PMA_FILE="phpMyAdmin-$PMA_VERSION-english"
INSTALL_IN_DIR='pma'

cd /var/www/html

rm -rf $INSTALL_IN_DIR
mkdir $INSTALL_IN_DIR
cd $INSTALL_IN_DIR

wget https://files.phpmyadmin.net/phpMyAdmin/$PMA_VERSION/$PMA_FILE.zip
unzip $PMA_FILE.zip
rm -f $PMA_FILE.zip

cat << HTACCESS >> .htaccess
order deny,allow
deny from all
allow from $ALLOWED_IP
RedirectMatch 301 ^/$INSTALL_IN_DIR/?$ /$INSTALL_IN_DIR/$PMA_FILE
HTACCESS

cd $PMA_FILE

# Here we set a config file that uses variables ElasticBeanstalk sets for us...
cat <<'CONFIG' > config.inc.php
<?php

$i=0;
$i++;
$cfg['Servers'][$i]['host']          = $_SERVER['RDS_HOSTNAME'];
$cfg['Servers'][$i]['user']          = $_SERVER['RDS_USERNAME'];
$cfg['Servers'][$i]['password']      = $_SERVER['RDS_PASSWORD']; // use here your password
$cfg['Servers'][$i]['auth_type']     = 'config';

?>
CONFIG