Shell Script to switch the Magento braintree gateway from Sandbox mode to Production mode and vice-versa

mage-braintree-switch.sh

#!/bin/bash

# Author: Sean Grünböck / studio19.at
# Version: 1.0
# Usage: Use this script to switch braintree to sandbox or production mode

# VARIABLES
CONFIG_FILE="./app/etc/local.xml"

PAYMENT_PROVIDER="Braintree"

# SANDBOX
SANDBOX_CSE=""
SANDBOX_MERCHANTID=""
SANDBOX_ENVIRONMENT=""
SANDBOX_PRIVATEKEY=""
SANDBOX_PUBLICKEY=""

# PRODUCTION
PRODUCTION_CSE=""
PRODUCTION_MERCHANTID=""
PRODUCTION_ENVIRONMENT=""
PRODUCTION_PRIVATEKEY=""
PRODUCTION_PUBLICKEY=""


# USAGE
function usage()
{
cat <<EOF
Usage:     $0 [OPTIONS]
Version:   1.0
Author:    Sean Grünböck / studio19.at

Use this script to switch braintree to sandbox or production mode

OPTIONS:
      -s             Set to Sandbox
      -p             Set to Production

EOF
}

# MESSAGE FUNCTION
function message()
{
  STRIP=$(for i in {1..38}; do echo -n "#"; done)
  echo -e "$STRIP\n$1\n$STRIP"
}

# GET OPTIONS
while getopts ":sp" OPTION; do
  case $OPTION in
    h)
      usage
      exit 0
      ;;
    *)
      [[ "$OPTARG" == "" ]] && OPTARG='"-'$OPTION' 1"'
      OPTION="OPT_$OPTION"
      eval ${OPTION}=$OPTARG
      ;;
  esac
done

# EXIT IF NO OPTIONS
[[ "$OPT_s$OPT_p" == "" ]] && usage && exit 1

# GET PARAMETERS FROM LOCAL.XML
function getParam()
{
  RETVAL=$(grep -Eoh "<$1>(<!\[CDATA\[)?(.*)(\]\]>)?<\/$1>" $TMP_FILE | sed "s#<$1><!\[CDATA\[##g;s#\]\]><\/$1>##g")
  if [[ "$2" == "sanitise" ]]; then
    RETVAL=$(echo "$RETVAL" | sed 's/"/\\\"/g')
  fi
  echo -e "$RETVAL"
}

which mktemp >/dev/null 2>&1
[ $? -eq 0 ] && TMP_FILE=$(mktemp ./var/local.xml.XXXXX) || TMP_FILE="./var/.tmp.local.xml"
sed -ne '/default_setup/,/\/default_setup/p' $CONFIG_FILE > $TMP_FILE

IGNORE_STRING=""
DBHOST=$(getParam "host")
DBUSER=$(getParam "username")
DBPASS=$(getParam "password" "sanitise" )
DBNAME=$(getParam "dbname")
TABLE_PREFIX=$(getParam "table_prefix")
[ -f $TMP_FILE ] && rm $TMP_FILE

# DO THE MAGIC
if [[ ! "$OPT_s" == "" ]]; then



  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$SANDBOX_CSE' WHERE path='payment/braintree/client_side_encryption_key'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$SANDBOX_MERCHANTID' WHERE path='payment/braintree/merchant_id'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$SANDBOX_ENVIRONMENT' WHERE path='payment/braintree/environment'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$SANDBOX_PRIVATEKEY' WHERE path='payment/braintree/private_key'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$SANDBOX_PUBLICKEY' WHERE path='payment/braintree/public_key'" $DBNAME;
  message "Switched $PAYMENT_PROVIDER to SANDBOX"

elif [[ ! "$OPT_p" == "" ]]; then
  
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$PRODUCTION_CSE' WHERE path='payment/braintree/client_side_encryption_key'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$PRODUCTION_MERCHANTID' WHERE path='payment/braintree/merchant_id'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$PRODUCTION_ENVIRONMENT' WHERE path='payment/braintree/environment'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$PRODUCTION_PRIVATEKEY' WHERE path='payment/braintree/private_key'" $DBNAME;
  mysql -h $DBHOST -u $DBUSER -p$DBPASS -e "UPDATE core_config_data SET value='$PRODUCTION_PUBLICKEY' WHERE path='payment/braintree/public_key'" $DBNAME;
  message "Switched $PAYMENT_PROVIDER to PRODUCTION"
 
fi

I should load Sandbox and Production information from a config file - maybe add it to etc/local.xml ... that would be more secure, than having the data directly in the script.