Script drop database (draft)

# Fix timezone in php
date.timezone=UTC
memory_limit=2GB
short_open_tag=off

function getCredentials()
{
	declare -A REQUIRED_CREDENTIALS
	fields=(database_driver database_name database_user database_password)
	for index in ${!fields[*]}
	do
    	fieldValue=`grep -m1 -F "${fields[$index]}:" /home/alexandr/projects/dev/application/crm-enterprise/app/config/parameters.yml |  tr -d "\n" | awk '{ print $2; }' | tr -d "\n"`
    	if [ -n $fieldValue]
    	then
    		REQUIRED_CREDENTIALS[${!fields[*]}]=$fieldValue
    	end
	done
	print getCredentials
}