gistfile1.sh

if [[ $PLATFORM_NAME == "Redhat" ]]; then
	
	display_header "
	
	In order to a redhat install, we must download RPMs directly from RedHat. In order to do that, we must first register this system with redhat. 
	
	This requires a subscription to the RedHat network.
	
	"
	
	question "Please enter your redhat subscription username (not email address):" REDHAT_USERNAME String
	question "please enter your redhat subscription password" REDHAT_PASSWORD String
	
  display_step "Validating/Estabishing connection"
  # If rhn_check comes back w/error, the system is not registered.
  if [ ! -f /etc/sysconfig/rhn/systemid ] ; then
    subscription-manager register --username=$REDHAT_USERNAME --password=$REDHAT_PASSWORD --auto-attach
		if [ ! -f /etc/sysconfig/rhn/systemid ]; then
			display_error "Unable to register with the redhat network"
			exit 1
		fi
  else
    display "System is registered on RHN."
  fi
	
  # Make sure the RHN server-optional channel is registered
  if [[ `rhn-channel -l | grep -c 'server-optional'` -eq 1 ]] ; then
    display "System is registered to RHN channel server-optional."
  else
		export CHANNEL=`rhn-channel -L -u $REDHAT_USERNAME -p$REDHAT_PASSWORD | grep server-optional`
		rhn-channel --add --channel=$CHANNEL --user=$REDHAT_USERNAME --password=$REDHAT_PASSWORD
		if [[ `rhn-channel -l | grep -c 'server-optional'` -ne 1 ]] ; then
			display_error "Unable to add the server-optional channel to this machine."
    	exit 1
		fi
  fi
fi