[ -e /mnt/replaced-instance-controller ] && exit 0
sudo find /usr/share/aws/emr/instance-controller/lib -name 'instance-controller*.jar' -exec rm {} \;
sudo aws s3 cp s3://ty-emr/XRR/bootstrap/instance-controller/instance-controller.jar /usr/share/aws/emr/instance-controller/lib/
sudo aws s3 cp s3://ty-emr/XRR/bootstrap/instance-controller/instance-controller-interface.jar /usr/share/aws/emr/instance-controller/lib/
touch /mnt/replaced-instance-controller
sudo service instance-controller stop
sudo service logpusher stop