OPENSTACK_USERNAME=$(cat /opt/config/openstack_username.txt)
OPENSTACK_APIKEY=$(cat /opt/config/api_key.txt)
DMAAP_TOPIC=$(cat /opt/config/dmaap_topic.txt)
OPENSTACK_USERNAME=$(cat /opt/config/openstack_username.txt)
OPENSTACK_APIKEY=$(cat /opt/config/api_key.txt)
DMAAP_TOPIC=$(cat /opt/config/dmaap_topic.txt)