echo "__dns_ip_addr__" > /opt/config/dns_ip_addr.txt
echo "__dmaap_topic__" > /opt/config/dmaap_topic.txt
echo "__docker_version__" > /opt/config/docker_version.txt
echo "__dns_ip_addr__" > /opt/config/dns_ip_addr.txt
echo "__dmaap_topic__" > /opt/config/dmaap_topic.txt
echo "__docker_version__" > /opt/config/docker_version.txt