echo "__demo_artifacts_version__" > /opt/config/demo_artifacts_version.txt
echo "__install_script_version__" > /opt/config/install_script_version.txt
echo "__vlb_private_net_cidr__" > /opt/config/vlb_private_net_cidr.txt
echo "__onap_private_net_cidr__" > /opt/config/onap_private_net_cidr.txt
echo "__cloud_env__" > /opt/config/cloud_env.txt
echo "__demo_artifacts_version__" > /opt/config/demo_artifacts_version.txt
echo "__install_script_version__" > /opt/config/install_script_version.txt
echo "__vlb_private_net_cidr__" > /opt/config/vlb_private_net_cidr.txt
echo "__onap_private_net_cidr__" > /opt/config/onap_private_net_cidr.txt
echo "__cloud_env__" > /opt/config/cloud_env.txt