-curl -k $NEXUS_REPO/org.openecomp.demo/boot/$ARTIFACT_VERSION/docker_key.txt -o /opt/config/docker_key.txt
-curl -k $NEXUS_REPO/org.openecomp.demo/boot/$ARTIFACT_VERSION/policy_vm_init.sh -o /opt/policy_vm_init.sh
-curl -k $NEXUS_REPO/org.openecomp.demo/boot/$ARTIFACT_VERSION/policy_serv.sh -o /opt/policy_serv.sh
+curl -k $NEXUS_REPO/org.openecomp.demo/boot/$ARTIFACTS_VERSION/docker_key.txt -o /opt/config/docker_key.txt
+curl -k $NEXUS_REPO/org.openecomp.demo/boot/$ARTIFACTS_VERSION/policy_vm_init.sh -o /opt/policy_vm_init.sh
+curl -k $NEXUS_REPO/org.openecomp.demo/boot/$ARTIFACTS_VERSION/policy_serv.sh -o /opt/policy_serv.sh