sudo /usr/lib/jvm/java/bin/keytool -import -alias whs -keystore $JAVA_HOME/jre/lib/security/cacerts -file /home/simba/wcs/whs-wb-ru-chain.pem 
sudo /usr/lib/jvm/java/bin/keytool -list -keystore $JAVA_HOME/jre/lib/security/cacerts | grep whs
