Define Let’s Encrypt SSL to Tomcat
cd /etc/letsencrypt/live/exampledomain.comlsopenssl pkcs12 -export -out bundle.pfx -inkey privkey.pem -in cert.pem lsmv bundle.pfx /opt/tomcat/bundle.pfx ll /opt/tomcat/bundle.pfx ll /opt/tomcat/cd /opt/tomcat/confnano server.xml<Connector protocol=”org.apache.coyote.http11.Http11NioProtocol” port=”8443″ maxThreads=”2048″ scheme=”https” secure=”true” acceptCount=”2048″ SSLEnabled=”true” clientAuth=”false” keystoreType=”PKCS12″ keystoreFile=”/opt/tomcat/bundle.pfx” keystorePass=”YOURPASSWORD” sslProtocol=”TLS” />chown tomcat:tomcat /opt/tomcat/bundle.pfx systemctl restart tomcat