Backup your current SHRINE configuration

Now that SHRINE is stopped, back up the current versions of the components we will be upgrading. The exact method for making this backups may vary, but these instructions will place the backups in a folder called /opt/shrine/upgrade-backups.

Start by creating a folder to contain these backups:

mkdir /opt/shrine/upgrade-backups

Make especially sure that the shrine.keystore is backed up. If you lose the private side of a cert you may not be able to recover it.

cp /opt/shrine/shrine.keystore /opt/shrine/upgrade-backups/shrine.keystore

Back up other areas of tomcat that you may have modified:

cp -r /opt/shrine/tomcat/conf /opt/shrine/upgrade-backups/tomcat/conf
cp -r /opt/shrine/tomcat/bin /opt/shrine/upgrade-backups/tomcat/bin
cp -r /opt/shrine/tomcat/webapps /opt/shrine/upgrade-backups/tomcat/webapps
cp -r /opt/shrine/tomcat/lib /opt/shrine/upgrade-backups/tomcat/lib