Upgrade email encryption script

src/freedombone

@@ -8812,6 +8812,14 @@ function create_upgrade_script {
       echo 'systemctl daemon-reload' >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
   fi
 
+  echo '# update email encryption script' >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
+  echo "if [ -d $INSTALL_DIR/gpgit ]; then" >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
+  echo "    cd $INSTALL_DIR/gpgit" >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
+  echo '    git stash' >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
+  echo '    git pull' >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
+  echo '    cp gpgit.pl /usr/bin' >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
+  echo 'fi' >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
+  
   echo 'exit 0' >> /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
   chmod +x /etc/cron.weekly/$UPGRADE_SCRIPT_NAME
   echo 'create_upgrade_script' >> $COMPLETION_FILE