Only use the cert bundle if it exists

src/freedombone

@@ -2523,7 +2523,9 @@ function create_restore_script {
       echo '  fi' >> /usr/bin/$RESTORE_SCRIPT_NAME
       echo '  rm -rf /root/tempredmatrix' >> /usr/bin/$RESTORE_SCRIPT_NAME
       echo '  # Ensure that the bundled SSL cert is being used' >> /usr/bin/$RESTORE_SCRIPT_NAME
-      echo "  sed -i 's|$REDMATRIX_DOMAIN_NAME.crt|$REDMATRIX_DOMAIN_NAME.bundle.crt|g' /etc/nginx/sites-available/$REDMATRIX_DOMAIN_NAME" >> /usr/bin/$RESTORE_SCRIPT_NAME
+      echo "  if [ -f /etc/ssl/certs/$REDMATRIX_DOMAIN_NAME.bundle.crt ]; then" >> /usr/bin/$RESTORE_SCRIPT_NAME
+      echo "    sed -i 's|$REDMATRIX_DOMAIN_NAME.crt|$REDMATRIX_DOMAIN_NAME.bundle.crt|g' /etc/nginx/sites-available/$REDMATRIX_DOMAIN_NAME" >> /usr/bin/$RESTORE_SCRIPT_NAME
+      echo '  fi' >> /usr/bin/$RESTORE_SCRIPT_NAME
       echo "  chmod 777 /var/www/$REDMATRIX_DOMAIN_NAME/htdocs/store/[data]/smarty3" >> /usr/bin/$RESTORE_SCRIPT_NAME
       echo "  chown -R www-data:www-data /var/www/$REDMATRIX_DOMAIN_NAME/htdocs/*" >> /usr/bin/$RESTORE_SCRIPT_NAME
       echo 'fi' >> /usr/bin/$RESTORE_SCRIPT_NAME
@@ -3946,7 +3948,9 @@ function restore_from_friend {
       echo '  fi' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
       echo '  rm -rf /root/tempredmatrix' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
       echo '  # Ensure that the bundled SSL cert is being used' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
-      echo "  sed -i 's|$REDMATRIX_DOMAIN_NAME.crt|$REDMATRIX_DOMAIN_NAME.bundle.crt|g' /etc/nginx/sites-available/$REDMATRIX_DOMAIN_NAME" >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
+      echo "  if [ -f /etc/ssl/certs/$REDMATRIX_DOMAIN_NAME.bundle.crt ]; then" >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
+      echo "    sed -i 's|$REDMATRIX_DOMAIN_NAME.crt|$REDMATRIX_DOMAIN_NAME.bundle.crt|g' /etc/nginx/sites-available/$REDMATRIX_DOMAIN_NAME" >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
+      echo '  fi' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
       echo "  chmod 777 /var/www/$REDMATRIX_DOMAIN_NAME/htdocs/store/[data]/smarty3" >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
       echo "  chown -R www-data:www-data /var/www/$REDMATRIX_DOMAIN_NAME/htdocs/*" >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME
       echo 'fi' >> /usr/bin/$RESTORE_FROM_FRIEND_SCRIPT_NAME