+
+# Should package upgrades enable SysV service?
+# You don't want to disable this unless you're planning to fully
+# migrate to systemd or want serviceless system.
+RPM_ENABLE_SYSV_SERVICE=yes
+
+# Should package upgrades enable systemd service?
+# This means migrating init scripts from SysV to systemd.
+# If you disable this, systemd units will not be enabled for
+# upgraded services. Newly installed packages will still have
+# systemd services enabled.
+RPM_ENABLE_SYSTEMD_SERVICE=yes