Solved problem due to obs checking post script

templates/slapos.spec.in

@@ -95,16 +95,17 @@ cp $RPM_BUILD_DIR/slapos-node_%{unmangled_version}+%{slapversion}+0/template/sla
 
 %post
 echo """To generate slapos configuration run '#slapos node register'"""
-if [ "$(id -u)" = "0" ]; then
+if [ -f /bin/systemctl ]; then
     systemctl enable slapos-node.service
+    systemctl start slapos-node.service
 fi
 
 %preun
-if [ "$(id -u)" = "0" ]; then
+if [ -f /bin/systemctl ]; then
     systemctl stop slapos-node.service
 fi
 
 %postun
-if [ "$(id -u)" = "0" ]; then
+if [ -f /bin/systemctl ]; then
     systemctl restart slapos-node.service
 fi
\ No newline at end of file