Installing staypuft will create a str2bool_i function instead of the str2bool function required.
This will prevent a quickstart::neutron::compute from being able to be created


[root@foreman ~]# locate str2bool
/etc/puppet/environments/production/modules/quickstack/lib/puppet/parser/functions/str2bool_i.rb
/usr/share/foreman-installer/modules/stdlib/lib/puppet/parser/functions/str2bool.rb
/usr/share/foreman-installer/modules/stdlib/spec/acceptance/str2bool_spec.rb
/usr/share/foreman-installer/modules/stdlib/spec/functions/str2bool_spec.rb
/var/lib/puppet/lib/puppet/parser/functions/str2bool_i.rb


On a regular foreman installer these are the files available


[root@puppet ~]# locate str2bool
/etc/puppet/environments/production/modules/quickstack/lib/puppet/parser/functions/str2bool_i.rb
/etc/puppet/environments/production/modules/stdlib/lib/puppet/parser/functions/str2bool.rb
/etc/puppet/environments/production/modules/stdlib/spec/unit/puppet/parser/functions/str2bool_spec.rb
/usr/share/foreman-installer/modules/stdlib/lib/puppet/parser/functions/str2bool.rb
/usr/share/foreman-installer/modules/stdlib/spec/acceptance/str2bool_spec.rb
/usr/share/foreman-installer/modules/stdlib/spec/functions/str2bool_spec.rb
/var/lib/puppet/lib/puppet/parser/functions/str2bool.rb
/var/lib/puppet/lib/puppet/parser/functions/str2bool_i.rb