export LD_LIBRARY_PATH=/opt/rh/ruby193/root/usr/local/lib64:/opt/rh/ruby193/root/usr/lib64
export GEM_HOME=/opt/rh/ruby193/root/usr/share/gems
export GEM_PATH=/opt/rh/ruby193/root/usr/local/share/gems:/opt/rh/ruby193/root/usr/share/gems

ruby193-ruby $@