/usr/share/roundcubemail/bin/cleandb.sh
/usr/share/roundcubemail/bin/cssshrink.sh
/usr/share/roundcubemail/bin/decrypt.sh
/usr/share/roundcubemail/bin/gc.sh
/usr/share/roundcubemail/bin/indexcontacts.sh
/usr/share/roundcubemail/bin/installto.sh
/usr/share/roundcubemail/bin/jsshrink.sh
/usr/share/roundcubemail/bin/moduserprefs.sh
/usr/share/roundcubemail/bin/msgexport.sh
/usr/share/roundcubemail/bin/msgimport.sh
/usr/share/roundcubemail/bin/updatecss.sh
/usr/share/roundcubemail/bin/updatedb.sh
/usr/share/roundcubemail/bin/update.sh
You may install this package on CentOS with
yum
install roundcubemail