Package branding-school-junior-bootsplash: Scripts

subst "s/Theme=.*/Theme=junior/" /etc/plymouth/plymouthd.conf
[ -f /etc/sysconfig/grub2 ] && \
      subst "s|GRUB_WALLPAPER=.*|GRUB_WALLPAPER=/usr/share/plymouth/themes/junior/grub.jpg|" \
             /etc/sysconfig/grub2 ||: