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[ "$1" -eq 1 ] || exit 0 . shell-config shell_config_set /etc/sysconfig/grub2 GRUB_THEME /boot/grub/themes/server/theme.txt #shell_config_set /etc/sysconfig/grub2 GRUB_THEME /boot/grub/themes/server shell_config_set /etc/sysconfig/grub2 GRUB_COLOR_NORMAL white/light-blue shell_config_set /etc/sysconfig/grub2 GRUB_COLOR_HIGHLIGHT black/light-gray