В терминале:
$ cp .bashrc .bashrc_backup $ sudo cp /root/.bashrc /root/.bashrc_backup
Добавьте код, представленный ниже в файлы ~/.bashrc и /root/.bashrc.
GREEN="\[\033[32m\]" # foreground green RS="\[\033[0m\]" # reset RED="\[\033[31m\]" # foreground red if [ "$(id -u)" != "0" ]; then PS1="${GREEN}\\$ ${RS}" PS2="${GREEN}> ${RS}" else PS1="${RED}\\$ ${RS}" PS2="${RED}> ${RS}" fi
Все, готово!
Дополнительно: Скрипт для просмотра кодов цветов:
#!/bin/bash # # This file echoes a bunch of color codes to the # terminal to demonstrate what's available. Each # line is the color code of one forground color, # out of 17 (default + 16 escapes), followed by a # test use of that color on all nine background # colors (default + 8 escapes). # T='gYw' # The test text echo -e "\n 40m 41m 42m 43m\ 44m 45m 46m 47m"; for FGs in ' m' ' 1m' ' 30m' '1;30m' ' 31m' '1;31m' ' 32m' \ '1;32m' ' 33m' '1;33m' ' 34m' '1;34m' ' 35m' '1;35m' \ ' 36m' '1;36m' ' 37m' '1;37m'; do FG=${FGs// /} echo -en " $FGs \033[$FG $T " for BG in 40m 41m 42m 43m 44m 45m 46m 47m; do echo -en "$EINS \033[$FG\033[$BG $T \033[0m"; done echo; done echo
Дополнительные ссылки:
http://ubuntuforums.org/showthread.php?t=614743
http://www.faqs.org/docs/Linux-HOWTO/Bash-Prompt-HOWTO.html