diff --git a/etc/profile.d/bash-color-prompt.sh b/etc/profile.d/bash-color-prompt.sh index b2dc68e..96b5895 100644 --- a/etc/profile.d/bash-color-prompt.sh +++ b/etc/profile.d/bash-color-prompt.sh @@ -1,148 +1,8 @@ -# see /usr/share/doc/bash-color-prompt/README.md - -## to truncate \w dirpath set: -# PROMPT_DIRTRIM=3 - -# only for bash -if [ -n "${BASH_VERSION}" -a -z "${bash_prompt_color_disable}" ]; then - - # enable only in interactive shell - case $- in - *i*) ;; - *) return;; - esac - - # defines PS1 for color prompt - prompt_setup_color_ps1() { - local colorpre='\[\e[' - local colorsuf='m\]' - local colorreset="${colorpre}0${colorsuf}" - PS1='${PROMPT_START@P}'"${colorpre}"'${PROMPT_COLOR}${PROMPT_HIGHLIGHT:+;$PROMPT_HIGHLIGHT}'"${colorsuf}"'${PROMPT_USERHOST@P}'"${colorreset}"'${PROMPT_SEPARATOR@P}'"${colorpre}"'${PROMPT_DIR_COLOR-${PROMPT_COLOR}}${PROMPT_HIGHLIGHT:+;$PROMPT_HIGHLIGHT}'"${colorsuf}"'${PROMPT_DIRECTORY@P}'"${colorreset}"'${PROMPT_END@P}\$'"${colorreset} " - } - - # sets default color or $1 can override - prompt_color() { - if [ -n "${1:+1}" ]; then - PROMPT_COLOR="$1" - else - if [ "$USER" = "root" ]; then - PROMPT_COLOR="93;1" - else - PROMPT_COLOR="93" - fi - fi - } - - # sets prompt highlighting - prompt_highlight() { - PROMPT_HIGHLIGHT=${1:-1} - } - - prompt_default_highlight() { - if [ "$DESKTOP_SESSION" = "gnome" ]; then - prompt_highlight "${1:-1}" - else - unset PROMPT_HIGHLIGHT - fi - } - - prompt_default_color() { - prompt_color "$1" - prompt_default_highlight - unset PROMPT_DIR_COLOR - } - - prompt_dir_color() { - if [ -n "${1:+1}" ]; then - PROMPT_DIR_COLOR="$1" - else - unset PROMPT_DIR_COLOR - fi - } - - # only activate for color terminals and if PS1 unchanged from bash or fedora defaults - if [ '(' "$PS1" = "[\u@\h \W]\\$ " -o "$PS1" = "\\s-\\v\\\$ " ')' \ - -a '(' "${TERM: -5}" = "color" -o "${TERM}" = "linux" ')' \ - -o -n "${bash_prompt_color_force}" ]; then - prompt_color "$PROMPT_COLOR" - prompt_default_highlight "$PROMPT_HIGHLIGHT" - prompt_dir_color "$PROMPT_DIR_COLOR" - PROMPT_USERHOST="${PROMPT_USERHOST-${container:+⬢ }\u@\h}" - PROMPT_SEPARATOR="${PROMPT_SEPARATOR-:}" - PROMPT_DIRECTORY="${PROMPT_DIRECTORY-\w}" - prompt_setup_color_ps1 - fi - - # sets default prompt format - prompt_default_format() { - PROMPT_USERHOST='\u@\h' - PROMPT_SEPARATOR=':' - PROMPT_DIRECTORY='\w' - PROMPT_START='' - PROMPT_END='' - } - - # sets default prompt color and format - prompt_default() { - prompt_default_color "$1" - prompt_default_format - } - - # sets color to OS ANSI_COLOR - # $1 is appended to the (foreground) color - prompt_os_color() { - if [ -z "$ANSI_COLOR" ]; then - eval local $(grep ANSI_COLOR /etc/os-release) - fi - PROMPT_COLOR="$ANSI_COLOR${1:+;$1}" - } - - prompt_container() { - if [ -n "$container" ]; then - eval local $(grep "\(^ID=\|VERSION_ID\|VARIANT_ID\)" /etc/os-release) - PROMPT_USERHOST="⬢ $ID-$VARIANT_ID$VERSION_ID" - else - if [ "$HOSTNAME" = "fedora" -a "$1" = "$USER" ]; then - unset PROMPT_USERHOST - fi - fi - } - - # unsets colors - prompt_no_color() { - unset PROMPT_COLOR - unset PROMPT_DIR_COLOR - } - - # unsets highlighting - prompt_no_highlight() { - unset PROMPT_HIGHLIGHT - } - - # unsets color and highlighting - prompt_plain() { - prompt_no_color - prompt_no_highlight - } - - # sets traditional Red Hat prompt style format - prompt_traditional_format() { - PROMPT_USERHOST='\u@\h' - PROMPT_SEPARATOR=' ' - PROMPT_DIRECTORY='\W' - PROMPT_START='[' - PROMPT_END=']' - } - - # sets traditional Red Hat prompt style without color - prompt_traditional() { - prompt_plain - prompt_traditional_format - } - - # revert to traditional Red Hat prompt - prompt_reset_traditional_ps1() { - PS1="[\u@\h \W]\\$ " - } - -fi +PROMPT_COLOR="93;1" +PROMPT_USERHOST="${PROMPT_USERHOST:-\u@\h}" +PROMPT_SEPARATOR="${PROMPT_SEPARATOR:-:}" +PROMPT_DIRECTORY="${PROMPT_DIRECTORY:-\w}" +colorpre='\[\e[' +colorsuf='m\]' +colorreset="${colorpre}0${colorsuf}" +PS1='${PROMPT_START@P}'"${colorpre}"'${PROMPT_COLOR}'"${colorsuf}"'${PROMPT_USERHOST@P}'"${colorreset}"'${PROMPT_SEPARATOR@P}'"${colorpre}"'${PROMPT_DIR_COLOR:-${PROMPT_COLOR}}'"${colorsuf}"'${PROMPT_DIRECTORY@P}'"${colorreset}"'${PROMPT_END@P}\$'"${colorreset} "