21 lines
864 B
Bash
21 lines
864 B
Bash
## to shorten \w dirpath:
|
|
# PROMPT_DIRTRIM=4
|
|
|
|
# See <https://en.wikipedia.org/wiki/ANSI_escape_code#SGR_(Select_Graphic_Rendition)_parameters> for ANSI codes
|
|
|
|
# only set for color terminals and if PS1 unchanged
|
|
if [ "$PS1" = "[\u@\h \W]\\$ " -a "${TERM: -5}" = "color" -o -n "${prompt_color_force}" ]; then
|
|
# examples:
|
|
# PROMPT_COLOR=0 # disable colors/attribs
|
|
# PROMPT_COLOR=1 # bold prompt
|
|
# PROMPT_COLOR=2 # dim prompt
|
|
# PROMPT_COLOR=4 # underline prompt
|
|
# PROMPT_COLOR='2;7' # dim reverse video
|
|
# PROMPT_COLOR='42' # green background
|
|
# PROMPT_COLOR='53' # overline separator
|
|
# PROMPT_COLOR='1;33;44' # bold yellow on blue
|
|
# PROMPT_COLOR='1;32' # bold green
|
|
# PROMPT_COLOR='' # unset defaults to green
|
|
PS1='\[\e[${PROMPT_COLOR:-32}m\]\u@\h\[\e[0m\]:\[\e[${PROMPT_COLOR:-32}m\]\w\[\e[0;31m\]${?#0}\[\e[0m\]\$ '
|
|
fi
|