.cli_color

#!/bin/bash
# From the `ls` man page:
# The color designators are as follows:
#       a     black
#       b     red
#       c     green
#       d     brown
#       e     blue
#       f     magenta
#       g     cyan
#       h     light grey
#       A     bold black, usually shows up as dark grey
#       B     bold red
#       C     bold green
#       D     bold brown, usually shows up as yellow
#       E     bold blue
#       F     bold magenta
#       G     bold cyan
#       H     bold light grey; looks like bright white
#       x     default foreground or background
#
# Note that the above are standard ANSI colors.  The actual display may differ
# depending on the color capabilities of the terminal in use.
#
# The order of the attributes are as follows:
#       1.   directory
#       2.   symbolic link
#       3.   socket
#       4.   pipe
#       5.   executable
#       6.   block special
#       7.   character special
#       8.   executable with setuid bit set
#       9.   executable with setgid bit set
#       10.  directory writable to others, with sticky bit
#       11.  directory writable to others, without sticky bit
#
# The default is "exfxcxdxbxegedabagacad", i.e. blue foreground and default
# background for regular directories, black foreground and red background for
# setuid executables, etc.

# Cre
export CLICOLOR=1
black="a"
red="b"
green="c"
brown="d"
blue="e"
magenta="f"
cyan="g"
light_grey="h"
bold_back="A"  # dark grey
bold_red="B"
bold_green="C"
bold_brown="D"  # yellow
bold_blue="E"
bold_magenta="F"
bold_cyan="G"
bold_light_grey="H"  # bright white
default="x"

# Each color is a pair of characters, indicating foreground and background
# respectively.
directory="${black}${brown}"
symlink="${bold_magenta}${default}"
socket="${bold_cyan}${default}"
pipe="${bold_brown}${default}"
executable="${bold_blue}${default}"
block_special="${blue}${cyan}"
char_special="${blue}${brown}"
exec_setuid="${black}${red}"
exec_setgid="${black}${cyan}"
dir_wo_sticky="${black}${green}"
dir_wo_unsticky="${blue}${brown}"

LSCOLORS="${directory}${symlink}${socket}${pipe}${executable}${block_special}"
LSCOLORS="${LSCOLORS}${char_special}${exec_setuid}${exec_setgid}"
LSCOLORS="${LSCOLORS}${dir_wo_sticky}${dir_wo_unsticky}"
export LSCOLORS=$LSCOLORS
# Default:
# export LSCOLORS=GxFxCxDxBxegedabagaced