~/$HOME/.bashrc
[[ -z ${match_lhs} ]] \
# /etc/bash.bashrc
#
# https://wiki.archlinux.org/index.php/Color_Bash_Prompt
#
# This file is sourced by all *interactive* bash shells on startup,
# including some apparently interactive shells such as scp and rcp
# that can't tolerate any output. So make sure this doesn't display
# anything or bad things will happen !
# Test for an interactive shell. There is no need to set anything
# past this point for scp and rcp, and it's important to refrain from
# outputting anything in those cases.
# If not running interactively, don't do anything!
[[ $- != *i* ]] && return
# Bash won't get SIGWINCH if another process is in the foreground.
# Enable checkwinsize so that bash will check the terminal size when
# it regains control.
# http://cnswww.cns.cwru.edu/~chet/bash/FAQ (E11)
shopt -s checkwinsize
# Enable history appending instead of overwriting.
shopt -s histappend
case ${TERM} in
xterm*|rxvt*|Eterm|aterm|kterm|gnome*)
PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033]0;%s@%s:%s\007" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/~}"'
;;
screen)
PROMPT_COMMAND=${PROMPT_COMMAND:+$PROMPT_COMMAND; }'printf "\033_%s@%s:%s\033\\" "${USER}" "${HOSTNAME%%.*}" "${PWD/#$HOME/~}"'
;;
esac
# fortune is a simple program that displays a pseudorandom message
# from a database of quotations at logon and/or logout.
# Type: "pacman -S fortune-mod" to install it, then uncomment the
# following line:
# [[ "$PS1" ]] && /usr/bin/fortune
# Welcome Message
# Arch Linux Logo Welcome Message
c1="$(tput sgr0)$(tput setaf 4)"
c2="$(tput bold)$(tput setaf 4)"
c3="$(tput bold)$(tput setaf 7)"
echo
echo " $c2,$c1 _ _ _"
echo " $c2/$c1#$c2\\$c1 __ _ _ __ ___| |__ | (_)_ __ _ ___ __"
echo " $c2/$c1###$c2\\$c1 / _\` | '__/ __| '_ \\| | | '_ \\| | | \\ \\/ /"
echo " $c2/$c1#####$c2\\$c1 | (_| | | | (__| | | | | | | | | |_| |> <"
echo " $c2/$c1##,-,##$c2\\$c1 \\__,_|_| \\___|_| |_|_|_|_| |_|\\__,_/_/\\_\\"
echo " $c2/$c1##( )##$c2\\$c1"
echo " $c2/$c1#.-- --.#$c2\\ $c3 A simple, elegant GNU/Linux distribution."
echo " $c2/$c1\` \`$c2\\$(tput sgr0)"$'\n'
# Show date
DATE="$(tput setaf 1)[$(tput setaf 6)$(date)"
DATE="${DATE}$(tput setaf 1)]"
echo $DATE
# Show kernel info
KERNEL="$(tput setaf 1)[$(tput setaf 6)$(uname -srmn)"
KERNEL="${KERNEL}$(tput setaf 1)]"
echo "$KERNEL"$'\n'
# Reset colors
tput sgr0
# Set colorful PS1 only on colorful terminals.
# dircolors --print-database uses its own built-in database
# instead of using /etc/DIR_COLORS. Try to use the external file
# first to take advantage of user additions. Use internal bash
# globbing instead of external grep binary.
# sanitize TERM:
safe_term=${TERM//[^[:alnum:]]/?}
match_lhs=""
[[ -f ~/.dir_colors ]] && match_lhs="${match_lhs}$(<~/.dir_colors)"
[[ -f /etc/DIR_COLORS ]] && match_lhs="${match_lhs}$(
&& type -P dircolors >/dev/null \
&& match_lhs=$(dircolors --print-database)
if [[ $'\n'${match_lhs} == *$'\n'"TERM "${safe_term}* ]] ; then
# we have colors
# Enable colors for ls, etc. Prefer ~/.dir_colors
if type -P dircolors >/dev/null ; then
if [[ -f ~/.dir_colors ]] ; then
eval $(dircolors -b ~/.dir_colors)
elif [[ -f /etc/DIR_COLORS ]] ; then
eval $(dircolors -b /etc/DIR_COLORS)
fi
fi
# -- CUSTOM PS1 String START --
PS1="\[\033[0;37m\]\342\224\214\342\224\200\$([[ \$? != 0 ]] && echo \"[\[\033[0;31m\]\342\234\227\[\033[0;37m\]]\342\224\200\")[$(if [[ ${EUID} == 0 ]]; then echo '\[\033[0;31m\]\u\[\033[0;37m\]@\[\033[0;96m\]\h'; else echo '\[\033[0;33m\]\u\[\033[0;37m\]@\[\033[0;96m\]\h'; fi)\[\033[0;37m\]]\342\224\200[\[\033[0;32m\]\w\[\033[0;37m\]]\n\[\033[0;37m\]\342\224\224\342\224\200\342\224\200\076 \[\033[0m\]"
# --- Custom PS1 String END ---
# Use this other PS1 string if you want \W for root and \w for all other users:
# PS1="$(if [[ ${EUID} == 0 ]]; then echo '\[\033[01;31m\]\h\[\033[01;34m\] \W'; else echo '\[\033[01;32m\]\u@\h\[\033[01;34m\] \w'; fi) \$([[ \$? != 0 ]] && echo \"\[\033[01;31m\]:(\[\033[01;34m\] \")\$\[\033[00m\] "
alias ls="ls --color=auto"
alias dir="dir --color=auto"
alias grep="grep --colour=auto"
else
# show root@ when we do not have colors
PS1="\u@\h \w \$([[ \$? != 0 ]] && echo \":( \")\$ "
# Use this other PS1 string if you want \W for root and \w for all other users:
# PS1="\u@\h $(if [[ ${EUID} == 0 ]]; then echo '\W'; else echo '\w'; fi) \$([[ \$? != 0 ]] && echo \":( \")\$ "
fi
PS2="> "
PS3="> "
PS4="+ "
# Try to keep environment pollution down, EPA loves us.
unset safe_term match_lhs
# Try to enable the auto-completion (type: "pacman -S bash-completion" to install it).
[ -r /usr/share/bash-completion/bash_completion ] && . /usr/share/bash-completion/bash_completion
# Try to enable the "Command not found" hook ("pacman -S pkgfile" to install it).
# See also: https://wiki.archlinux.org/index.php/Bash#The_.22command_not_found.22_hook
[ -r /usr/share/doc/pkgfile/command-not-found.bash ] && . /usr/share/doc/pkgfile/command-not-found.bash
