My custom bashrc (with Alsi)

.bashrc

#
# /etc/bash.bashrc
#

# If not running interactively, don't do anything
[[ $- != *i* ]] && return

red="\[\e[0;33m\]"
yellow="\[\e[0;31m\]"
 
if [ `id -u` -eq "0" ]; then
        root="${yellow}"
else
        root="${red}"
fi
 
PS1="\[\e[0;37m\]┌─[${root}\u\[\e[0;37m\]][\[\e[0;96m\]\h\[\e[0;37m\]][\[\e[0;32m\]\w\[\e[0;37m\]]\n\[\e[0;37m\]└──╼ \[\e[0m\]"
PS2="╾──╼ "
 
[ ! "$UID" = "0" ] && alsi
[ "$UID" = "0" ] && alsi -r

#PS1='[\u@\h \W]\$ '
#PS2='> '
PS3='> '
PS4='+ '

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

[ -r /usr/share/bash-completion/bash_completion   ] && . /usr/share/bash-completion/bash_completion