My current prompt

gistfile1.txt

parse_git_branch() {
 git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/(\1)/'
}

parse_git_dirty () {
 if [[ $((git status 2> /dev/null) | tail -n1) = "" ]]; then
   echo ""
 elif [[ $((git status 2> /dev/null) | tail -n1) != "nothing to commit (working directory clean)" ]]; then
   echo "✗"
 else
   echo ""
 fi
}

LIGHT_CYAN="\[\033[1;36m\]"
YELLOW="\[\033[1;33m\]"
LIGHT_RED="\[\033[1;31m\]"
WHITE="\[\033[1;37m\]"

export PS1="$LIGHT_CYAN\u@\h:$YELLOW\w $LIGHT_RED\$(parse_git_branch)$YELLOW\n] $WHITE"