Bash : My Bash Profile

.bash_profile

if [ -f `brew --prefix`/etc/bash_completion ]; then
  . `brew --prefix`/etc/bash_completion
fi

export CLICOLOR=1
export LSCOLORS=cxfxcxdxbxegedabagacad
export GREP_OPTIONS='--color=auto'

source "`brew --prefix`/etc/grc.bashrc"

[[ -s "/Users/swarut/.rvm/scripts/rvm" ]] && source "/Users/swarut/.rvm/scripts/rvm" # Load RVM into a shell session *as a function*
PATH=/usr/local/bin:/usr/local/mysql/bin:$PATH

RED="\[\033[0;31m\]"
GREEN="\[\033[0;32m\]"
YELLOW="\[\033[0;33m\]"
NO_COLOR="\[\033[0m\]"

git_status() {
 if current_git_status=$(git status | grep 'added to commit' 2> /dev/null); then
   echo -e "\033[0;31m‡€"
 fi
}

function parse_git_branch {
 ref=$(git symbolic-ref HEAD 2> /dev/null) || return
 status_icon=$(git_status)
 echo "["${ref#refs/heads/}"]$status_icon"
}

PS1="\$(rvm-prompt v p g)$GREEN\w$YELLOW\$(parse_git_branch)$NO_COLOR\$ "