.bash_profile.sh

export PROMPT_COMMAND=
    RED="\[\033[0;31m\]"
    YELLOW="\[\033[0;33m\]"
    GREEN="\[\033[0;32m\]"
    NO_COLOUR="\[\033[0m\]"
    PURPLE="\[\033[0;35m\]"

export PS1="\[\033[38;5;6m\][\w]\[$(tput sgr0)\]\[\033[38;5;15m\]\\$\[$(tput sgr0)\]\[\033[38;5;6m\]:\[$(tput sgr0)\]\[\033[38;5;15m\] \[$(tput sgr0)\] $GREEN\$(parse_git_branch)\n $NO_COLOUR"

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