ps1.sh

function parse_git_dirty {
  git diff --quiet HEAD &>/dev/null
    [[ $? == 1 ]] && echo "…"
}
if [ -n  __git_ps1 ]; then
function parse_git_branch {
  local branch=$(__git_ps1 "%s")
    [[ $branch ]] && echo " $branch$(parse_git_dirty)"
}
fi

DIRECTORY_COLOR="\[\033[1;33m\]"
USER_COLOR="\[\033[1;36m\]"
BRANCH_COLOR="\[\033[1;31m\]"
BLACK="\[\033[0;1m\]"

export PS1="$USER_COLOR\u :: $DIRECTORY_COLOR\W$BRANCH_COLOR\$(parse_git_branch) $DIRECTORY_COLOR$ $BLACK"