bash_profile configuration for os x

.bash_profile

# OSX: cd's to frontmost window of Finder
# eg; change finder directory
cdf() {
    currFolderPath=$( /usr/bin/osascript <<EOT
    tell application "Finder"
    try
    set currFolder to (folder of the front window as alias)
    on error
    set currFolder to (path to desktop folder as alias)
    end try
    POSIX path of currFolder
    end tell
EOT
    )
    cd "$currFolderPath"
}

# GIT Konfiguration
GIT_THEME_PROMPT_DIRTY='*'

function git_terminal_tab_name() {
	projectDirName=$(basename $(git rev-parse --show-toplevel 2> /dev/null) 2> /dev/null || echo 'bash' )
	echo -n -e "\033]0;$projectDirName\007"
}

function git_prompt_info() {
  ref=$(git symbolic-ref HEAD 2> /dev/null) || return
  echo -e " (\033[35m${ref#refs/heads/}\033[1;36m$(parse_git_dirty)\033[0m)"
}

function parse_git_dirty {
  if [[ -n $(git status -s 2> /dev/null |grep -v ^# | grep -v "working directory clean" ) ]]; then
      echo -e "$GIT_THEME_PROMPT_DIRTY"
  else
    echo -e "$GIT_THEME_PROMPT_CLEAN"
  fi
}

function prompt() {
	local BLACK="\[\033[0;30m\]"
	local BLACKBOLD="\[\033[1;30m\]"
	local RED="\[\033[0;31m\]"
	local REDBOLD="\[\033[1;31m\]"
	local GREEN="\[\033[0;32m\]"
	local GREENBOLD="\[\033[1;32m\]"
	local YELLOW="\[\033[0;33m\]"
	local YELLOWBOLD="\[\033[1;33m\]"
	local BLUE="\[\033[0;34m\]"
	local BLUEBOLD="\[\033[1;34m\]"
	local PURPLE="\[\033[0;35m\]"
	local PURPLEBOLD="\[\033[1;35m\]"
	local CYAN="\[\033[0;36m\]"
	local CYANBOLD="\[\033[1;36m\]"
	local WHITE="\[\033[0;37m\]"
	local WHITEBOLD="\[\033[1;37m\]"
	local RESET="\[\033[00m\]"
	export PS1="$GREEN\! $CYAN\u$YELLOWBOLD@$PURPLEBOLD\h$YELLOWBOLD\w$RESET\$(git_prompt_info)\$(git_terminal_tab_name)$ "
}

prompt