valadil's bashrc

## Append debian chroot labels to prompt
if [ -z "$debian_chroot" -a -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

## colors
DEFAULT='0;39m'
ps1color() {
  local color=$DEFAULT

        # read local colors
        if [ -f "$HOME/.color" ] ; then color=$(cat $HOME/.color) ; fi

# error message - recolor to red
  if [[ $1 != 0 ]] ; then
          color="0;31m" ;
  fi

  # root - red bgcolor, clobbers all other colors (including error)
  if [ ${UID} -eq 0 ]; then
    color='37;41m'
  fi
  echo $color;
}

## Prompt w/ date, color if root, deb chroot
MYPROMPT='<\T> \u@\h${debian_chroot:+.$debian_chroot}:\w\$ '

TITLE=""
case $TERM in
    xterm*|aterm|screen|rxvt*)
        TITLE="\[\033];\u@\h\007\]"
        ;;
    esac

PROMPT_COMMAND='COLOR=$(ps1color $?) ; history -a; history -r; PS1="${TITLE}\[\e[$COLOR\]$MYPROMPT\[\e[$DEFAULT\]"'