Bash.bashrc Crunchbang/Debian

# System-wide .bashrc file for interactive bash(1) shells.

# To enable the settings / commands in this file for login shells as well,
# this file has to be sourced in /etc/profile.

# If not running interactively, don't do anything
[ -z "$PS1" ] && return

# check the window size after each command and, if necessary,
# update the values of LINES and COLUMNS.
shopt -s checkwinsize

# set variable identifying the chroot you work in (used in the prompt below)
if [ -z "${debian_chroot:-}" ] && [ -r /etc/debian_chroot ]; then
    debian_chroot=$(cat /etc/debian_chroot)
fi

# set a fancy prompt (non-color, overwrite the one in /etc/profile)

#PS1='${debian_chroot:+($debian_chroot)}\u@\h:\w\$ '

if [ "$(id -un)" == "root" ]; then
 PS1='\n\[\e[0;90m\][\h] [\[\e[0;33m\]\w\[\e[0;90m\]]\n\[\e[0;90m\][\[\e[0;31m\]\u\[\e[0;90m\]] >>\[\e[0m\] '
 PS2='\[\e[0;90m\][\[\e[0;31m\]\u\[\e[0;90m\]] >>\[\e[0m\] '
else
 PS2='\[\e[0;90m\][\[\e[0;32m\]\u\[\e[0;90m\]] >>\[\e[0m\] '
 PS1='\n\[\e[0;90m\][\h] [\[\e[0;33m\]\w\[\e[0;90m\]]$(__git_ps1 " [\[\e[0;34m\]%s\[\e[0;90m\]]")\n\[\e[0;90m\][\[\e[0;32m\]\u\[\e[0;90m\]] >>\[\e[0m\] '
fi

# Commented out, don't overwrite xterm -T "title" -n "icontitle" by default.
# If this is an xterm set the title to user@host:dir
#case "$TERM" in
#xterm*|rxvt*)
#    PROMPT_COMMAND='echo -ne "\033]0;${USER}@${HOSTNAME}: ${PWD}\007"'
#    ;;
#*)
#    ;;
#esac

# enable bash completion in interactive shells
if ! shopt -oq posix; then
  if [ -f /usr/share/bash-completion/bash_completion ]; then
    . /usr/share/bash-completion/bash_completion
  elif [ -f /etc/bash_completion ]; then
    . /etc/bash_completion
  fi
fi

# if the command-not-found package is installed, use it
if [ -x /usr/lib/command-not-found -o -x /usr/share/command-not-found/command-not-found ]; then
    function command_not_found_handle {
            # check because c-n-f could've been removed in the meantime
                if [ -x /usr/lib/command-not-found ]; then
           /usr/bin/python /usr/lib/command-not-found -- "$1"
                   return $?
                elif [ -x /usr/share/command-not-found/command-not-found ]; then
           /usr/bin/python /usr/share/command-not-found/command-not-found -- "$1"
                   return $?
        else
           printf "%s: command not found\n" "$1" >&2
           return 127
        fi
    }
fi