.bashrc additions.

.bashrc

# add ~/bin to path
PATH=$PATH:/home/arian/bin

# use all 256 colors
if [ -n "$DISPLAY" -a "$TERM" == "xterm" ]; then
    export TERM=xterm-256color
fi

function git_prompt {
	local STATUS=`git status 2>&1`
	if [[ "$STATUS" != *'Not a git repository'* ]]
	then
		if [[ "$STATUS" == *'working directory clean'* ]]
		then
			echo -e "\033[0;32m$(__git_ps1)\033[m"
		else
			echo -e "\033[0;31m$(__git_ps1)\033[m"
		fi
	fi
}

PS1='${debian_chroot:+($debian_chroot)}\[\033[01;32m\]\u@\h\[\033[00m\]:\[\033[01;34m\]\w\[\033[00m\]$(git_prompt) \$ '