##Bring in color vars
source ~/bin/ansicolor

##Set colors
PROMPT_COLOR_1=$C_CYAN
PROMPT_COLOR_2=$C_LIGHT_RED
PROMPT_COLOR_3=$C_WHITE
##Get Load Average
load ()
{
uptime | sed -e "s/.*load average: \(.*\...\), \(.*\...\), 
\(.*\...\)/\1/" -e "s/ //g"
}

##Set load color
load_col ()
{
#load average stuff
avg=$(load | sed 's/\.//')
if [ $avg -gt 99 ]
then
 #echo -n $avg
 echo -n $C_LIGHT_RED
elif [ $avg -gt 10 ]
then
 # echo -n "TEST"
  echo -n $C_LIGHT_GREEN
else
 echo -n ""
fi
}

##Get Free RAM
mem ()
{
free -m | grep 'buffers/cache' | awk '{print $4}'
}

##Set RAM Color
mem_color ()
{
avail=$(mem)
if [ $avail -lt 30 ]
then
 echo -n $C_LIGHT_RED
elif [ $avail -lt 100 ]
then
 echo -n $C_LIGHT_GREEN
else
 echo -n ""
fi
}

#run new prompt every time.
PROMPT_COMMAND=prompt_command

prompt_command ()
{
PS1="\
    $PROMPT_COLOR_1[$PROMPT_COLOR_3`date +%D` \t$PROMPT_COLOR_1] \n\
    [L:$(load_col)$(load)$PROMPT_COLOR_1, 
M:$(mem_color)$(mem)$PROMPT_COLOR_1]\n\
$PROMPT_COLOR_2[\u@\h:\w] $ $C_RESET"
}