Screen RC with IP addr

.screenrc

startup_message    off
vbell        off
defscrollback    512
shell        -$SHELL
shelltitle    sh
autodetach on

# enable SHIFT-PGUP / SHIFT-PGDOWN scroll
termcapinfo rxvt ti@:te@

# change window with ALT-Q ALT-W
bindkey "^[q" prev
bindkey "^[w" next

# F1-F4 switch
# bindkey -k k1 select 1
# bindkey -k k2 select 2
# bindkey -k k3 select 3
# bindkey -k k4 select 4

# startup sessions
screen -t top  0 htop
screen -t sh 1
select 1

backtick 2 1200 1200 /home/wolf/ipaddr

# status
hardstatus alwayslastline '%{= M}%H%{b} %2` %{= G} %l %= %{= w}%-w%{+b r}%n*%t%{-b r}%{w}%+w %= %{c}%d %D %{B}%c '

# add CPU idle/sustem/user/interrupt stats
#backtick 100 5 5 tail -1 /var/tmp/mprem.stats.top
#caption always '%{= wk} %200` %= %100` %='

ipaddr

#!/bin/bash


/sbin/ifconfig|grep inet|head -1|sed 's/\:/ /'|awk '{print $3}'