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#!/bin/sh
#
# $NetBSD: motd,v 1.5 2000/09/19 13:04:38 lukem Exp $
# $FreeBSD$
#
# PROVIDE: motd
# REQUIRE: mountcritremote
# BEFORE: LOGIN
# KEYWORD: FreeBSD NetBSD
. /etc/rc.subr
name="motd"
rcvar="update_motd"
start_cmd="motd_start"
stop_cmd=":"
case `${CMD_OSTYPE}` in
FreeBSD)
T=`mktemp /tmp/_motd.XXXXXX`
PERMS="644"
;;
NetBSD)
T="/etc/_motd"
PERMS="664"
;;
esac
motd_start()
{
# Update kernel info in /etc/motd
# Must be done *before* interactive logins are possible
# to prevent possible race conditions.
#
echo "Updating motd."
if [ ! -f /etc/motd ]; then
install -c -o root -g wheel -m ${PERMS} /dev/null /etc/motd
fi
case `${CMD_OSTYPE}` in
FreeBSD)
uname -v | sed -e 's,^\([^#]*\) #\(.* [1-2][0-9][0-9][0-9]\).*/\([^\]*\) $,\1 (\3) #\2,' > ${T}
awk '{if (NR == 1) {if ($1 == "FreeBSD") {next} else {print "\n"$0}} else {print}}' < /etc/motd >> ${T}
;;
NetBSD)
sysctl -n kern.version | while read i; do echo $i; break; done > $T
sed '1{/^NetBSD.*/{d;};};' < /etc/motd >> $T
;;
esac
cmp -s $T /etc/motd || {
cp $T /etc/motd
chmod ${PERMS} /etc/motd
}
rm -f $T
}
load_rc_config $name
run_rc_command "$1"
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