#!/bin/bash
# ==================================================== #
#                                                      #
# Escrito por Luis García <garcia_luigis@gva.es>       #
# para LliureX. Abril 2006                             #
#                                                      #
# ==================================================== #
#

set -e

# variables

BEGIN_LLIUREX="#--LLXCFG_INI--#"
END_LLIUREX="#--LLXCFG_END--#"
COMMENT_LLIUREX="####--COMMENT-BY-LLXCFG--####"

INTERFACE_ORDER="/etc/resolvconf/interface-order"
DYNAMIC_RESOLV_CONF="/etc/resolvconf/run/resolv.conf"
RESOLV_CONF="/etc/resolv.conf"

VAR_LIST="SRV_NIC"
LLX_GETVAR="/usr/sbin/llxcfg-showvars"

gen_interface(){
   cat <<EOF
$BEGIN_LLIUREX
$SRV_NIC
$END_LLIUREX
EOF
   llxcfg-cpkg plainview "$INTERFACE_ORDER" || return 1
   return 0
}

########
# main #
########

# lee SRV_IP
[ -x ${LLX_GETVAR} ] && eval `${LLX_GETVAR} ${VAR_LIST}`

# generate interface order for resolvconf
if [ -x "/sbin/resolvconf" ] ; then
   gen_interface |skel-install "$INTERFACE_ORDER" || exit 1
fi

# install symlink for /etc/resolv.conf in skel
mkdir -p skel/etc
ln -s "$DYNAMIC_RESOLV_CONF" "skel${RESOLV_CONF}"

exit 0