| #!/bin/bash |
| # Copyright (C) 2000-2005 SWsoft. All rights reserved. |
| # |
| # This file may be distributed under the terms of the Q Public License |
| # as defined by Trolltech AS of Norway and appearing in the file |
| # LICENSE.QPL included in the packaging of this file. |
| # |
| # This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE |
| # WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
| # |
| # This script sets up various files inside VE for SuSE like distros |
| # |
| # Some parameters are passed in environment variables. |
| # Required parameters: |
| # HOSTNM - Sets host name for this VE. Modifies /etc/hosts |
| function set_host() |
| { |
| local cfgfile="$1" |
| local var=$2 |
| local val=$3 |
| local host= |
| |
| [ -z "${val}" ] && return 0 |
| if grep -q -E "[[:space:]]${val}" ${cfgfile} 2>/dev/null; then |
| return; |
| fi |
| if echo "${val}" | grep "\." >/dev/null 2>&1; then |
| host=${val%%.*} |
| fi |
| host=" ${val} ${host}" |
| put_param2 "${cfgfile}" "${var}" "${host} localhost localhost.localdomain" |
| } |
| |
| function set_hostname() |
| { |
| local cfgfile="$1" |
| local hostname=$2 |
| |
| [ -z "${hostname}" ] && return 0 |
| echo "${hostname}" > ${cfgfile} |
| |
| hostname ${hostname} |
| } |
| |
| set_host /etc/hosts "127.0.0.1" "${HOSTNM}" |
| set_hostname /etc/HOSTNAME "${HOSTNM}" |
| |
| exit 0 |