| #!/bin/sh |
| # Copyright (C) 2000-2012, Parallels, Inc. All rights reserved. |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 2 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program; if not, write to the Free Software |
| # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| # |
| # |
| # Sets user:passwd in a container, adding user if necessary. |
| |
| CFGFILE="/etc/passwd" |
| |
| set_serrpasswd() |
| { |
| local userpw="$1" |
| local user=$(echo $userpw | sed 's/:.*$//') |
| local passwd=$(echo $userpw | sed 's/^[^:]*://') |
| |
| if [ -z "${user}" -o -z "${passwd}" ]; then |
| exit $VZ_CHANGEPASS |
| fi |
| if [ ! -c /dev/urandom ]; then |
| mknod /dev/urandom c 1 9 > /dev/null |
| fi |
| if ! grep -E "^${user}:" ${CFGFILE} 2>&1 >/dev/null; then |
| useradd -m "${user}" 2>&1 || exit $VZ_CHANGEPASS |
| fi |
| if ! printf %s\\n "${passwd}" | passwd --stdin "${user}" 2> /dev/null; then |
| printf %s\\n "${user}:${passwd}" | chpasswd 2>&1 || exit $VZ_CHANGEPASS |
| fi |
| } |
| |
| [ -z "${USERPW}" ] && return 0 |
| set_serrpasswd "${USERPW}" |
| |
| exit 0 |