functions-users.sh revision 220059
1#!/bin/sh 2#- 3# Copyright (c) 2010 iXsystems, Inc. All rights reserved. 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions 7# are met: 8# 1. Redistributions of source code must retain the above copyright 9# notice, this list of conditions and the following disclaimer. 10# 2. Redistributions in binary form must reproduce the above copyright 11# notice, this list of conditions and the following disclaimer in the 12# documentation and/or other materials provided with the distribution. 13# 14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24# SUCH DAMAGE. 25# 26# $FreeBSD: head/usr.sbin/pc-sysinstall/backend/functions-users.sh 220059 2011-03-27 16:57:54Z jpaetzel $ 27 28# Functions which runs commands on the system 29 30. ${BACKEND}/functions.sh 31. ${BACKEND}/functions-parse.sh 32 33 34# Function which checks and sets up auto-login for a user if specified 35check_autologin() 36{ 37 get_value_from_cfg autoLoginUser 38 if [ -n "${VAL}" -a "${INSTALLTYPE}" = "PCBSD" ] 39 then 40 AUTOU="${VAL}" 41 # Add the auto-login user line 42 sed -i.bak "s/AutoLoginUser=/AutoLoginUser=${AUTOU}/g" ${FSMNT}/usr/local/kde4/share/config/kdm/kdmrc 43 44 # Add the auto-login user line 45 sed -i.bak "s/AutoLoginEnable=false/AutoLoginEnable=true/g" ${FSMNT}/usr/local/kde4/share/config/kdm/kdmrc 46 47 fi 48}; 49 50# Function which actually runs the adduser command on the filesystem 51add_user() 52{ 53 ARGS="${1}" 54 55 if [ -e "${FSMNT}/.tmpPass" ] 56 then 57 # Add a user with a supplied password 58 run_chroot_cmd "cat /.tmpPass | pw useradd ${ARGS}" 59 rc_halt "rm ${FSMNT}/.tmpPass" 60 else 61 # Add a user with no password 62 run_chroot_cmd "cat /.tmpPass | pw useradd ${ARGS}" 63 fi 64 65}; 66 67# Function which reads in the config, and adds any users specified 68setup_users() 69{ 70 71 # We are ready to start setting up the users, lets read the config 72 while read line 73 do 74 75 echo $line | grep -q "^userName=" 2>/dev/null 76 if [ $? -eq 0 ] 77 then 78 get_value_from_string "${line}" 79 USERNAME="$VAL" 80 fi 81 82 echo $line | grep -q "^userComment=" 2>/dev/null 83 if [ $? -eq 0 ] 84 then 85 get_value_from_string "${line}" 86 USERCOMMENT="$VAL" 87 fi 88 89 echo $line | grep -q "^userPass=" 2>/dev/null 90 if [ $? -eq 0 ] 91 then 92 get_value_from_string "${line}" 93 USERPASS="$VAL" 94 fi 95 96 echo $line | grep -q "^userEncPass=" 2>/dev/null 97 if [ $? -eq 0 ] 98 then 99 get_value_from_string "${line}" 100 USERENCPASS="$VAL" 101 fi 102 103 echo $line | grep -q "^userShell=" 2>/dev/null 104 if [ $? -eq 0 ] 105 then 106 get_value_from_string "${line}" 107 strip_white_space "$VAL" 108 USERSHELL="$VAL" 109 fi 110 111 echo $line | grep -q "^userHome=" 2>/dev/null 112 if [ $? -eq 0 ] 113 then 114 get_value_from_string "${line}" 115 USERHOME="$VAL" 116 fi 117 118 echo $line | grep -q "^userGroups=" 2>/dev/null 119 if [ $? -eq 0 ] 120 then 121 get_value_from_string "${line}" 122 USERGROUPS="$VAL" 123 fi 124 125 126 echo $line | grep -q "^commitUser" 2>/dev/null 127 if [ $? -eq 0 ] 128 then 129 # Found our flag to commit this user, lets check and do it 130 if [ -n "${USERNAME}" ] 131 then 132 133 # Now add this user to the system, by building our args list 134 ARGS="-n ${USERNAME}" 135 136 if [ -n "${USERCOMMENT}" ] 137 then 138 ARGS="${ARGS} -c \"${USERCOMMENT}\"" 139 fi 140 141 if [ -n "${USERPASS}" ] 142 then 143 ARGS="${ARGS} -h 0" 144 echo "${USERPASS}" >${FSMNT}/.tmpPass 145 elif [ -n "${USERENCPASS}" ] 146 then 147 ARGS="${ARGS} -H 0" 148 echo "${USERENCPASS}" >${FSMNT}/.tmpPass 149 else 150 ARGS="${ARGS} -h -" 151 rm ${FSMNT}/.tmpPass 2>/dev/null 2>/dev/null 152 fi 153 154 if [ -n "${USERSHELL}" ] 155 then 156 ARGS="${ARGS} -s \"${USERSHELL}\"" 157 else 158 ARGS="${ARGS} -s \"/nonexistant\"" 159 fi 160 161 if [ -n "${USERHOME}" ] 162 then 163 ARGS="${ARGS} -m -d \"${USERHOME}\"" 164 fi 165 166 if [ -n "${USERGROUPS}" ] 167 then 168 ARGS="${ARGS} -G \"${USERGROUPS}\"" 169 fi 170 171 add_user "${ARGS}" 172 173 # Unset our vars before looking for any more users 174 unset USERNAME USERCOMMENT USERPASS USERENCPASS USERSHELL USERHOME USERGROUPS 175 else 176 exit_err "ERROR: commitUser was called without any userName= entry!!!" 177 fi 178 fi 179 180 done <${CFGF} 181 182 183 # Check if we need to enable a user to auto-login to the desktop 184 check_autologin 185 186}; 187