3 # Copyright (c) 2010 iXsystems, Inc. All rights reserved.
5 # Redistribution and use in source and binary forms, with or without
6 # modification, are permitted provided that the following conditions
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.
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
28 # Functions which runs commands on the system
30 . ${BACKEND}/functions.sh
31 . ${BACKEND}/functions-parse.sh
36 echo_log "Running chroot command: ${CMD}"
37 echo "$CMD" >${FSMNT}/.runcmd.sh
38 chmod 755 ${FSMNT}/.runcmd.sh
39 chroot ${FSMNT} sh /.runcmd.sh
42 rm ${FSMNT}/.runcmd.sh
49 SBASE=`basename $SCRIPT`
51 cp ${SCRIPT} ${FSMNT}/.$SBASE
52 chmod 755 ${FSMNT}/.${SBASE}
54 echo_log "Running chroot script: ${SCRIPT}"
55 chroot ${FSMNT} /.${SBASE}
66 # Make sure to export FSMNT, in case cmd needs it
68 echo_log "Running external command: ${CMD}"
69 echo "${CMD}"> ${TMPDIR}/.runcmd.sh
70 chmod 755 ${TMPDIR}/.runcmd.sh
71 sh ${TMPDIR}/.runcmd.sh
74 rm ${TMPDIR}/.runcmd.sh
79 # Starts the user setup
84 # Check if we need to run any chroot command
85 echo $line | grep -q ^runCommand= 2>/dev/null
88 get_value_from_string "$line"
92 # Check if we need to run any chroot script
93 echo $line | grep -q ^runScript= 2>/dev/null
96 get_value_from_string "$line"
97 run_chroot_script "$VAL"
100 # Check if we need to run any chroot command
101 echo $line | grep -q ^runExtCommand= 2>/dev/null
104 get_value_from_string "$line"