1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
#!/bin/sh
# IVLE - Informatics Virtual Learning Environment
# Copyright (C) 2007-2008 The University of Melbourne
#
# 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
# Module: buildjail.sh
# Author: David Coles
# Date: 02/02/2008
# This is a script to build a minimal Ubuntu chroot jail in JAIL with a set of
# SYSTEMPACKAGES and STUDENTPACKAGES added. It downloads these packages from an
# APT mirror located at MIRROR and will use the latest packages from the
# release version RELEASE and sections SECTION. After installing it will clean
# the package cache to save space.
# NOTE: This script will remove the JAIL diretcory and anything contained
# within. Check the path carefully!
RELEASE=hardy
SECTIONS="main universe"
JAIL=jail
SYSTEMPACKAGES="python-cjson python-svn"
STUDENTPACKAGES="python-numpy python-matplotlib python-scipy \
python-beautifulsoup python-lxml python-imaging \
python-simpletal python-nltk" # elementtree-1.3beta (needs tidy)
# FIXME: [nasty-hack] Override the default mirror to the local AARNET one.
# This should really be a local configuration option, but unfortunately
# setup.py is a bit of a mess and needs a clean up to support this. For the
# mean time we'll override it here.
MIRROR=http://mirror.aarnet.edu.au/pub/ubuntu/archive/
# [/nasty-hack]
if [ "x$MIRROR" = "x" ]; then
MIRROR=http://archive.ubuntu.com/ubuntu/
fi
echo "Using Mirror: $MIRROR"
echo "Building minimal Jail..."
sudo rm -rf $JAIL
sudo debootstrap --components=`echo $SECTIONS | tr ' ' ','` \
--include=ubuntu-keyring \
--variant=minbase $RELEASE $JAIL $MIRROR
echo "Updating package sources..."
sudo tee $JAIL/etc/apt/sources.list > /dev/null <<SOURCES
# APT Mirrors
deb http://apt.qeuni.net/ivle $RELEASE nltk matplotlib
deb $MIRROR $RELEASE main $SECTIONS
deb $MIRROR $RELEASE-security $SECTIONS
deb $MIRROR $RELEASE-updates $SECTIONS"
SOURCES
echo "Adding packages..."
sudo chroot $JAIL /bin/sh -c "apt-get -y update"
sudo chroot $JAIL /bin/sh -c "apt-get -y --allow-unauthenticated install \
$SYSTEMPACKAGES $STUDENTPACKAGES"
sudo chroot $JAIL /bin/sh -c "apt-get -y upgrade"
sudo chroot $JAIL /bin/sh -c "apt-get -y clean"
echo "Pruning unwanted files from Jail..."
sudo rm -rf $JAIL/dev/ $JAIL/sys/ $JAIL/proc/ $JAIL/boot/
|