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#!/bin/sh
set -ex
# Check that ChrootDir works correctly. Written in response to LP: #1251939.
#
# Author: Robie Basak <robie.basak@ubuntu.com>
#
# This test requires:
# * wget
# * The dpkg-dev package for the dpkg-architecture command
#
# This is a "breaks-testbed" dep8 test.
#
# This test sets up a minimal environment to exercise ChrootDir. Do not use
# it as an example of how to set up Apache in a secure chroot environment.
sed -i 's_DocumentRoot.*$_DocumentRoot /_' /etc/apache2/sites-available/000-default.conf
LIBGCC_S_PATH=`gcc --print-file-name=libgcc_s.so.1`
cat > /etc/apache2/conf-available/chroot.conf <<EOT
LoadFile $LIBGCC_S_PATH
ChrootDir /var/www
<Directory />
Options Indexes FollowSymLinks
AllowOverride None
Require all granted
</Directory>
EOT
a2enconf chroot
echo "Hello, world!" > /var/www/hello.txt
service apache2 restart
result=`wget -qO- http://localhost/hello.txt`
if [ "$result" != "Hello, world!" ]; then
echo "Unexpected result from wget" >&2
exit 1
fi
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