diff --git a/dev_tools/lxc/lxc-debian b/dev_tools/lxc/lxc-debian deleted file mode 100755 index 8987912e8..000000000 --- a/dev_tools/lxc/lxc-debian +++ /dev/null @@ -1,325 +0,0 @@ -#!/bin/bash - -# -# lxc: linux Container library - -# Authors: -# Daniel Lezcano -# Martin Konecny - -# This library is free software; you can redistribute it and/or -# modify it under the terms of the GNU Lesser General Public -# License as published by the Free Software Foundation; either -# version 2.1 of the License, or (at your option) any later version. - -# This library 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 -# Lesser General Public License for more details. - -# You should have received a copy of the GNU Lesser General Public -# License along with this library; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - -# This script is to be used with http://wiki.debian.org/LXC -# Martin's customizations: This script adds the following changes: -# -Install debian squeeze instead of lenny -# -Configure separate network stack from the LXC container host. Requires -# bridge br0 to physical ethX port to exist -# -Automatically set-up locales to en_US.UTF-8 - -#TODO: Check if Debian squeeze and then add "deb http://www.debian-multimedia.org squeeze main non-free" to /etc/apt/sources.list - -configure_debian() -{ - rootfs=$1 - hostname=$2 - - # configure the inittab - cat < $rootfs/etc/inittab -id:3:initdefault: -si::sysinit:/etc/init.d/rcS -l0:0:wait:/etc/init.d/rc 0 -l1:1:wait:/etc/init.d/rc 1 -l2:2:wait:/etc/init.d/rc 2 -l3:3:wait:/etc/init.d/rc 3 -l4:4:wait:/etc/init.d/rc 4 -l5:5:wait:/etc/init.d/rc 5 -l6:6:wait:/etc/init.d/rc 6 -# Normally not reached, but fallthrough in case of emergency. -z6:6:respawn:/sbin/sulogin -1:2345:respawn:/sbin/getty 38400 console -c1:12345:respawn:/sbin/getty 38400 tty1 linux -c2:12345:respawn:/sbin/getty 38400 tty2 linux -c3:12345:respawn:/sbin/getty 38400 tty3 linux -c4:12345:respawn:/sbin/getty 38400 tty4 linux -EOF - - # disable selinux in debian - mkdir -p $rootfs/selinux - echo 0 > $rootfs/selinux/enforce - - # configure the network using the dhcp - cat < $rootfs/etc/network/interfaces -auto lo -iface lo inet loopback - -auto eth0 -iface eth0 inet dhcp -EOF - - # set the hostname - cat < $rootfs/etc/hostname -$hostname -EOF - - chroot $rootfs sed -i s/"# en_US.UTF-8 UTF-8"/"en_US.UTF-8 UTF-8"/ /etc/locale.gen - chroot $rootfs locale-gen - chroot $rootfs update-locale LANG=en_US.UTF-8 LANGUAGE=en_US.UTF-8 LC_ALL=en_US.UTF-8 - - # remove pointless services in a container - chroot $rootfs /usr/sbin/update-rc.d -f umountfs remove - chroot $rootfs /usr/sbin/update-rc.d -f hwclock.sh remove - chroot $rootfs /usr/sbin/update-rc.d -f hwclockfirst.sh remove - - echo "root:root" | chroot $rootfs chpasswd - echo "Root password is 'root', please change !" - - return 0 -} - -download_debian() -{ - packages=\ -ifupdown,\ -locales,\ -libui-dialog-perl,\ -dialog,\ -isc-dhcp-client,\ -netbase,\ -net-tools,\ -iproute,\ -openssh-server,\ -wget - - cache=$1 - arch=$2 - - # check the mini debian was not already downloaded - mkdir -p "$cache/partial-$arch" - if [ $? -ne 0 ]; then - echo "Failed to create '$cache/partial-$arch' directory" - return 1 - fi - - # download a mini debian into a cache - echo "Downloading debian minimal ..." - debootstrap --verbose --variant=minbase --arch=$arch \ - --include $packages \ - squeeze $cache/partial-$arch http://ftp.debian.org/debian - if [ $? -ne 0 ]; then - echo "Failed to download the rootfs, aborting." - return 1 - fi - - mv "$1/partial-$arch" "$1/rootfs-$arch" - echo "Download complete." - - return 0 -} - -copy_debian() -{ - cache=$1 - arch=$2 - rootfs=$3 - - # make a local copy of the minidebian - echo -n "Copying rootfs to $rootfs..." - cp -a $cache/rootfs-$arch $rootfs || return 1 - return 0 -} - -install_debian() -{ - cache="/var/cache/lxc/debian-squeeze" - rootfs=$1 - mkdir -p /var/lock/subsys/ - ( - flock -n -x 200 - if [ $? -ne 0 ]; then - echo "Cache repository is busy." - return 1 - fi - - arch=$(arch) - if [ "$arch" == "x86_64" ]; then - arch=amd64 - fi - - if [ "$arch" == "i686" ]; then - arch=i386 - fi - - echo "Checking cache download in $cache/rootfs-$arch ... " - if [ ! -e "$cache/rootfs-$arch" ]; then - download_debian $cache $arch - if [ $? -ne 0 ]; then - echo "Failed to download 'debian base'" - return 1 - fi - fi - - copy_debian $cache $arch $rootfs - if [ $? -ne 0 ]; then - echo "Failed to copy rootfs" - return 1 - fi - - return 0 - - ) 200>/var/lock/subsys/lxc - - return $? -} - -copy_configuration() -{ - path=$1 - rootfs=$2 - name=$3 - - cat <> $path/config -lxc.tty = 4 -lxc.pts = 1024 -lxc.rootfs = $rootfs -lxc.cgroup.devices.deny = a -# /dev/null and zero -lxc.cgroup.devices.allow = c 1:3 rwm -lxc.cgroup.devices.allow = c 1:5 rwm -# consoles -lxc.cgroup.devices.allow = c 5:1 rwm -lxc.cgroup.devices.allow = c 5:0 rwm -lxc.cgroup.devices.allow = c 4:0 rwm -lxc.cgroup.devices.allow = c 4:1 rwm -# /dev/{,u}random -lxc.cgroup.devices.allow = c 1:9 rwm -lxc.cgroup.devices.allow = c 1:8 rwm -lxc.cgroup.devices.allow = c 136:* rwm -lxc.cgroup.devices.allow = c 5:2 rwm -# rtc -lxc.cgroup.devices.allow = c 254:0 rwm -#network -lxc.network.type = veth -lxc.network.flags = up -lxc.network.link = br0 - -# mounts point -lxc.mount.entry=proc $rootfs/proc proc nodev,noexec,nosuid 0 0 -lxc.mount.entry=devpts $rootfs/dev/pts devpts defaults 0 0 -lxc.mount.entry=sysfs $rootfs/sys sysfs defaults 0 0 -EOF - - if [ $? -ne 0 ]; then - echo "Failed to add configuration" - return 1 - fi - - return 0 -} - -clean() -{ - cache="/var/cache/lxc/debian-squeeze" - - if [ ! -e $cache ]; then - exit 0 - fi - - # lock, so we won't purge while someone is creating a repository - ( - flock -n -x 200 - if [ $? != 0 ]; then - echo "Cache repository is busy." - exit 1 - fi - - echo -n "Purging the download cache..." - rm --preserve-root --one-file-system -rf $cache && echo "Done." || exit 1 - exit 0 - - ) 200>/var/lock/subsys/lxc -} - -usage() -{ - cat < --clean -EOF - return 0 -} - -options=$(getopt -o hp:n:c -l help,path:,name:,clean -- "$@") -if [ $? -ne 0 ]; then - usage $(basename $0) - exit 1 -fi -eval set -- "$options" - -while true -do - case "$1" in - -h|--help) usage $0 && exit 0;; - -p|--path) path=$2; shift 2;; - -n|--name) name=$2; shift 2;; - -c|--clean) clean=$2; shift 2;; - --) shift 1; break ;; - *) break ;; - esac -done - -if [ ! -z "$clean" -a -z "$path" ]; then - clean || exit 1 - exit 0 -fi - -type debootstrap -if [ $? -ne 0 ]; then - echo "'debootstrap' command is missing" - exit 1 -fi - -if [ -z "$path" ]; then - echo "'path' parameter is required" - exit 1 -fi - -if [ "$(id -u)" != "0" ]; then - echo "This script should be run as 'root'" - exit 1 -fi - -rootfs=$path/rootfs - -install_debian $rootfs -if [ $? -ne 0 ]; then - echo "failed to install debian" - exit 1 -fi - -configure_debian $rootfs $name -if [ $? -ne 0 ]; then - echo "failed to configure debian for a container" - exit 1 -fi - -copy_configuration $path $rootfs -if [ $? -ne 0 ]; then - echo "failed write configuration file" - exit 1 -fi - -if [ ! -z $clean ]; then - clean || exit 1 - exit 0 -fi