====== Linux Container (LXC) ======
  * http://lxc.sourceforge.net/
  * https://wiki.archlinux.org/index.php/Linux_Containers
  * http://nigel.mcnie.name/blog/a-five-minute-guide-to-linux-containers-for-debian


===== Telepítés Precise-on LXC-Webbel =====
<file bash configure_lxc.sh>
#!/bin/bash -e

function enable_cgroup_memory()
{
    set +e
    grep -q '^GRUB_CMDLINE_LINUX=".*cgroup_enable=memory swapaccount=1' /etc/default/grub
    if [ $? -ne 0 ]
    then
        set -e
        sudo sed -E 's>^(GRUB_CMDLINE_LINUX=")>\1cgroup_enable=memory swapaccount=1 >' /etc/default/grub -i
        sudo update-grub
    fi
    set -e
}

function enable_user_namespace()
{
    sudo apt-get install linux-generic-lts-trusty
    set +e
    if dpkg -l | grep -q '^ii  xserver-xorg '
    then
        set -e
        sudo apt-get install xserver-xorg-lts-trusty libgl1-mesa-glx-lts-trusty
    fi
    set -e
}

function install_lxc()
{
    enable_cgroup_memory
    enable_user_namespace

    sudo apt-get install lxc debootstrap bridge-utils
    lxc-checkconfig
}

function install_lxc_web()
{
    wget http://lxc-webpanel.github.com/tools/install.sh -O - | sudo bash
}

function reboot_if_required()
{
    if [ -f /var/run/reboot-required ]
    then
        shutdown reboot
    fi
}


# MAIN
install_lxc
install_lxc_web
reboot_if_required
</file>