my $distro          = $build->{settings}{distro};
my $release         = $build->{settings}{release};
my $product         = $build->{settings}{product};
my $desktop         = $build->{settings}{desktop};
my $arch            = $build->{settings}{arch};

my @user_config_dirs = ('/etc/skel');

sub build_label {
    my ($build) = @_;

    join('-', $distro, $release, $product, $desktop, $arch);
}

sub build_title {
    my ($build) = @_;

    join(' ', $distro, $release, $product, $desktop);
}

my $default_append = 'root=mgalive:LABEL=' . build_label($build) . ' splash quiet noiswmd audit=0 rd.luks=0 rd.lvm=0 rd.md=0 rd.dm=0';

my $config = {
    system => {
        enabled_media => [
            'Core Release',
            'Core Updates',
            'Nonfree Release',
            'Nonfree Updates',
        ],

        include_packages => [
            # Support first time actions and draklive-install.
            'busybox-static', 'drakx-installer-binaries-probe',
            'drakx-finish-install', 'draklive-install',

            # Satisfy the basesystem bootloader requirement.
            'drakiso-null-bootloader',

            # Allow patching during customisation.
            'patch',
        ],
        exclude_packages => [
            if_($arch eq 'i586',
                # We want the desktop586 kernel for maximum hardware compatibility.
                '/^kernel-desktop-/', '/^vboxadditions-kernel-.*-desktop-/',
            ),

            # No server kernels.
            '/^kernel-server-/', '/^vboxadditions-kernel-.*-server-/',

            # No bootloaders. The GRUB2 bootloaders are needed for install, so we add
            # them to the local repo, which means they are automatically excluded.
            'grub', 'lilo',

            # No distribution license.
            'flash-player-plugin',
        ],
#       preferred_packages => [
#       ],
        local_repo_packages => [
            # core
            'broadcom-bcma-config',
            'broadcom-ssb-config',
            'dkms',
            'efibootmgr', 'efivar', 'refind',
            'grub2', 'grub2-efi', 'grub2-mageia-theme', 'os-prober',
            if_($arch eq 'i586',   'kernel-desktop586-devel-latest'),
            if_($arch eq 'x86_64', 'kernel-desktop-devel-latest'),

            # nonfree
            'dkms-broadcom-wl',
            'dkms-nvidia340', 'x11-driver-video-nvidia340',
            'dkms-nvidia390', 'x11-driver-video-nvidia390',
            if_($arch eq 'x86_64',
                'dkms-nvidia-current', 'x11-driver-video-nvidia-current',
            ),
        ],

        langs_always => [ 'en_US' ],

        post_install => join(";",
            # systemd boots by default to multiuser.target (old init 3), so change to graphical (old init 5).
            "ln -sf /lib/systemd/system/graphical.target /etc/systemd/system/default.target",
        ),

#       disable_services => [
#       ],
#       disable_timers => [
#       ],
        files => [
            # Clean configuration files.
            [ 'files/empty.conf', '/etc/dracut.conf.d/51-mageia-resume.conf', { mode => 0644 } ],
            [ 'files/empty.conf', '/etc/modprobe.conf', { mode => 0644 } ],

            # Blacklist pata_acpi (mga#3395).
            [ 'files/blacklist-ide.conf', '/etc/modprobe.d/blacklist-ide.conf', { mode => 0644 } ],

            # Live media specific initrd.
            [ 'files/dracut-live.conf', '/etc/dracut.conf.d/60-live.conf', { mode => 0644, no_install => 1 } ],

            # Enable drakx-finish-install at live boot.
            [ "files/finish-install", '/etc/sysconfig/finish-install', { mode => 0644 } ],

            # Disable mgaonline in live mode.
            (map { [ 'files/mgaonlinerc', $_ . '/.MgaOnline/mgaonline', { mode => 0644, no_install => 1 } ] } @user_config_dirs),

            # Disable suspend and hibernate in live mode.
            [ 'files/50-disable-suspend.pkla', '/etc/polkit-1/localauthority/50-local.d/50-disable-suspend.pkla', { mode => 0644, no_install => 1 } ],

            # sysconfig files for first boot after install.
            [ 'files/draklive-install.d/finish-install', '/etc/draklive-install.d/sysconfig/finish-install', { mode => 0644 } ],

            # Fix for sometimes wrong permissions after install.
            [ 'files/draklive-install.d/run.d/home-live-permissions.sh', '/etc/draklive-install.d/run.d/home-live-permissions.sh', { mode => 755 } ],
        ],
        remove_files => [
            (map { "/etc/modprobe.preload.d/$_" } qw(cpufreq pcmcia rfswitch)),
            "/etc/udev/rules.d/70-persistent-*.rules",
            "/var/lib/dbus/machine-id",
            "/etc/ssh/ssh_host_*",
        ],
#       patches => [
#       ],
        final_fixes => join(';',
            # Get default user name.
            "default_user=`grep 1000:1000 /etc/passwd`",
            "default_user=\${default_user%%:*}",

            # Add a desktop icon to run draklive-install (for DEs that support it).
            "mkdir -p /home/\$default_user/Desktop",
            "cp /usr/share/applications/mageia-draklive-install.desktop /home/\$default_user/Desktop/draklive-install.desktop",

            # Fix permissions for copied files.
            "chown -R \$default_user.\$default_user /home/\$default_user",

            # Set default user name for draklive-install.
            "echo \$default_user > /etc/draklive-install.d/user",
            "sed -i s/DEFAULT_USER/\$default_user/ /etc/draklive-install.d/sysconfig/finish-install",

            # Allow draklive-install to spawn subtasks that access the display.
            "echo 'session    optional     pam_xauth.so # for draklive-install' >> /etc/pam.d/polkit-1",

            # Set the timestamp on the font directories to be a whole second
            # fc-cache looks at the nano second portion which may be non-zero
            # as we are on ext4, but then it will compare against the stamps
            # on the squashfs live image which have whole second resolution
            # (adapted from fix descrived in OpenMandriva bug 1764).
            "find /usr/share/fonts -type d -exec touch -t \$(date +%Y%m%d%H%M.%S) '{}' ';'",
            # Now update the cache for the new timestamps.
            "fc-cache -rf",

            # The man-db transfiletriggerin scriplet requires systemd, so will
            # have silently failed when run in a chroot. So the man-db cache
            # will not have been updated. Do it now.
            "mandb -q",

            # Set the initial wireless regulatory domain to "world", enabling
            # all possible wireless channels to be used.
            "sed -i -r 's/CRDA_DOMAIN=.*/CRDA_DOMAIN=00/' /etc/sysconfig/network",
        ),

        vga_mode => 788,
    },
    loopbacks => {
        exclude => [
            { path => '/root/drakx' },
        ],
    },
#   regions => {
#       # the "all" region has a magical behavior and selects all langs
#   },
    media => {
        label               => build_label($build),
        overlay_label       => 'mgalive-persist',
        bootloader_title    => build_title($build),
        bootloader_theme    => '/usr/share/drakiso/bootloader/maggy',
        bootloader_font     => '/usr/share/drakiso/bootloader/unicode.pf2',
        bootloader_langs    => '/usr/share/drakiso/bootloader/lang-names.txt',
        bootloader_messages => '/usr/share/drakiso/bootloader/messages',
        bootloader_default  => 0,
        bootloader_timeout  => 10,
        bootloader_entries  => [
            'Boot Mageia Live'                                => { append => $default_append . ' xdriver=free' },
            ' + use non-free NVIDIA drivers (slower to boot)' => { append => $default_append . ' nokmsboot' },
            'Install Mageia Live'                             => { append => $default_append . ' xdriver=free install' },
            ' + use non-free NVIDIA drivers (slower to boot)' => { append => $default_append . ' nokmsboot install' },
            'Memory Test'                                     => { command => 'linux16', image  => '/boot/memtest', initrd => 'none' },
        ],
        mbr_boot_img        => '/usr/share/drakiso/bootloader/images/boot_hybrid.img',
        eltorito_img        => '/usr/share/drakiso/bootloader/images/eltorito.img',
        if_($arch eq 'i586',
            efi_type        => '32bit',
            boot32_efi      => '/usr/share/drakiso/bootloader/images/bootia32.efi'
        ),
        if_($arch eq 'x86_64',
            efi_type        => '64bit',
            boot64_efi      => '/usr/share/drakiso/bootloader/images/bootx64.efi'
        ),
        copy_from_repo => [
            'isolinux/memtest'  => 'boot/memtest',
        ],
    },
};