nixpkgs/modules/installer/cd-dvd/installation-cd.nix
Eelco Dolstra eb8b534173 * Include only the en_US locale on the CD. This saves 75 MiB or so.
svn path=/nixos/branches/modular-nixos/; revision=15883
2009-06-05 17:19:30 +00:00

101 lines
3.1 KiB
Nix

# This module contains the configuration for the NixOS installation CD.
{config, pkgs, ...}:
{
require = [./iso-image.nix];
# Don't include X libraries.
services.sshd.forwardX11 = false;
fonts.enableFontConfig = false;
# Show the manual.
services.showManual.enable = true;
# Let the user play Rogue on TTY 8 during the installation.
services.rogue.enable = true;
# Disable some other stuff we don't need.
security.sudo.enable = false;
# Include only the en_US locale. This saves 75 MiB or so compared to
# the full glibcLocales package.
i18n.supportedLocales = ["en_US.UTF-8/UTF-8" "en_US/ISO-8859-1"];
# Include some utilities that are useful for installing or repairing
# the system.
environment.systemPackages =
[ pkgs.subversion # for nixos-checkout
pkgs.w3m # needed for the manual anyway
pkgs.testdisk # useful for repairing boot problems
pkgs.mssys # for writing Microsoft boot sectors / MBRs
pkgs.ntfsprogs # for resizing NTFS partitions
pkgs.parted
pkgs.sshfsFuse
];
# The initrd has to contain any module that might be necessary for
# mounting the CD/DVD.
boot.initrd.extraKernelModules =
[ # SATA/PATA support.
"ahci"
"ata_piix"
"sata_inic162x" "sata_nv" "sata_promise" "sata_qstor"
"sata_sil" "sata_sil24" "sata_sis" "sata_svw" "sata_sx4"
"sata_uli" "sata_via" "sata_vsc"
"pata_ali" "pata_amd" "pata_artop" "pata_atiixp"
"pata_cs5520" "pata_cs5530" /* "pata_cs5535" */ "pata_efar"
"pata_hpt366" "pata_hpt37x" "pata_hpt3x2n" "pata_hpt3x3"
"pata_it8213" "pata_it821x" "pata_jmicron" "pata_marvell"
"pata_mpiix" "pata_netcell" "pata_ns87410" "pata_oldpiix"
"pata_pcmcia" "pata_pdc2027x" /* "pata_qdi" */ "pata_rz1000"
"pata_sc1200" "pata_serverworks" "pata_sil680" "pata_sis"
"pata_sl82c105" "pata_triflex" "pata_via"
# "pata_winbond" <-- causes timeouts in sd_mod
# SCSI support (incomplete).
"3w-9xxx" "3w-xxxx" "aic79xx" "aic7xxx" "arcmsr"
# USB support, especially for booting from USB CD-ROM
# drives. Also include USB keyboard support for when
# something goes wrong in stage 1.
"ehci_hcd"
"ohci_hcd"
"uhci_hcd"
"usbhid"
"usb_storage"
# Firewire support. Not tested.
"ohci1394" "sbp2"
# Virtio (QEMU, KVM etc.) support.
"virtio_net" "virtio_pci" "virtio_blk" "virtio_balloon"
# Wait for SCSI devices to appear.
"scsi_wait_scan"
];
# nixos-install will do a pull from this channel to speed up the
# installation.
installer.nixpkgsURL = http://nixos.org/releases/nixpkgs/channels/nixpkgs-unstable;
# Provide the NixOS/Nixpkgs sources in /etc/nixos. This is required
# for nixos-install.
boot.postBootCommands =
''
export PATH=${pkgs.gnutar}/bin:${pkgs.bzip2}/bin:$PATH
mkdir -p /mnt
echo "unpacking the NixOS/Nixpkgs sources..."
mkdir -p /etc/nixos/nixos
tar xjf /install/nixos.tar.bz2 -C /etc/nixos/nixos
mkdir -p /etc/nixos/nixpkgs
tar xjf /install/nixpkgs.tar.bz2 -C /etc/nixos/nixpkgs
chown -R root.root /etc/nixos
'';
}