1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
# !!! Merge into normal install tests once all livecds are EFIable
{ pkgs, system, ... }:
with pkgs.lib;
with import ../lib/qemu-flags.nix;
let
# Build the ISO. This is the regular installation CD but with test
# instrumentation.
iso =
(import ../lib/eval-config.nix {
inherit system;
modules =
[ ../modules/installer/cd-dvd/installation-cd-efi.nix
../modules/testing/test-instrumentation.nix
{ key = "serial";
# The test cannot access the network, so any sources we
# need must be included in the ISO.
isoImage.storeContents =
[ pkgs.glibcLocales
pkgs.sudo
pkgs.docbook5
pkgs.docbook5_xsl
pkgs.grub
pkgs.perlPackages.XMLLibXML
pkgs.unionfs-fuse
pkgs.gummiboot
pkgs.libxslt
];
}
];
}).config.system.build.isoImage;
# The config to install
config = builtins.toFile "configuration.nix" ''
{ pkgs, ... }: {
imports = [ ./hardware.nix <nixos/modules/testing/test-instrumentation.nix> ];
boot.kernelPackages = pkgs.linuxPackages_3_10;
boot.loader.grub.enable = false;
boot.loader.efi.canTouchEfiVariables = true;
boot.loader.gummiboot.enable = true;
fonts.enableFontConfig = false;
fileSystems."/".label = "nixos";
}
'';
biosDir = pkgs.runCommand "ovmf-bios" {} ''
mkdir $out
ln -s ${pkgs.OVMF}/FV/OVMF.fd $out/bios.bin
'';
in {
simple = {
inherit iso;
nodes = {};
testScript = ''
createDisk("harddisk", 4 * 1024);
my $machine = createMachine({ hda => "harddisk",
hdaInterface => "virtio",
cdrom => glob("${iso}/iso/*.iso"),
qemuFlags => '-L ${biosDir} ${optionalString (pkgs.stdenv.system == "x86_64-linux") "-cpu kvm64"}'});
$machine->start;
# Make sure that we get a login prompt etc.
$machine->succeed("echo hello");
$machine->waitForUnit("rogue");
$machine->waitForUnit("nixos-manual");
$machine->waitForUnit("dhcpcd");
# Partition the disk.
$machine->succeed(
"sgdisk -Z /dev/vda",
"sgdisk -n 1:0:+256M -N 2 -t 1:ef00 -t 2:8300 -c 1:boot -c 2:root /dev/vda",
"mkfs.vfat -n BOOT /dev/vda1",
"mkfs.ext3 -L nixos /dev/vda2",
"mount LABEL=nixos /mnt",
"mkdir /mnt/boot",
"mount LABEL=BOOT /mnt/boot",
);
# Create the NixOS configuration.
$machine->succeed(
"mkdir -p /mnt/etc/nixos",
"nixos-hardware-scan > /mnt/etc/nixos/hardware.nix",
);
my $cfg = $machine->succeed("cat /mnt/etc/nixos/hardware.nix");
print STDERR "Result of the hardware scan:\n$cfg\n";
$machine->copyFileFromHost(
"${config}",
"/mnt/etc/nixos/configuration.nix");
# Perform the installation.
$machine->succeed("nixos-install >&2");
# Do it again to make sure it's idempotent.
$machine->succeed("nixos-install >&2");
$machine->shutdown;
# Now see if we can boot the installation.
my $machine = createMachine({ #hda => "harddisk",
# hdaInterface => "virtio",
# !!! OVMF doesn't boot from virtio http://www.mail-archive.com/edk2-devel@lists.sourceforge.net/msg01501.html
qemuFlags => '-L ${biosDir} ${optionalString (pkgs.stdenv.system == "x86_64-linux") "-cpu kvm64"} -m 512 -hda ' . Cwd::abs_path('harddisk')});
# Did /boot get mounted, if appropriate?
$machine->waitForUnit("local-fs.target");
$machine->succeed("test -e /boot/efi");
$machine->succeed("nix-env -i coreutils >&2");
$machine->succeed("type -tP ls | tee /dev/stderr") =~ /.nix-profile/
or die "nix-env failed";
$machine->succeed("nixos-rebuild switch >&2");
$machine->shutdown;
my $machine = createMachine({ #hda => "harddisk",
# hdaInterface => "virtio",
qemuFlags => '-L ${biosDir} ${optionalString (pkgs.stdenv.system == "x86_64-linux") "-cpu kvm64"} -hda ' . Cwd::abs_path('harddisk')});
$machine->waitForUnit("network.target");
$machine->shutdown;
'';
};
}
|