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nixpkgs/nixos/tests/boot.nix
Joachim Fasting 252dcd62f3
OVMF: separate output for ovmf binaries
OVMF{,CODE,VARS}.fd are now available in a dedicated fd output, greatly
reducing the closure in the common case where only those files are used (a
few MBs versus several hundred MBs for the full OVMF).

Note: it's unclear why `dontPatchELF` is now necessary for the build to
pass (on my end, at any rate) but it doesn't make much sense to run this
fixup anyway,

Note: my reading of xen's INSTALL suggests that --with-system-ovmf should
point directly to the OVMF binary.  As such, the previous invocation was
incorrect (it pointed to the root of the OVMF tree).  In any case, I have
only built xen with `--with-system-ovmf`, I have not tested it.

Fixes https://github.com/NixOS/nixpkgs/issues/25854
Closes https://github.com/NixOS/nixpkgs/pull/25855
2017-05-20 12:33:48 +02:00

92 lines
2.4 KiB
Nix

{ system ? builtins.currentSystem }:
with import ../lib/testing.nix { inherit system; };
with import ../lib/qemu-flags.nix;
with pkgs.lib;
let
iso =
(import ../lib/eval-config.nix {
inherit system;
modules =
[ ../modules/installer/cd-dvd/installation-cd-minimal.nix
../modules/testing/test-instrumentation.nix
];
}).config.system.build.isoImage;
makeBootTest = name: machineConfig:
makeTest {
inherit iso;
name = "boot-" + name;
nodes = { };
testScript =
''
my $machine = createMachine({ ${machineConfig}, qemuFlags => '-m 768' });
$machine->start;
$machine->waitForUnit("multi-user.target");
$machine->shutdown;
'';
};
in {
biosCdrom = makeBootTest "bios-cdrom" ''
cdrom => glob("${iso}/iso/*.iso")
'';
biosUsb = makeBootTest "bios-usb" ''
usb => glob("${iso}/iso/*.iso")
'';
uefiCdrom = makeBootTest "uefi-cdrom" ''
cdrom => glob("${iso}/iso/*.iso"),
bios => '${pkgs.OVMF.fd}/FV/OVMF.fd'
'';
uefiUsb = makeBootTest "uefi-usb" ''
usb => glob("${iso}/iso/*.iso"),
bios => '${pkgs.OVMF.fd}/FV/OVMF.fd'
'';
netboot = let
config = (import ../lib/eval-config.nix {
inherit system;
modules =
[ ../modules/installer/netboot/netboot.nix
../modules/testing/test-instrumentation.nix
{ key = "serial"; }
];
}).config;
ipxeScriptDir = pkgs.writeTextFile {
name = "ipxeScriptDir";
text = ''
#!ipxe
dhcp
kernel bzImage init=${config.system.build.toplevel}/init ${toString config.boot.kernelParams} console=ttyS0
initrd initrd
boot
'';
destination = "/boot.ipxe";
};
ipxeBootDir = pkgs.symlinkJoin {
name = "ipxeBootDir";
paths = [
config.system.build.netbootRamdisk
config.system.build.kernel
ipxeScriptDir
];
};
in
makeTest {
name = "boot-netboot";
nodes = { };
testScript =
''
my $machine = createMachine({ qemuFlags => '-boot order=n -net nic,model=e1000 -net user,tftp=${ipxeBootDir}/,bootfile=boot.ipxe -m 2000M' });
$machine->start;
$machine->waitForUnit("multi-user.target");
$machine->shutdown;
'';
};
}