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{ lib, stdenv, fetchurl, fetchgit
, makeWrapper, autoreconfHook, fetchpatch
, coreutils, libxml2, gnutls, perl, python3, attr, glib, docutils
, iproute2, readline, lvm2, util-linux, systemd, libpciaccess, gettext
, libtasn1, iptables, ebtables, libgcrypt, yajl, pmutils, libcap_ng, libapparmor
, dnsmasq, libnl, libpcap, libxslt, xhtml1, numad, numactl, perlPackages
, curl, libiconv, gmp, zfs, parted, bridge-utils, dmidecode, dbus, libtirpc, rpcsvc-proto, darwin
, meson, ninja, audit, cmake, bash-completion, pkg-config
, enableXen ? false, xen ? null
, enableIscsi ? false, openiscsi
, enableCeph ? false, ceph
}:
with lib;
# if you update, also bump <nixpkgs/pkgs/development/python-modules/libvirt/default.nix> and SysVirt in <nixpkgs/pkgs/top-level/perl-packages.nix>
let
buildFromTarball = stdenv.isDarwin;
# libvirt hardcodes the binary name 'ebtables', but in nixpkgs the ebtables
# binary we want to use is named 'ebtables-legacy'.
# Create a derivation to alias the binary name so that libvirt can find the right one, and use that below.
ebtables-compat = stdenv.mkDerivation {
pname = "ebtables-compat";
version = ebtables.version;
src = null;
buildInputs = [ ebtables ];
buildCommand = ''
mkdir -p $out/bin
ln -sf ${ebtables}/bin/ebtables-legacy $out/bin/ebtables
'';
};
in stdenv.mkDerivation rec {
pname = "libvirt";
version = "7.0.0";
src =
if buildFromTarball then
fetchurl {
url = "https://libvirt.org/sources/${pname}-${version}.tar.xz";
sha256 = "12fxkpy7j2qhfxypw9jg3bzdd9xx6vf6x96iy5kjihh89n236f6a";
}
else
fetchgit {
url = "https://gitlab.com/libvirt/libvirt.git";
rev = "v${version}";
sha256 = "0xg9d410008mny73r2cp5ipghqpk0gz9gy7j32vcfk691dq75b3c";
fetchSubmodules = true;
};
patches = [
./0001-meson-patch-in-an-install-prefix-for-building-on-nix.patch
];
nativeBuildInputs = [
ninja meson cmake makeWrapper pkg-config docutils
] ++ optional (!stdenv.isDarwin) [
rpcsvc-proto
] ++ optionals stdenv.isDarwin [
darwin.developer_cmds # needed for rpcgen
];
buildInputs = [
bash-completion pkg-config
libxml2 gnutls perl python3 readline gettext libtasn1 libgcrypt yajl
libxslt xhtml1 perlPackages.XMLXPath curl libpcap glib dbus
] ++ optionals stdenv.isLinux [
audit libpciaccess lvm2 util-linux systemd libnl numad zfs
libapparmor libcap_ng numactl attr parted libtirpc
] ++ optionals (enableXen && stdenv.isLinux && stdenv.isx86_64) [
xen
] ++ optionals enableIscsi [
openiscsi
] ++ optionals enableCeph [
ceph
] ++ optionals stdenv.isDarwin [
libiconv gmp
];
preConfigure = let
overrides = {
QEMU_BRIDGE_HELPER = "/run/wrappers/bin/qemu-bridge-helper";
QEMU_PR_HELPER = "/run/libvirt/nix-helpers/qemu-pr-helper";
};
patchBuilder = var: value: ''
sed -i meson.build -e "s|conf.set_quoted('${var}',.*|conf.set_quoted('${var}','${value}')|"
'';
in ''
PATH=${lib.makeBinPath ([ dnsmasq ] ++ optionals stdenv.isLinux [ iproute2 iptables ebtables-compat lvm2 systemd numad ] ++ optionals enableIscsi [ openiscsi ])}:$PATH
# the path to qemu-kvm will be stored in VM's .xml and .save files
# do not use "''${qemu_kvm}/bin/qemu-kvm" to avoid bound VMs to particular qemu derivations
substituteInPlace src/lxc/lxc_conf.c \
--replace 'lxc_path,' '"/run/libvirt/nix-emulators/libvirt_lxc",'
patchShebangs .
''
+ (lib.concatStringsSep "\n" (lib.mapAttrsToList patchBuilder overrides));
mesonAutoFeatures = "auto";
mesonFlags = let
opt = option: enable: "-D${option}=${if enable then "enabled" else "disabled"}";
in [
"--sysconfdir=/var/lib"
"-Dinstall_prefix=${placeholder "out"}"
"-Dlocalstatedir=/var"
"-Drunstatedir=/run"
"-Dlibpcap=enabled"
"-Ddriver_qemu=enabled"
"-Ddriver_vmware=enabled"
"-Ddriver_vbox=enabled"
"-Ddriver_test=enabled"
"-Ddriver_esx=enabled"
"-Ddriver_remote=enabled"
"-Dpolkit=enabled"
(opt "storage_iscsi" enableIscsi)
] ++ optionals stdenv.isLinux [
(opt "storage_zfs" (zfs != null))
"-Dattr=enabled"
"-Dapparmor=enabled"
"-Dsecdriver_apparmor=enabled"
"-Dnumad=enabled"
"-Dstorage_disk=enabled"
(opt "storage_rbd" enableCeph)
] ++ optionals stdenv.isDarwin [
"-Dinit_script=none"
];
postInstall = let
# Keep the legacy iptables binary for now for backwards compatibility (comment on #109332)
binPath = [ iptables ebtables-compat iproute2 pmutils numad numactl bridge-utils dmidecode dnsmasq ] ++ optionals enableIscsi [ openiscsi ];
in ''
substituteInPlace $out/libexec/libvirt-guests.sh \
--replace 'ON_BOOT="start"' 'ON_BOOT=''${ON_BOOT:-start}' \
--replace 'ON_SHUTDOWN="suspend"' 'ON_SHUTDOWN=''${ON_SHUTDOWN:-suspend}' \
--replace "$out/bin" '${gettext}/bin' \
--replace 'lock/subsys' 'lock' \
--replace 'gettext.sh' 'gettext.sh
# Added in nixpkgs:
gettext() { "${gettext}/bin/gettext" "$@"; }
'
'' + optionalString stdenv.isLinux ''
substituteInPlace $out/lib/systemd/system/libvirtd.service --replace /bin/kill ${coreutils}/bin/kill
rm $out/lib/systemd/system/{virtlockd,virtlogd}.*
wrapProgram $out/sbin/libvirtd \
--prefix PATH : /run/libvirt/nix-emulators:${makeBinPath binPath}
'';
meta = {
homepage = "https://libvirt.org/";
repositories.git = "git://libvirt.org/libvirt.git";
description = ''
A toolkit to interact with the virtualization capabilities of recent
versions of Linux (and other OSes)
'';
license = licenses.lgpl2Plus;
platforms = platforms.unix;
maintainers = with maintainers; [ fpletz globin ];
};
}
|