nixpkgs/pkgs/applications/misc/nut/default.nix
Bjørn Forsman a2b8dba362 nut: enable the GPIO driver
NUT wants to build it by default, so allow it. It works with libgpiod_1,
not libgpiod. The closure size increases from 365 MiB to 366 MiB.
2024-08-21 23:06:23 +02:00

106 lines
3.2 KiB
Nix

{ lib
, stdenv
, autoreconfHook
, avahi
, coreutils
, fetchurl
, freeipmi
, gd
, i2c-tools
, libgpiod_1
, libmodbus
, libtool
, libusb1
, makeWrapper
, neon
, net-snmp
, openssl
, pkg-config
, substituteAll
, systemd
, udev
, gnused
}:
stdenv.mkDerivation rec {
pname = "nut";
version = "2.8.2";
src = fetchurl {
url = "https://networkupstools.org/source/${lib.versions.majorMinor version}/${pname}-${version}.tar.gz";
sha256 = "sha256-5LSwy+fdObqQl75/fXh7sv/74132Tf9Ttf45PWWcWX0=";
};
patches = [
# This patch injects a default value for NUT_CONFPATH into the nutshutdown script
# since the way we build the package results in the binaries being hardcoded to check
# $out/etc/ups.conf instead of /etc/nut/ups.conf (where the module places the file).
# We also cannot use `--sysconfdir=/etc/nut` since that results in the install phase
# trying to install directly into /etc/nut which predictably fails
./nutshutdown-conf-default.patch
(substituteAll {
src = ./hardcode-paths.patch;
avahi = "${avahi}/lib";
freeipmi = "${freeipmi}/lib";
libgpiod = "${libgpiod_1}/lib";
libusb = "${libusb1}/lib";
neon = "${neon}/lib";
libmodbus = "${libmodbus}/lib";
netsnmp = "${net-snmp.lib}/lib";
})
];
buildInputs = [ neon libusb1 openssl udev avahi freeipmi libgpiod_1 libmodbus libtool i2c-tools net-snmp gd ];
nativeBuildInputs = [ autoreconfHook pkg-config makeWrapper ];
configureFlags =
[ "--with-all"
"--with-ssl"
"--without-powerman" # Until we have it ...
"--with-systemdsystemunitdir=$(out)/lib/systemd/system"
"--with-systemdshutdowndir=$(out)/lib/systemd/system-shutdown"
"--with-systemdtmpfilesdir=$(out)/lib/tmpfiles.d"
"--with-udev-dir=$(out)/etc/udev"
];
enableParallelBuilding = true;
# Add `cgi-bin` to the default list to avoid pulling in whole
# of `gcc` into build closure.
stripDebugList = [ "cgi-bin" "lib" "lib32" "lib64" "libexec" "bin" "sbin" ];
postInstall = ''
substituteInPlace $out/lib/systemd/system-shutdown/nutshutdown \
--replace /bin/sed "${gnused}/bin/sed" \
--replace /bin/sleep "${coreutils}/bin/sleep" \
--replace /bin/systemctl "${systemd}/bin/systemctl"
for file in system/{nut-monitor.service,nut-driver-enumerator.service,nut-server.service,nut-driver@.service} system-shutdown/nutshutdown; do
substituteInPlace $out/lib/systemd/$file \
--replace "$out/etc/nut.conf" "/etc/nut/nut.conf"
done
substituteInPlace $out/lib/systemd/system/nut-driver-enumerator.path \
--replace "$out/etc/ups.conf" "/etc/nut/ups.conf"
# Suspicious/overly broad rule, remove it until we know better
rm $out/etc/udev/rules.d/52-nut-ipmipsu.rules
'';
meta = with lib; {
description = "Network UPS Tools";
longDescription = ''
Network UPS Tools is a collection of programs which provide a common
interface for monitoring and administering UPS, PDU and SCD hardware.
It uses a layered approach to connect all of the parts.
'';
homepage = "https://networkupstools.org/";
platforms = platforms.linux;
maintainers = [ maintainers.pierron ];
license = with licenses; [ gpl1Plus gpl2Plus gpl3Plus ];
priority = 10;
};
}