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nixpkgs/pkgs/applications/networking/cluster/node-problem-detector/default.nix
Profpatsch 4a7f99d55d treewide: with stdenv.lib; in meta -> with lib;
Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix
2021-01-11 10:38:22 +01:00

47 lines
1.4 KiB
Nix

{ lib, stdenv, buildGoModule, fetchFromGitHub, systemd }:
buildGoModule rec {
pname = "node-problem-detector";
version = "0.8.5";
src = fetchFromGitHub {
owner = "kubernetes";
repo = pname;
rev = "v${version}";
sha256 = "0lm691w4v2sdv5i2dkszwv6g11ig2aavlbxh40kjlmc05dz7dapv";
};
vendorSha256 = null;
doCheck = false;
# Optionally, a log counter binary can be created to parse journald logs.
# The binary is dynamically linked against systemd libraries, making it a
# Linux-only feature. See 'ENABLE_JOURNALD' upstream:
# https://github.com/kubernetes/node-problem-detector/blob/master/Makefile
subPackages = [ "cmd/nodeproblemdetector" ] ++
stdenv.lib.optionals stdenv.isLinux [ "cmd/logcounter" ];
preBuild = ''
export CGO_ENABLED=${if stdenv.isLinux then "1" else "0"}
'';
buildInputs = stdenv.lib.optionals stdenv.isLinux [ systemd ];
buildFlags = "-mod vendor" +
stdenv.lib.optionalString stdenv.isLinux " -tags journald";
buildFlagsArray = [
"-ldflags="
"-X k8s.io/${pname}/pkg/version.version=v${version}"
];
meta = with lib; {
description = "Various problem detectors running on the Kubernetes nodes";
homepage = "https://github.com/kubernetes/node-problem-detector";
changelog = "https://github.com/kubernetes/node-problem-detector/releases/tag/v${version}";
license = licenses.asl20;
maintainers = with maintainers; [ lbpdt ];
};
}