nixpkgs/pkgs/servers/monitoring/loki/default.nix
2024-08-09 01:16:46 +00:00

71 lines
1.6 KiB
Nix

{ stdenv
, lib
, buildGoModule
, fetchFromGitHub
, makeWrapper
, nixosTests
, systemd
, testers
, grafana-loki
}:
buildGoModule rec {
version = "3.1.1";
pname = "grafana-loki";
src = fetchFromGitHub {
owner = "grafana";
repo = "loki";
rev = "v${version}";
hash = "sha256-QOokLht/nIzQAzXQuJv5M4QTQD0Zhzf9+Q0ILl2Mds0=";
};
vendorHash = null;
subPackages = [
# TODO split every executable into its own package
"cmd/loki"
"cmd/loki-canary"
"clients/cmd/promtail"
"cmd/logcli"
"cmd/lokitool"
];
tags = ["promtail_journal_enabled"];
nativeBuildInputs = [ makeWrapper ];
buildInputs = lib.optionals stdenv.isLinux [ systemd.dev ];
preFixup = lib.optionalString stdenv.isLinux ''
wrapProgram $out/bin/promtail \
--prefix LD_LIBRARY_PATH : "${lib.getLib systemd}/lib"
'';
passthru.tests = {
inherit (nixosTests) loki;
version = testers.testVersion {
command = "loki --version";
package = grafana-loki;
};
};
ldflags = let t = "github.com/grafana/loki/v3/pkg/util/build"; in [
"-s"
"-w"
"-X ${t}.Version=${version}"
"-X ${t}.BuildUser=nix@nixpkgs"
"-X ${t}.BuildDate=unknown"
"-X ${t}.Branch=unknown"
"-X ${t}.Revision=unknown"
];
meta = with lib; {
description = "Like Prometheus, but for logs";
mainProgram = "promtail";
license = with licenses; [ agpl3Only asl20 ];
homepage = "https://grafana.com/oss/loki/";
changelog = "https://github.com/grafana/loki/releases/tag/v${version}";
maintainers = with maintainers; [ willibutz globin mmahut emilylange ] ++ teams.helsinki-systems.members;
};
}