master: add prometheus metrics

This commit is contained in:
zowoq 2023-11-09 14:52:23 +10:00 committed by Jörg Thalheim
parent abdff1d927
commit 0b145d91d8

View file

@ -87,6 +87,12 @@ in
default = null;
example = "/var/www/buildbot/nix-outputs";
};
prometheusExporterPort = lib.mkOption {
type = lib.types.nullOr lib.types.port;
default = null;
description = "Port where metrics will be served";
};
};
};
config = lib.mkIf cfg.enable {
@ -117,6 +123,9 @@ in
c["www"]["plugins"].update(
dict(base_react={}, waterfall_view={}, console_view={}, grid_view={})
)
${lib.optionalString (cfg.prometheusExporterPort != null) ''
c['services'].append(reporters.Prometheus(port=${builtins.toString cfg.prometheusExporterPort}))
''}
'';
configurators = [
''
@ -160,7 +169,19 @@ in
pkgs.buildbot-plugins.wsgi-dashboards
pkgs.buildbot-plugins.badges
(pkgs.python3.pkgs.callPackage ../default.nix { })
];
] ++ lib.optional (cfg.prometheusExporterPort != null)
(ps.buildPythonPackage rec {
pname = "buildbot-prometheus";
version = "0c81a89bbe34628362652fbea416610e215b5d1e";
src = pkgs.fetchFromGitHub {
owner = "claws";
repo = "buildbot-prometheus";
rev = version;
hash = "sha256-bz2Nv2RZ44i1VoPvQ/XjGMfTT6TmW6jhEVwItPk23SM=";
};
propagatedBuildInputs = [ ps.prometheus-client ];
doCheck = false;
});
};
systemd.services.buildbot-master = {