Merge pull request #245953 from dotlambda/karma-buildNpmPackage

{ pkgs

, lib

{ lib

, stdenv

, buildGoModule

, callPackage

, fetchFromGitHub

, fetchNpmDeps

, nixosTests

, nodejs_18

, nodejs

, npmHooks

}:

let

  uiNodeDependencies = (import ./node-composition.nix {

    inherit pkgs;

    inherit (stdenv.hostPlatform) system;

    # pin nodejs version

    nodejs = nodejs_18;

   }).nodeDependencies;

in

buildGoModule rec {

  pname = "karma";

  version = "0.114";

  version = "0.115";

  src = fetchFromGitHub {

    owner = "prymitive";

    repo = "karma";

    rev = "v${version}";

    hash = "sha256-ZstBumK2ywwdr1ksMN7P8mHdYUiMOpfpYnvt0v0Io4w=";

    hash = "sha256-SW/nmJcSk/LmoKLuD5stsSaRGaJctl6hVSODNCT9i64=";

  };

  vendorHash = "sha256-Y55AaB8KRV+Tq/Trg1BOOwziyt+yJ2b3iVYA6bDebQY=";

  npmDeps = fetchNpmDeps {

    src = "${src}/ui";

    hash = "sha256-/L+eU0xwaopL2im9epiZiZ23dUqJ+3OwhWw/rIZC6hI=";

  };

  vendorHash = "sha256-ZsXPA4KyKbc/bwkidyHNDg62mE8KlE+yIssOBZLmHVg=";

  npmRoot = "ui";

  nativeBuildInputs = [

    nodejs_18

    nodejs

    npmHooks.npmConfigHook

  ];

  overrideModAttrs = oldAttrs: {

    nativeBuildInputs = lib.filter (drv: drv != npmHooks.npmConfigHook) oldAttrs.nativeBuildInputs;

  };

  postPatch = ''

    # Since we're using node2nix packages, the NODE_INSTALL hook isn't needed in the makefile

    sed -i \

  '';

  buildPhase = ''

    # node will fail without this

    export HOME=$(mktemp -d)

    # build requires a writable .cache directory, so we'll create a

    # temporary writable node_modules dir and link every package to it

    # simply linking the node_modules directory would increase the closure size for uiNodeDependencies to >700MB

    cp -r ${uiNodeDependencies}/lib/node_modules ./ui/

    chmod -R +w ./ui/node_modules

    mkdir -p ./ui/node_modules/.bin

    pushd ./ui/node_modules/.bin

    for x in ${uiNodeDependencies}/lib/node_modules/.bin/*; do

      ln -sfv ./$(readlink "$x") ./$(basename "$x")

    done

    popd

    mkdir -p ./ui/node_modules/.cache

    runHook preBuild

    # build package

    VERSION="v${version}" make -j$NIX_BUILD_CORES

    # clean up

    rm -rf ./ui/node_modules

    runHook postBuild

  '';

  installPhase = ''

  passthru.tests.karma = nixosTests.karma;

  meta = with lib; {

    changelog = "https://github.com/prymitive/karma/blob/${src.rev}/CHANGELOG.md";

    description = "Alert dashboard for Prometheus Alertmanager";

    homepage = "https://karma-dashboard.io/";

    license = licenses.asl20;

#! /usr/bin/env nix-shell

#! nix-shell -i bash -p nodePackages.node2nix nodejs_18 gnused wget

# Usage: ./generate-dependencies.sh <version>

# Use the same version format as in ./default.nix (without the 'v')

set -eou pipefail

version=$1

echo "Karma version: $version"

cd "$(dirname $(readlink -f $0))"

wget -O ./package-lock.json https://raw.githubusercontent.com/prymitive/karma/v$version/ui/package-lock.json

wget -O ./package.json https://raw.githubusercontent.com/prymitive/karma/v$version/ui/package.json

sed -i -e 's/"name": "ui",/"name": "karma-ui",/g' ./package.json

sed -i -e 's/"name": "ui",/"name": "karma-ui",/g' ./package-lock.json

node2nix \

    --nodejs-18 \

    --development \

    -l ./package-lock.json \

    -i ./package.json \

    -o ./node-packages.nix \

    -c ./node-composition.nix \

    -e ./node-env.nix

rm package-lock.json

# This file has been generated by node2nix 1.11.1. Do not edit!

{pkgs ? import <nixpkgs> {

    inherit system;

  }, system ? builtins.currentSystem, nodejs ? pkgs."nodejs_18"}:

let

  nodeEnv = import ./node-env.nix {

    inherit (pkgs) stdenv lib python2 runCommand writeTextFile writeShellScript;

    inherit pkgs nodejs;

    libtool = if pkgs.stdenv.isDarwin then pkgs.darwin.cctools else null;

  };

in

import ./node-packages.nix {

  inherit (pkgs) fetchurl nix-gitignore stdenv lib fetchgit;

  inherit nodeEnv;

}