mongosh: 1.6.2 -> 1.8.0, use buildNpmPackage

pkgs/development/tools/mongosh/composition.nix

@@ -1,17 +0,0 @@
-# This file has been generated by node2nix 1.11.1. Do not edit!
-
-{pkgs ? import <nixpkgs> {
-    inherit system;
-  }, system ? builtins.currentSystem, nodejs ? pkgs."nodejs-16_x"}:
-
-let
-  nodeEnv = import ../../node-packages/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 ./packages.nix {
-  inherit (pkgs) fetchurl nix-gitignore stdenv lib fetchgit;
-  inherit nodeEnv;
-}

pkgs/development/tools/mongosh/default.nix

@@ -1,15 +1,38 @@
-{ pkgs, stdenv, lib, testers, mongosh }:
+{ lib
+, buildNpmPackage
+, fetchurl
+, testers
+, mongosh
+}:
 
 let
-  nodePackages = import ./composition.nix {
-    inherit pkgs;
-    inherit (stdenv.hostPlatform) system;
-  };
+  source = builtins.fromJSON (builtins.readFile ./source.json);
 in
-nodePackages.mongosh.override {
-  passthru.tests.version = testers.testVersion {
+buildNpmPackage {
+  pname = "mongosh";
+  inherit (source) version;
+
+  src = fetchurl {
+    url = "https://registry.npmjs.org/mongosh/-/${source.filename}";
+    hash = source.integrity;
+  };
+
+  postPatch = ''
+    ln -s ${./package-lock.json} package-lock.json
+  '';
+
+  npmDepsHash = source.deps;
+
+  makeCacheWritable = true;
+  dontNpmBuild = true;
+  npmFlags = [ "--omit=optional" ];
+
+  passthru = {
+    tests.version = testers.testVersion {
       package = mongosh;
     };
+    updateScript = ./update.sh;
+  };
 
   meta = with lib; {
     homepage = "https://www.mongodb.com/try/download/shell";

pkgs/development/tools/mongosh/generate.sh

@@ -1,13 +0,0 @@
-#!/usr/bin/env nix-shell
-#! nix-shell -i bash -p node2nix
-
-cd "$(dirname "$0")"
-
-node2nix \
-    --no-copy-node-env \
-    --node-env ../../node-packages/node-env.nix \
-    --input packages.json \
-    --output packages.nix \
-    --composition composition.nix \
-    --strip-optional-dependencies \
-    --nodejs-16

pkgs/development/tools/mongosh/packages.json

@@ -1,3 +0,0 @@
-[
-  "mongosh"
-]

pkgs/development/tools/mongosh/source.json

@@ -0,0 +1,6 @@
+{
+  "version": "1.8.0",
+  "integrity": "sha512-9pHLqfYMWwP1L2t83TK5k6ho1faz+jFD9zXxnTtgnyu0c/uC39nx+tJT9AsxNZpY+GlhshDu1YcJm45f8l3gIw==",
+  "filename": "mongosh-1.8.0.tgz",
+  "deps": "sha256-8v4E9wNv3+JCGm7mUEA+z+g/4X37ACwVsn+9Cv7N+4o="
+}

pkgs/development/tools/mongosh/update.sh

@@ -0,0 +1,25 @@
+#!/usr/bin/env nix-shell
+#! nix-shell -i bash -p nodejs libarchive prefetch-npm-deps moreutils
+# shellcheck shell=bash
+
+set -exuo pipefail
+
+cd -- "$(dirname -- "${BASH_SOURCE[0]}")"
+
+TMPDIR="$(mktemp -d)"
+trap 'rm -r -- "$TMPDIR"' EXIT
+
+pushd -- "$TMPDIR"
+npm pack mongosh --json | jq '.[0] | { version, integrity, filename }' > source.json
+bsdtar -x -f "$(jq -r .filename source.json)"
+
+pushd package
+npm install --omit=optional --package-lock-only
+popd
+
+DEPS="$(prefetch-npm-deps package/package-lock.json)"
+jq ".deps = \"$DEPS\"" source.json | sponge source.json
+
+popd
+
+cp -t . -- "$TMPDIR/source.json" "$TMPDIR/package/package-lock.json"