tjh.dev
1{
2 lib,
3 stdenv,
4 rustPlatform,
5 fetchFromGitHub,
6 installShellFiles,
7 buildPackages,
8 writableTmpDirAsHomeHook,
9 versionCheckHook,
10 nix-update-script,
11}:
12rustPlatform.buildRustPackage rec {
13 pname = "volta";
14 version = "2.0.2";
15
16 src = fetchFromGitHub {
17 owner = "volta-cli";
18 repo = "volta";
19 tag = "v${version}";
20 hash = "sha256-ZI+3/Xbkg/JaZMLhrJEjaSwjs44fOaiRReM2DUTnkkc=";
21 };
22
23 cargoHash = "sha256-xlqsubkaX2A6d5MIcGf9E0b11Gzneksgku0jvW+UdbE=";
24
25 buildInputs = [ installShellFiles ];
26
27 postInstall =
28 let
29 emulator = stdenv.hostPlatform.emulator buildPackages;
30 in
31 ''
32 installShellCompletion --cmd volta \
33 --bash <(${emulator} $out/bin/volta completions bash) \
34 --fish <(${emulator} $out/bin/volta completions fish) \
35 --zsh <(${emulator} $out/bin/volta completions zsh)
36 '';
37
38 nativeCheckInputs = [
39 writableTmpDirAsHomeHook
40 ];
41
42 nativeInstallCheckInputs = [
43 versionCheckHook
44 ];
45 versionCheckProgramArg = "--version";
46 # Tries to create /var/empty/.volta as $HOME is not writable
47 doInstallCheck = !stdenv.hostPlatform.isDarwin;
48
49 passthru = {
50 updateScript = nix-update-script { };
51 };
52
53 meta = {
54 description = "Hassle-Free JavaScript Tool Manager";
55 longDescription = ''
56 With Volta, you can select a Node engine once and then stop worrying
57 about it. You can switch between projects and stop having to manually
58 switch between Nodes. You can install npm package binaries in your
59 toolchain without having to periodically reinstall them or figure out why
60 they’ve stopped working.
61
62 Note: Volta cannot be used on NixOS out of the box because it downloads
63 Node binaries that assume shared libraries are in FHS standard locations.
64 '';
65 homepage = "https://volta.sh/";
66 changelog = "https://github.com/volta-cli/volta/blob/main/RELEASES.md";
67 license = with lib.licenses; [ bsd2 ];
68 maintainers = with lib.maintainers; [ fbrs ];
69 mainProgram = "volta";
70 };
71}