alina 🌸•3w ago

any way to skip setting up binaries?

im building a deno project with nix, and since some recent version (problem arised when i bumped nixpkgs) i started getting this error:

error: builder for '/nix/store/b9l6jmzyp52wfscr870znpdx19lpr93k-gitea-catppuccin.drv' failed with exit code 1;
       last 25 log lines:
       > Initialize sass@1.86.3
       > Initialize ajv@8.17.1
       > Initialize @parcel/watcher@2.5.1
       > Initialize chokidar@4.0.3
       > Initialize immutable@5.1.1
       > Initialize source-map-js@1.2.1
       > Initialize fast-uri@3.0.6
       > Initialize json-schema-traverse@1.0.0
       > Initialize fast-deep-equal@3.1.3
       > Initialize require-from-string@2.0.2
       > Initialize @parcel/watcher-linux-x64-musl@2.5.1
       > Initialize detect-libc@1.0.3
       > Initialize node-addon-api@7.1.1
       > Initialize @parcel/watcher-linux-x64-glibc@2.5.1
       > Initialize micromatch@4.0.8
       > Initialize is-glob@4.0.3
       > Initialize readdirp@4.1.2
       > Initialize picomatch@2.3.1
       > Initialize braces@3.0.3
       > Initialize is-extglob@2.1.1
       > Initialize fill-range@7.1.1
       > Initialize to-regex-range@5.0.1
       > Initialize is-number@7.0.0
       > error: Can't set up 'detect-libc' bin at /build/source/node_modules/.deno/detect-libc@1.0.3/node_modules/detect-libc/./bin/detect-libc.js
       >     0: Permission denied (os error 13)
       For full logs, run:
         nix log /nix/store/b9l6jmzyp52wfscr870znpdx19lpr93k-gitea-catppuccin.drv

error: builder for '/nix/store/b9l6jmzyp52wfscr870znpdx19lpr93k-gitea-catppuccin.drv' failed with exit code 1;
       last 25 log lines:
       > Initialize sass@1.86.3
       > Initialize ajv@8.17.1
       > Initialize @parcel/watcher@2.5.1
       > Initialize chokidar@4.0.3
       > Initialize immutable@5.1.1
       > Initialize source-map-js@1.2.1
       > Initialize fast-uri@3.0.6
       > Initialize json-schema-traverse@1.0.0
       > Initialize fast-deep-equal@3.1.3
       > Initialize require-from-string@2.0.2
       > Initialize @parcel/watcher-linux-x64-musl@2.5.1
       > Initialize detect-libc@1.0.3
       > Initialize node-addon-api@7.1.1
       > Initialize @parcel/watcher-linux-x64-glibc@2.5.1
       > Initialize micromatch@4.0.8
       > Initialize is-glob@4.0.3
       > Initialize readdirp@4.1.2
       > Initialize picomatch@2.3.1
       > Initialize braces@3.0.3
       > Initialize is-extglob@2.1.1
       > Initialize fill-range@7.1.1
       > Initialize to-regex-range@5.0.1
       > Initialize is-number@7.0.0
       > error: Can't set up 'detect-libc' bin at /build/source/node_modules/.deno/detect-libc@1.0.3/node_modules/detect-libc/./bin/detect-libc.js
       >     0: Permission denied (os error 13)
       For full logs, run:
         nix log /nix/store/b9l6jmzyp52wfscr870znpdx19lpr93k-gitea-catppuccin.drv

4 Replies

alina 🌸OP•3w ago

i build it like this:

let
  version = "1.0.2";
  src = pkgs.fetchFromGitHub {
    owner = "catppuccin";
    repo = "gitea";
    rev = "v${version}";
    sha256 = "sha256-zoWKyCIhTKqR4u13QRCIJwOrU4irfVcoWteKQxsbFP8=";
  };

  deps = pkgs.stdenvNoCC.mkDerivation {
    name = "gitea-catppuccin-deps";
    inherit version src;

    buildInputs = [ pkgs.deno ];

    outputHashMode = "recursive";
    outputHash = "sha256-C/9UgTRSp7kn0f9yEyP0TZ9Tvh6rbzHxmed4Z/yuUws=";

    buildPhase = ''
      mkdir -p $out
      DENO_DIR=$out deno cache build.ts
    '';
  };
in
pkgs.stdenvNoCC.mkDerivation {
  name = "gitea-catppuccin";
  inherit version src;

  buildInputs = [
    pkgs.deno
  ];
  buildPhase = ''
    DENO_DIR=${deps} deno -A --cached-only build.ts
  '';

  installPhase = ''
    mkdir -p $out
    cp -r dist/* $out
  '';
}

let
  version = "1.0.2";
  src = pkgs.fetchFromGitHub {
    owner = "catppuccin";
    repo = "gitea";
    rev = "v${version}";
    sha256 = "sha256-zoWKyCIhTKqR4u13QRCIJwOrU4irfVcoWteKQxsbFP8=";
  };

  deps = pkgs.stdenvNoCC.mkDerivation {
    name = "gitea-catppuccin-deps";
    inherit version src;

    buildInputs = [ pkgs.deno ];

    outputHashMode = "recursive";
    outputHash = "sha256-C/9UgTRSp7kn0f9yEyP0TZ9Tvh6rbzHxmed4Z/yuUws=";

    buildPhase = ''
      mkdir -p $out
      DENO_DIR=$out deno cache build.ts
    '';
  };
in
pkgs.stdenvNoCC.mkDerivation {
  name = "gitea-catppuccin";
  inherit version src;

  buildInputs = [
    pkgs.deno
  ];
  buildPhase = ''
    DENO_DIR=${deps} deno -A --cached-only build.ts
  '';

  installPhase = ''
    mkdir -p $out
    cp -r dist/* $out
  '';
}

the related strace output is:

openat(AT_FDCWD, "/build/source/node_modules/.deno/detect-libc@1.0.3/node_modules/detect-libc/./bin/detect-libc.js", O_RDWR|O_CLOEXEC) = -1 EACCES (Permission denied)

openat(AT_FDCWD, "/build/source/node_modules/.deno/detect-libc@1.0.3/node_modules/detect-libc/./bin/detect-libc.js", O_RDWR|O_CLOEXEC) = -1 EACCES (Permission denied)

considering this file is symlinked directly from nix store and deno tries to open it with O_RDWR, no wonder it fails. my current workaround is copying deps into a temporary writable directory before invoking deno:

  buildPhase = ''
    cp -r ${deps} ./deno-cache
    chmod -R u+w ./deno-cache
    DENO_DIR=./deno-cache deno -A --cached-only build.ts
  '';

  buildPhase = ''
    cp -r ${deps} ./deno-cache
    chmod -R u+w ./deno-cache
    DENO_DIR=./deno-cache deno -A --cached-only build.ts
  '';

but i feel like deno shouldn't try writing into DENO_DIR when i have the --cached-only flag set this is probably a regression, since the same derivation used to work under deno 2.2.2 (nixpkgs rev 199169a2135e6b864a888e89a2ace345703c025d) (now im using nixpkgs rev 64c8b7cef830215d12c06384b596ae274aa1eca5, deno 2.4.2)

marvinh.•3w ago

Can you file an issue on https://github.com/denoland/deno/issues ? That's always the best course of actions for posting bugs. That place is where the folks working on Deno itself hang out.

alina 🌸OP•3w ago

yeah im just not sure if this is a bug or a feature thus asking here :D

jeff.hykin•2w ago

Just FYI, sadly I think all nix support for Deno is unofficial. As a fellow nix user tho I'd love a --please-dont-modify-anything-on-disk-fr-fr-please option

any way to skip setting up binaries?

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