I have been hitting my head against the current state of mirrors-support in nixpkgs around Node.

• fetchPnpmDeps: supports NIX_NPM_REGISTRY as an impure env var
• importNpmLock: no mirror support (needed in fetchurl)
• fetchYarnDeps: no mirror support
• fetchNpmDeps/prefetchNpmDeps: supports config.npmRegistryOverridesString (and npmRegistryOverrides by extension)

I was trying to get all of these under the same roof in https://github.com/NixOS/nixpkgs/pull/504349 using the fetchurl NIX_MIRRORS_<name> feature as a common baseline, but I am not sure if this is the best way forward.

For completion's sake we should probably also add support for registry.yarnpkg.org and npm.jsr.io, but I think this is all very convoluted sadly :/

fetchPnpmDeps is definitely not the best thing in the world but sadly the best we have at the moment.

Maybe I can interest you in my importPnpmLock.nix (also mirrord to GitHub). Though that is only a solution if you are okay with IFD

fetchPnpmDeps is definitely not the best thing in the world but sadly the best we have at the moment.

Maybe I can interest you in my importPnpmLock.nix (also mirrored to GitHub). Though that is only a solution if you are okay with IFD

In reply to @hexa:lossy.network
Thanks

grahamc (he/him) made the room history world readable. Events may be now read by non-joined people.

grahamc (he/him) made the room history world readable. Events may be now read by non-joined people.

In reply to @hexa:lossy.network
Yeah doesnt work into the past

Hello,
I am trying to package github.com/zwave-js/zwave-js-ui but am getting an error during build phase of which I don;t realy know what to make of it. Mind you, I am a total nodejs novice, so this is probably due to pebkac. I would appreciate some help.
The error I am having is:

@nix { "action": "setPhase", "phase": "buildPhase" }
building
SyntaxError: Unknown token: { line: 3, col: 2, type: 'INVALID', value: undefined } 3:2 in lockfile
    at Parser.unexpected (/nix/store/0s6r2hk9ry5nln2p66nr9db95xihksjg-prefetch-yarn-deps/libexec/yarnpkg-lockfile.js:5064:11)
    at Parser.parse (/nix/store/0s6r2hk9ry5nln2p66nr9db95xihksjg-prefetch-yarn-deps/libexec/yarnpkg-lockfile.js:5193:14)
    at parse (/nix/store/0s6r2hk9ry5nln2p66nr9db95xihksjg-prefetch-yarn-deps/libexec/yarnpkg-lockfile.js:5262:17)
    at module.exports.exports.default (/nix/store/0s6r2hk9ry5nln2p66nr9db95xihksjg-prefetch-yarn-deps/libexec/yarnpkg-lockfile.j>
    at prefetchYarnDeps (/nix/store/0s6r2hk9ry5nln2p66nr9db95xihksjg-prefetch-yarn-deps/libexec/index.js:129:28)
    at main (/nix/store/0s6r2hk9ry5nln2p66nr9db95xihksjg-prefetch-yarn-deps/libexec/index.js:183:9)