yarn v3 node-pre-gyp failure and no verbose log

[RazerM]

On yarn 3 I have an issue where node-pre-gyp has an error. I'm trying to work out if there's a bug or not before reporting it.

$ yarn add bcrypt
➤ YN0000: ┌ Resolution step
➤ YN0000: └ Completed
➤ YN0000: ┌ Fetch step
➤ YN0000: └ Completed in 0s 276ms
➤ YN0000: ┌ Link step
➤ YN0007: │ bcrypt@npm:5.0.1 must be built because it never has been before or the last one failed
➤ YN0009: │ bcrypt@npm:5.0.1 couldn't be built successfully (exit code 128, logs can be found here: /tmp/xfs-2d595cfa/build.log)
➤ YN0000: └ Completed
➤ YN0000: Failed with errors in 0s 450ms

/tmp/xfs-2d595cfa/build.log:

├─ [email protected]
├─ [email protected]
├─ [email protected]
# This file contains the result of Yarn building a package (bcrypt@npm:5.0.1)
# Script name: install

permission denied: node-pre-gyp

I don't know how to find what permission denied means in this context.

I'm able to successfully install bcrypt using yarn v1. Additionally, I can do yarn add bcrypt --verbose and see a full log. I suspected that the proxy configuration might not be being picked up by node-pre-gyp when invoked via a yarn v3 install, if I had a full log I'd be able to look for node-pre-gyp's log like here:

node-pre-gyp info using [email protected]
node-pre-gyp info using [email protected] | linux | x64
node-pre-gyp info check checked for "/home/scarf/tmp2/node_modules/bcrypt/lib/binding/napi-v3/bcrypt_lib.node" (not found)
node-pre-gyp http GET https://github.com/kelektiv/node.bcrypt.js/releases/download/v5.0.1/bcrypt_lib-v5.0.1-napi-v3-linux-x64-glibc.tar.gz
node-pre-gyp http download proxy agent configured using: "http://<redacted>"

Any hints?

[RazerM]

I traced the error to

berry/packages/yarnpkg-shell/sources/pipe.ts

Lines 92 to 93 in b1b5512

	case `EACCES`: {
	stdio[2].write(`permission denied: ${name}\n`);

and also debugged the PATH being used to discover yarn v3 executes from /tmp which was mounted as noexec on this system.