Yarn issue

I'm running with an issue with running "yarn run xxx" commands in Yarn Berry (3.3.0) + pnpm linker + Docker

This is a sample test case to reproduce the issue.

The issue is that if I run "yarn install" in the container, then "yarn run xxx" will run only inside the container (not outside). Reversely, if I run "yarn install" out of the container, then "yarn run xxx" will run only outside the container (not inside).

In order to reproduce, clone this repository:

git clone https://github.com/moufmouf/yarn-pnpm-docker-issue.git

Then, run yarn install out of the container:

yarn install

The package.json contains "prettier", so you can run yarn run prettier.

This will work as expected.

Now, run docker-compose up. This will run yarn run prettier inside a NodeJS container.

You will see this error message:

Starting testyarn_test_1 ... done
Attaching to testyarn_test_1
test_1  | node:internal/modules/cjs/loader:998
test_1  |   throw err;
test_1  |   ^
test_1  | 
test_1  | Error: Cannot find module '/home/david/tmp/testyarn/node_modules/.store/prettier-npm-2.8.1-be60b51821/node_modules/prettier/bin-prettier.js'
test_1  |     at Module._resolveFilename (node:internal/modules/cjs/loader:995:15)
test_1  |     at Module._load (node:internal/modules/cjs/loader:841:27)
test_1  |     at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:81:12)
test_1  |     at node:internal/main/run_main_module:23:47 {
test_1  |   code: 'MODULE_NOT_FOUND',
test_1  |   requireStack: []
test_1  | }
test_1  | 
test_1  | Node.js v18.12.0
testyarn_test_1 exited with code 1

Note that Node inside the container tries to find a module at /home/david/tmp/testyarn/node_modules which is my "host" directory. The correct path inside the container would be /usr/src/app/node_modules but somehow, it seems Yarn is keeping a reference of the host path somewhere. The strange thing is I can't find where....

moufmouf / yarn-pnpm-docker-issue

Yarn issue

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