create-astro is incompatible with Yarn Berry

[ansidev]

What version of astro are you using?

1.7.1

Are you using an SSR adapter? If so, which one?

None

What package manager are you using?

yarn berry

What operating system are you using?

Mac

Describe the Bug

1. Run yarn create astro@latest -- --template with-tailwindcss (yarn -v = 3.3.0)

Problem:

• Dependency module was not installed.

Workaround:

• cd into project root folder.
• Create an empty yarn.lock.
• Run yarn install.

2. Run yarn dev and go to http://localhost:3000/markdown-page.

Problem:

• Page displayed an error.

Workaround:

• Add this line: nodeLinker: node-modules into .yarnrc.yml.
• Run yarn install.
• Run yarn dev.

Link to Minimal Reproducible Example

N/A

Participation

• I am willing to submit a pull request for this issue.

[bluwy]

This works for me.

• Create an empty yarn.lock.

Are you getting this error if not?

Usage Error: The nearest package directory (/Users/bjorn/Work/repros/astro-yarn-berry/test-yarn) doesn't seem to be part of the project declared in /Users/bjorn/Work/repros/astro-yarn-berry.

- If /Users/bjorn/Work/repros/astro-yarn-berry isn't intended to be a project, remove any yarn.lock and/or package.json file there.
- If /Users/bjorn/Work/repros/astro-yarn-berry is intended to be a project, it might be that you forgot to list test-yarn in its workspace configuration.
- Finally, if /Users/bjorn/Work/repros/astro-yarn-berry is fine and you intend test-yarn to be treated as a completely separate project (not even a workspace), create an empty yarn.lock file in it.

I find create-astro seem to swallow it too when auto-installing it so might be good to fix this.

[levic]

Can confirm that creating an empty yarn.lock fixes this, however the nodeLinker: node-modules step is no longer required thanks to #4842

$ yarn --version
1.22.19
$ yarn set version berry
$ yarn create astro@latest

astro   v2.0.2 ...

# use defaults for everything except project name:
# - project name: myproject
# - a few best practices
# - install yarn dependencies: yes
# - initialize a new git repository: yes
# - typescript: strict

$ cd myproject
$ yarn dev

Usage Error: The nearest package directory ... doesn't seem to be part of the project declared in ...

Workaround:

$ touch yarn.lock

This now works as expected:

$ yarn install
$ yarn dev