[Bug]: Support bun as a package manager

[valentinpalkovic]

Describe the bug

Storybook supports npm, pnpm and yarn berry as package managers during installation, automigration, upgrade and startup. Adding support for Bun's package manager would be great since it allows a wide range of users to initialize, upgrade and automigrate Storybook in repositories using Bun as the package manager.

- [ ] Implement a new `BunProxy`. Take a look, how, for example, the PNPMProxy was implemented (https://github.com/storybookjs/storybook/blob/next/code/lib/core-common/src/js-package-manager/PNPMProxy.ts)
- [ ] Adjust the JsPackageManagerFactory.getPackageManager to return a new BunProxy (https://github.com/storybookjs/storybook/blob/next/code/lib/core-common/src/js-package-manager/JsPackageManagerFactory.ts#L24)

Acceptance criteria

When Bun is used as a package manager, it should be possible to

• install Storybook
• upgrade Storybook
• run Storybook's automigrations
• run and build Storybook

Additional context

No response

[valentinpalkovic]

Any kind of help would be appreciated and I can give guidance and support if necessary!

[rhuanbarreto]

Thanks for pointing out the way! Will have a look at it tonight!

[lucadibello]

Thanks for pointing out the way! Will have a look at it tonight!

If I can help in some way, let me know!

[rhuanbarreto]

My first findings:

My fork: https://github.com/storybookjs/storybook/compare/next...rhuanbarreto:storybook:next?expand=1

Bun doesn't support many json outputs for detecting package versions. Need to work more on this.

[luisalrp]

I don't now how, because i tried to use storybook myself into a nextjs bun boilerplate, but midday is staring to use storybook in their turborepo with bun and biome. I hope it helps some kind.