C3: Add bun support

[jculvey]

Fixes #3941.

What this PR solves / how to test:

Adds support for bun along with e2e coverage.

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• [insert associated docs issue(s)/PR(s)]

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[changeset-bot]

🦋 Changeset detected

Latest commit: 11ccda0

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
create-cloudflare	Minor

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[github-actions]

A wrangler prerelease is available for testing. You can install this latest build in your project with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/6354060817/npm-package-wrangler-4065

You can reference the automatically updated head of this PR with:

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/6354060817/npm-package-wrangler-4065

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/6354060817/npm-package-wrangler-4065 dev path/to/script.js

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npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/6354060817/npm-package-cloudflare-pages-shared-4065

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---

[email protected] includes the following runtime dependencies:

Package	Constraint	Resolved
miniflare	3.20230922.0	3.20230922.0
workerd	1.20230922.0	1.20230922.0
workerd --version	1.20230922.0	2023-09-22

|

Please ensure constraints are pinned, and miniflare/workerd minor versions match.

[dario-piotrowicz]

Quick question.... I think that bun is not really supported on windows right now, and only its runtime is available? (https://bun.sh/docs/installation#windows)

Should we add some checks to provide a graceful error message for users trying to use C3 with bun on windows?
(Or can we just ignore the bun windows incompatibility and if things don't work for windows users we just blame bun?)

PS: I don't have a windows machine so I haven't really tested the above 😅

[IgorMinar]

lgtm! Thanks James!

[7heMech]

As there is now Windows support can this perhaps be redone? @dario-piotrowicz @jculvey