make sure C3 works with the latest astro versions

[dario-piotrowicz]

fixes #7416

This PR makes sure that both the stable and experimental C3 Astro templates work with the latest Astro versions (which are currently broken since they no longer include an src/env.d.ts file in their starting templates)

---

• Tests
  • TODO (before merge)
  • Tests included
  • Tests not necessary because: C3 e2e tests for Astro are already present
• E2E Tests CI Job required? (Use "e2e" label or ask maintainer to run separately)
  • I don't know
  • Required
  • Not required because:
• Public documentation
  • TODO (before merge)
  • Cloudflare docs PR(s):
  • Documentation not necessary because: there are no functional changes here

[changeset-bot]

🦋 Changeset detected

Latest commit: 6488dc439e099750badfde3f1d47c6a6ba47c794

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	Patch

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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/12255380940/npm-package-wrangler-7497

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

npm install --save-dev https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/prs/7497/npm-package-wrangler-7497

Or you can use npx with this latest build directly:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-wrangler-7497 dev path/to/script.js

Additional artifacts:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-create-cloudflare-7497 --no-auto-update

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-cloudflare-kv-asset-handler-7497

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-miniflare-7497

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-cloudflare-pages-shared-7497

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-cloudflare-vitest-pool-workers-7497

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-cloudflare-workers-editor-shared-7497

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-cloudflare-workers-shared-7497

npm install https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-cloudflare-workflows-shared-7497

Note that these links will no longer work once the GitHub Actions artifact expires.

---

wrangler@3.94.0 includes the following runtime dependencies:

Package	Constraint	Resolved
miniflare	workspace:*	3.20241205.0
workerd	1.20241205.0	1.20241205.0
workerd --version	1.20241205.0	2024-12-05

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

[dario-piotrowicz]

Funnily enough, it looks like this isn't really needed since it looks like the Astro CLI creates a tsconfig.json for you even if you tell it that you're not planning on using TypeScript 🤷

I would still keep this in as I think this is the proper implementation (workaround excluded) and it is more robust (it won't break if the Astro CLI changes the above behavior and stops creating the tsconfig file)

[alexanderniebuhr]

So adding the src/env.d.ts yourself works as a quick hotfix, but I would recommend to implement a different solution in the long term, but we were waiting for Cloudflare to implement a types API.. See this POC for context withastro/adapters#355 (comment)

[dario-piotrowicz]

but we were waiting for Cloudflare to implement a types API..

Yes, we've discussed this already, so sorry that we still haven't provided the API for you 🙇

@andyjessop are there any updates / potential planned work on the API?

[andyjessop]

but we were waiting for Cloudflare to implement a types API..

Yes, we've discussed this already, so sorry that we still haven't provided the API for you 🙇

@andyjessop are there any updates / potential planned work on the API?

Hey @dario-piotrowicz! Thanks for the ping. I've spoken about this internally and I think we can start work on it straightaway.

[synmux]

Sorry to comment without much to add, but is there any way of invoking C3 with this changeset? I'm blocked on creating an Astro app.

[petebacondarwin]

I think you want:

npx https://prerelease-registry.devprod.cloudflare.dev/workers-sdk/runs/12255380940/npm-package-create-cloudflare-7497 --no-auto-update