Deploy your Astro Site to Cloudflare

本頁內容尚未翻譯。

You can deploy full-stack applications, including front-end static assets and back-end APIs, as well as on-demand rendered sites, to Cloudflare Workers.

Read more about using the Cloudflare runtime in your Astro project.

Prerequisites

To get started, you will need:

A Cloudflare account. If you don’t already have one, you can create a free Cloudflare account during the process.

Cloudflare Workers

How to deploy with `cf`

Install Cloudflare CLI.
Terminal window
```
npm install cf@latest --save-dev
```
If your site uses on-demand rendering, install the @astrojs/cloudflare adapter.

This will install the adapter and make the appropriate changes to your astro.config.mjs file in one step.
- npm
- pnpm
- Yarn
Terminal window
npx astro add cloudflare
Terminal window
pnpm astro add cloudflare
Terminal window
yarn astro add cloudflare
Read more about on-demand rendering in Astro.
Create a Cloudflare configuration file.

Running astro add cloudflare will create this for you; if you are not using the adapter, you’ll need to create it yourself.
- 靜態
- 隨需算繪
cloudflare.config.ts
import { defineConfig } from 'cf/config'; export default defineConfig({ worker: { name: 'my-astro-app', compatibilityDate: 'YYYY-MM-DD', // Update to the day you deploy }, });
cloudflare.config.ts
import { bindings, defineConfig } from 'cf/config'; export default defineConfig({ worker: { name: 'my-astro-app', compatibilityDate: 'YYYY-MM-DD', // Update to the day you deploy entrypoint: '@astrojs/cloudflare/entrypoints/server', env: { MY_ASSETS: bindings.assets(), }, observability: { enabled: true, }, }, });
Preview your project locally with cf.
Terminal window
```
npx cf dev
```
Deploy using npx cf deploy.
Terminal window
```
npx cf deploy
```

After your assets are uploaded, cf will give you a preview URL to inspect your site.

Read more about using Cloudflare runtime APIs such as bindings.

How to deploy with CI/CD

You can also use a CI/CD system such as Workers Builds to automatically build and deploy your site on push.

If you’re using Workers Builds:

Follow Steps 1-3 from the Cloudflare CLI section above.
Log in to the Cloudflare dashboard and navigate to Compute > Workers & Pages. Select Create application.
Under Import a repository, select a Git account and then the repository containing your Astro project.
Configure your project with:
- Build command: npx cf build
- Deploy command: npx cf deploy --prebuilt
Click Save and Deploy. You can now preview your Worker at its provided workers.dev subdomain.

Troubleshooting

404 behavior

For Workers projects, you will need to set notFoundHandling if you want to serve a custom 404 page. You can read more about this in the Routing behavior section of Cloudflare’s documentation.

import { defineConfig } from 'cf/config';

export default defineConfig({
  worker: {
    name: 'my-astro-app',
    assets: {
      notFoundHandling: '404-page',
    },
  },
});

Client-side hydration

Client-side hydration may fail as a result of Cloudflare’s Auto Minify setting. If you see Hydration completed but contains mismatches in the console, make sure to disable Auto Minify under Cloudflare settings.