https://github.com/fingerprintjs/cdn

CDN for FingerprintJS OSS projects
https://github.com/fingerprintjs/cdn

cdn cloudfront lambda lambda-edge

Last synced: about 2 months ago
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CDN for FingerprintJS OSS projects

• Host: GitHub
• URL: https://github.com/fingerprintjs/cdn
• Owner: fingerprintjs
• License: mit
• Created: 2021-11-03T05:45:17.000Z (about 3 years ago)
• Default Branch: master
• Last Pushed: 2024-09-17T02:41:13.000Z (4 months ago)
• Last Synced: 2024-09-17T06:17:22.221Z (4 months ago)
• Topics: cdn, cloudfront, lambda, lambda-edge
• Language: TypeScript
• Homepage: https://openfpcdn.io
• Size: 396 KB
• Stars: 4
• Watchers: 17
• Forks: 6
• Open Issues: 3
• Metadata Files:
  • Readme: readme.md
  • Contributing: contributing.md
  • License: LICENSE

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A CDN for the open source projects of Fingerprint.

It works as a Lambda@Edge function attached to an AWS CloudFront distribution.

Under the hood, it downloads packages from [NPM](https://npmjs.com), bundles them using [Rollup](https://rollupjs.org) and minifies using [Terser](https://terser.org).

All this happens within a second on Lambda@Edge when a request arrives.

CloudFront caches the responses so that the next requests are served instantly.

## API

An asset URL looks like this:

```

https://openfpcdn.io/project/v3/file.js

```

- `project` is the project name. It matches the part after `https://github.com/fingerprintjs/`.

- `3` is the project version. It can be either a major version (`3`), a minor version (`3.2`) or an exact version (`3.2.1`).

    When a major or minor version is used, the CDN returns the latest appropriate version.

- `file.js` it the name of a file within the project version.

The available projects, versions and files are described in the [src/projects.ts](src/projects.ts) file.

You can find example URLs on the pages of the projects.

## Contributing

See the [contributing guidelines](contributing.md) to learn how to run and deploy the code and how to add new a project.