Rosa Gutierrez 5f390f72df Support local installations where the app is loaded over HTTP
In this case requests won't be performed from a secure context [1] and
the browser won't send the Sec-Fetch-Site header. This means non-GET
requests will be rejected because CSRF protection will fail.

With this change, we allow these requests with missing Sec-Fetch-Site
headers if:
- They happen over HTTP
- The app is not configured to force SSL

The Origin check happens in any case.

[1] https://developer.mozilla.org/en-US/docs/Web/Security/Defenses/Secure_Contexts#potentially_trustworthy_origins
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Fizzy

This is the source code of Fizzy, the Kanban tracking tool for issues and ideas by 37signals.

Running your own Fizzy instance

If you want to run your own Fizzy instance, but don't need to change its code, you can use our pre-built Docker image. You'll need access to a server on which you can run Docker, and you'll need to configure some options to customize your installation.

You can find the details of how to do a Docker-based deployment in our Docker deployment guide.

If you want more flexibility to customize your Fizzy installation by changing its code, and deploy those changes to your server, then we recommend you deploy Fizzy with Kamal. You can find a complete walkthrough of doing that in our Kamal deployment guide.

Development

You are welcome -- and encouraged -- to modify Fizzy to your liking. Please see our Development guide for how to get Fizzy set up for local development.

Contributing

We welcome contributions! Please read our style guide before submitting code.

License

Fizzy is released under the O'Saasy License.

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