No documentation regarding IG_COOKIE

[caffo]

Routes

/instagram/2/

Full routes

/instagram/2/user/stefaniejoosten

Related documentation

https://docs.rsshub.app/install#route-specific-configurations

What is expected?

There's no information about what should be defined as IG_COOKIE. Which cookie? Instagram sessions sets many cookies.

What is actually happening?

IG_COOKIE isn't configurable without this information.

Deployment information

RSSHub demo (https://rsshub.app)

Deployment information (for self-hosted)

No response

Additional info

As expected, trying to use `/instagram/2/` throws an error:


throw Error('Instagram RSS is disabled due to the lack of <a href="https://docs.rsshub.app/install/#pei-zhi-bu-fen-rss-mo-kuai-pei-zhi">relevant config</a>')

This is not a code issue. It's a lack of documentation issue.

### This is not a duplicated issue

- [X] I have searched [existing issues](https://github.com/DIYgod/RSSHub/issues) to ensure this bug has not already been reported

[TonyRL]

Everything after the colon

Image taken from https://www.geeksforgeeks.org/http-headers-cookie/

[caffo]

Perfect. Want me to submit a PR updating the documentation with this?

[TonyRL]

Feel free to do so.

[JantsoP]

Hello.

I tried method mentioned above and I get this error:

Route requested: /2/user/stefaniejoosten Error message: Cookie not in this host's domain. Cookie:i.instagram.com Request:www.instagram.com: target website might be blocking our access, you can [host your own RSSHub instance](https://docs.rsshub.app/install/) for a better usability. Helpful Information to provide when opening issue: Path: /2/user/stefaniejoosten Node version: v18.17.1 Git Hash: 2cc8a58

Cookie is copied from www.instagram.com via Headers under Request Headers

[LuciusChen]

Hello.

I tried method mentioned above and I get this error:

Route requested: /instagram/2/user/stefaniejoosten
Error message: Invalid cookie
Helpful Information to provide when opening issue:
Path: /instagram/2/user/stefaniejoosten
Node version: v18.18.2
Git Hash: 129b1a2