Create websocket tutorial

[brendanmckeag]

Create tutorial for websocket streaming in RunPod serverless.

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Feb 19, 2025 10:13pm

[rachfop]

You might want to run the formatter on this.
yarn format

[rachfop]

You'll want to create header information like this:

---
title: Your title
description: "Some description"
sidebar_position: 8
---

[rachfop]

Suggested change

	Createa your development environment.
	Create your development environment.

[rachfop]

Suggested change

	``` mkdir runpod-base64-stream
	cd runpod-base64-stream
	python -m venv venv
	source venv/bin/activate
	pip install runpod Pillow
	```
	```sh
	mkdir runpod-base64-stream
	cd runpod-base64-stream
	python -m venv venv
	source venv/bin/activate
	pip install runpod Pillow

[rachfop]

Suggested change

	Create a new file called handler.py. Remember that the handler loop is how code gets executed when a worker is active. In this example, this handler will simulate image processing. Since this tutorial is to demonstrate the serverless environment more than process images, we will have it just create a static, blank image as the payload.
	```import runpod
	import base64
	import io
	from PIL import Image
	import time
	Create a new file called handler.py. Remember that the handler loop is how code gets executed when a worker is active. In this example, this handler will simulate image processing. Since this tutorial is to demonstrate the serverless environment more than process images, we will have it just create a static, blank image as the payload.
	```sh
	import runpod
	import base64
	import io
	from PIL import Image
	import time

[rachfop]

Suggested change

	Here, we'll provide an example of how to interact with the endpoint in code. You'll need to provide your RunPod API key and Endpoint ID in the variables up top. Let's call this test_endpoint.py.
	Here, we'll provide an example of how to interact with the endpoint in code. You'll need to provide your RunPod API key and Endpoint ID in the variables up top. Let's call this `test_endpoint.py`.

Add code blocks.

[rachfop]

Suggested change